gtps2m4nACF/SNA Data Communications Reference


Index

Special Characters
Numerics
A B C D E F G H I K L M N O P Q R S T U V W X Z
Special Characters
  • #CCBRU (2501)
  • #CMSIT (2504)
  • #SC1RU (2502)
  • #SC2RU (2503)
  • Numerics
  • 3174 APPN (2045), (2116), (2169), (3306)
  • 3270 Application Considerations (2262)
  • copy (SNA command) (2270)
  • 3270 welcome screen (3224)
  • 3600 Application Considerations
  • Data Transmission (2244)
  • exception response request (2248)
  • 3601 applications (2249)
  • 3601 control program (2240)
  • 3614/3624 Message Processing (3335)
  • 3614/3624 Session Initiation and Application Considerations (3339)
  • 37x5 communications controller (2134)
  • 37x5 Considerations (3296), (3300), (3302)
  • 4K read buffers (3247)
  • 4K write buffers (3249)
  • A
  • Acceptable BIND Image For a Local Host Node SLU (3418)
  • action codes (2243)
  • activating a cross-domain link (2160)
  • activating and deactivating a Shared NCP
  • loading NCP on 37x5 (3183)
  • activating and deactivating APPN CP-CP sessions (3195)
  • activating and deactivating control LU-Logon Manager sessions (3194)
  • activating and deactivating cross-domain resource managers
  • PU 5 environment (3191)
  • activating and deactivating resources (3178)
  • activating LU-LU sessions (3202)
  • activating sessions (2196)
  • adaptive rate-based pacing
  • ARB algorithm (2944)
  • description of (2943)
  • address conversion (2187)
  • addressing ALC devices (2447)
  • Adjacent Link Station - ALS (2115)
  • Advanced Peer-to-Peer Networking (2044), (2046), (2171)
  • advanced peer-to-peer networking (2170)
  • 37x5 Considerations (3301)
  • considerations with System network Interconnection (SNI) (3284), (3285)
  • CP-CP sessions (3196)
  • environment (2172)
  • LU registration (3206)
  • LU-LU sessions (3205)
  • agent assembly area (AAA) (2186)
  • Airlines Line Control (ALC) (2048)
  • Airlines Line Control Interface (ALCI) (2368)
  • AX.25 support (2369)
  • Network Extension Facility (NEF) (2367)
  • support through SNA (2366)
  • terminal interchange (2391)
  • Airlines Line Control Interface (ALCI) (2052)
  • ALC (Airlines Line Control) (2049)
  • ALCI (Airlines Line Control Interface) (2053), (2065), (2371), (2376)
  • alive timer
  • defining
  • SNAKEY macro (2867)
  • ZNKEY command (2868)
  • description of (2865)
  • heartbeat message (2866)
  • ALLOCATE (2605)
  • ALS (2532), (2534)
  • ALS - Adjacent Link Station (2114)
  • alternate CRAS (2450)
  • AM0SG (2701)
  • AMSG format
  • coding applications (2363)
  • ANR labels (2744), (2800)
  • ANR nodes (2741)
  • application development
  • considerations for
  • NCB records (3093)
  • CSNB segment (3094)
  • application message (2251)
  • application programs
  • defining (3187)
  • starting/stopping (3188)
  • applications, concurrent (2154)
  • APPN See Advanced Peer-to-Peer Networking
  • APPN mode (2118)
  • ARB algorithm (2945)
  • ARB pacing See adaptive rate-based pacing
  • architecture comparisons for TPF/APPC
  • ALLOCATE (2604)
  • CONFIRM (2607)
  • CONFIRMED (2610)
  • DEALLOCATE (2613)
  • FLUSH (2616)
  • GET_ATTRIBUTES (2619)
  • GET_TYPE (2622)
  • POST_ON_RECEIPT (2625)
  • PREPARE_TO_RECEIVE (2628)
  • RECEIVE_AND_WAIT (2631)
  • REQUEST_TO_SEND (2634)
  • SEND_DATA (2637)
  • SEND_ERROR (2640)
  • TEST (2643)
  • WAIT (2646)
  • assembler, H-level (2574)
  • ATTACH interface (2576)
  • automatic network routing (ANR) labels (2745), (2799)
  • automatic network routing (ANR) nodes (2740)
  • AX.25 NCP definition
  • pacing (3298)
  • AX.25 Support (2054), (2066), (2372)
  • B
  • BIND (2684)
  • bind (SNA command) (2234)
  • bind command processing
  • relationship to input buffer size (2332)
  • BIND Images for TPF Supported Secondary Logical Units (3417)
  • BNN (Boundary Network Node) (2299)
  • Boundary Network Node (BNN) (2300)
  • Bracket Support (3331)
  • C
  • C-language (2572)
  • CALL_CONFIRM command
  • received from NPSI/GATE (3543)
  • CALL_OUT command
  • TPF initiated to NPSI/GATE (3542)
  • CALL_REQUEST command
  • received from NPSI/GATE (3540)
  • CCB (conversation control block) (2547)
  • CCB ID (conversation control block identifier) (2549)
  • CCP (communications control program) (2434)
  • CCSNAE (2697)
  • CDRSC (2528), (2530)
  • Chained and Segmented Messages (3319)
  • chaining (NPSI)
  • request unit (RU) (2330)
  • change direction indicator (2365)
  • change number of sessions (CNOS) work block (2561)
  • channel contact in CTC (3239)
  • channel-to-channel (CTC)
  • activation of virtual route (3258)
  • channel contact (3238)
  • considerations with FID4 (3231), (3237)
  • considerations with System network Interconnection (SNI) (3281)
  • data transfer (2140)
  • deactivation of virtual route (3262)
  • pre-channel contact/priming (3232)
  • slowdown (3411)
  • Channel-to-Channel (CTC) priming (3236)
  • CHDD (2498), (2703)
  • check characters
  • cyclic (2396)
  • synchronization (2397)
  • CHQI (side information table offline program) See generating the side information table
  • CIAA (2403)
  • CICS (2276), (2538)
  • 3790 full function LU support (2296)
  • CICS compatibility (2195)
  • CICS Relay Application Considerations (2295)
  • CIFRC macro (3344)
  • CK2SN (2505)
  • Class of Service (COS) (3292)
  • class of service (COS) (3251)
  • clear (SNA command) (3312)
  • CLEAR command
  • received from NPSI/GATE (3541)
  • TPF initiated sent to NPSI/GATE (3544)
  • CLEAR-CONFIRM command
  • received from NPSI/GATE (3545)
  • CLU (2168)
  • cluster controller (3274/3276) (2111), (2364), (3332)
  • cluster controller (3x74/3276) (2266)
  • CLXC (2442)
  • CMC (communications management configuration) (2389)
  • CNE1 (2420)
  • command content for FTPI (2347)
  • command flow (3552)
  • command support in TPF/NEF/AX.25 (2445)
  • Communication and Transmission Control Program (CTCP) (2318), (3501)
  • activating for GATE/FTPI (2350)
  • control block residence (3535)
  • definition for GATE/FTPI (2348)
  • functions (3516)
  • input data message processing (3547)
  • output data message processing (3548)
  • sample implementation using PSVs (3512)
  • user control blocks (3520)
  • communication path (2190)
  • communication rate (2189)
  • communications control program (CCP) (2433)
  • macro routine (CLXC) (2440)
  • communications controller (2133)
  • communications management configuration (CMC) (2388)
  • communications program (2089)
  • communications source program (CIAA) (2402)
  • computer room agent table (CRAT) (2452)
  • concurrent message processing (3327)
  • configuration image (3340)
  • configuration report (2458)
  • CONFIRM (2608)
  • CONFIRMED (2611)
  • Contact Point Control Block (CPCB) (3533)
  • control blocks for TPF/APPC (2541)
  • control information (CI) field in FMH (2226)
  • control messages, HPR (2892)
  • Control Point (2173)
  • activating (3197)
  • deactivating (3198)
  • control records (2181)
  • control unit (3271) (2267)
  • controlling logical and physical units (2098)
  • controlling NEF/AX.25/XALCI (2409)
  • controlling the network (2142)
  • conversation control block (CCB) (2546)
  • conversation control block identifier (CCB ID) (2550), (2582)
  • conversation verbs for TPF/APPC
  • basic conversation verbs (2587), (2596)
  • mapped conversation verbs (2585), (2588)
  • type-independent verbs (2586), (2594)
  • COS (class of service) (3252)
  • COS - Class of Service (3293)
  • COVX (NAU conversion program) (3420)
  • CP See Control Point
  • CP-CP sessions
  • activating (3199)
  • deactivating (3200)
  • CPCB (Contact Point Control Block) (3534)
  • CRAS (2451)
  • cross-domain communication (2155)
  • cross-domain links (2158)
  • activating and enabling (2161)
  • cross-domain resource (CDRSC) (2392)
  • cross-domain resource manager (CDRM) (2162)
  • establishing path between (2156)
  • cross-domain sessions
  • requesting (2165)
  • cross-domain support (2379)
  • cross-domain takedown (CDTAKED) (3192)
  • CS2A (2696)
  • CSMP (2455)
  • CSNB segment
  • accessing NCB records (3092)
  • CSXA (2721)
  • CSXB (2722)
  • CSXC (2723)
  • CTC (Channel-to-Channel)
  • CTC (channel-to-channel)
  • activation of virtual route (3259)
  • channel contact (3241)
  • considerations with FID4 (3233), (3240)
  • considerations with System network Interconnection (SNI) (3282)
  • data transfer (2146)
  • data transfer (2139)
  • deactivation of virtual route (3263)
  • pre-channel contact/priming (3234)
  • slowdown (3409)
  • CTCP (Communication and Transmission Control Program) (2319), (3502)
  • activating for GATE/FTPI (2351)
  • control block residence (3536)
  • definition for GATE/FTPI (2349)
  • functions (3517)
  • input data message processing (3549)
  • output data message processing (3550)
  • sample implementation using PSVs (3513)
  • user control blocks (3521)
  • CTK2 (2552)
  • CTKE (2432)
  • cyclic check characters (2398)
  • D
  • data
  • encryption (3343)
  • exchange (2091)
  • transmission (2198)
  • data and control message (2228)
  • Data Flow Control (DFC) (2221)
  • BIND (3360)
  • services (3359)
  • User DFC Interface (3363)
  • DATE (Dedicated Access to X.25 Transport Extension) (2303)
  • DEALLOCATE (2614)
  • Dedicated Access to X.25 Transport Extension (DATE) (2304)
  • defining application programs (3186)
  • defining RCPL fields (2219)
  • defining the network (2135)
  • defining TPF/APPC LUs
  • across a PU 2.1 APPN connection (2535)
  • across a PU 2.1 LEN connection (2533)
  • across a PU 5 connection (2529)
  • across a PU 5 CTC connection (2531)
  • to a VTAM subsystem (2537)
  • to the network (2527)
  • DELAY parameter (3244)
  • DFC (Data Flow Control) (2220), (3361)
  • DFHTCT (2540)
  • DHASHC macro
  • NCB directory records (3057)
  • RNHPT hash bucket (3026)
  • diagrams for macro models (2041)
  • domain (2097)
  • communication across (2152)
  • multiple (2150)
  • single (2151)
  • domain resource manager (DRM) (2164)
  • Dumps
  • system error (3403)
  • dynamic load function See SNA dynamic load function
  • dynamic LU support
  • ALS resources
  • considerations (3177)
  • defining (3175)
  • restrictions (3176)
  • remote LU resources
  • considerations (3171)
  • defining (3169)
  • defining PSV routines (3174)
  • Dynamic LU user exit (3173)
  • restrictions (3170)
  • Dynamic LU user exit
  • defining remote LU resources (3172)
  • E
  • EBTCBID (2583)
  • EBW000 field (2207)
  • ECHO numbers (2882)
  • enabling a cross-domain link (2159)
  • encryption of data (3342)
  • End Point Control Block (EPCB) (3531)
  • EPCB (End Point Control Block) (3532)
  • error (3393)
  • detection (3395)
  • detection and feedback (3401)
  • from LU attached to 3271 (3314)
  • from LU attached to 3274/3276 (3311)
  • invalid pseudo line number (2437)
  • path malfunctions (3193)
  • recovery (3405)
  • Error Detection and Feedback (3400)
  • error recovery (2106)
  • establishing a session (2199)
  • establishing LU-LU sessions (2107)
  • exception reached recovery node (RRN) (3337), (3338)
  • exchanging data (2090)
  • F
  • fallback function See SNA fallback function
  • Fast Transaction Processing Interface (FTPI) (2063), (2075), (2340)
  • command content (2346)
  • message blocking format (2343)
  • NPSI considerations for (2355)
  • traces (2358)
  • VTAM considerations for (2352)
  • FID5 TH (2886)
  • financial service terminals (3606/3608) (3329)
  • finite state machine (2650)
  • FLUSH (2617)
  • FMH7 (2702)
  • forward ANR field (2803)
  • fresh load function See SNA fresh load function
  • FTPI (Fast Transaction Processing Interface) (2062), (2074), (2339)
  • command content (2345)
  • message blocking format (2342)
  • NPSI considerations for (2356)
  • traces (2359)
  • VTAM considerations for (2353)
  • Function Management Header (FMH) (2224)
  • defining contents of (2255)
  • function management message router (FMMR) (2175)
  • G
  • GATE (General Access to X.25 Transport Extension) (2060), (2072), (2305), (2337), (3503) , (3518)
  • gateway resources (3275)
  • General Access to X.25 Transport Extension (GATE) (2061), (2073), (2306), (2338), (3504) , (3519)
  • generating the side information table (2652)
  • creating the input file (2655)
  • ADD statement (2660), (2666)
  • comments (2657), (2663)
  • DESCR statement (2659), (2665)
  • general statement syntax (2662)
  • input file example (2668)
  • input statements and ZNSID, comparison (2669)
  • LOAD statement (2658), (2664)
  • REMOVE statement (2661), (2667)
  • loading the table to TPF (2679)
  • output from CHQI (2674)
  • output listing, description of (2677)
  • output listing, example of (2678)
  • side information data set (2676)
  • running CHQI (2671)
  • sample JCL (2673)
  • GET_ATTRIBUTES (2620)
  • GET_TYPE (2623)
  • H
  • H-level assembler (2573)
  • half-session to presentation services record (HPR) (2569)
  • half-session, TPF/APPC (2492)
  • Hardware Error Recovery (3404)
  • hardware IPL considerations
  • virtual route resynchronization (3266)
  • header length (HL) field in FMH (2225)
  • hierarchic relationship (2101)
  • high-performance routing (HPR) support
  • alive timer (2863)
  • ANR labels (2746), (2801)
  • benefits of (2735)
  • control messages (2894)
  • diagnostic information
  • PIU trace facility (2983), (3424)
  • sense codes (2984)
  • flow control
  • ARB pacing (2942)
  • RTP output queue (2946)
  • forward ANR field (2804)
  • heartbeat message (2864)
  • HPRMT
  • defining (2922)
  • description of (2920)
  • displaying (2924)
  • HPRSAT
  • defining (2916)
  • description of (2914)
  • displaying (2918)
  • input messages
  • reassembling (2976)
  • installing (2981)
  • IPL considerations (2930)
  • links
  • activating (2754)
  • ANR labels (2747), (2802)
  • displaying (2757)
  • maximum link size (MLS) (2967)
  • NCE indentifiers (2751)
  • XID flows (2755)
  • LU-LU sessions
  • CP-CP sessions (2938)
  • flows (2810)
  • session addresses (2812)
  • starting (2786)
  • NCE identifiers (2750), (2807)
  • network failures
  • alive timer (2857)
  • detecting (2839)
  • heartbeat message (2858)
  • short request timer (2843)
  • NLP
  • description of (2870)
  • FID5 TH (2887)
  • HPR control messages (2893)
  • network considerations (2896)
  • NHDR (2874)
  • RH (2888)
  • RU (2889)
  • THDR (2877)
  • node types
  • ANR nodes (2738)
  • mobile RTP nodes (2833)
  • RTP nodes (2739)
  • stationary RTP nodes (2834)
  • output messages
  • building (2948)
  • retransmitting (2962)
  • segmenting (2969)
  • path switch
  • CP-CP sessions (2941)
  • description of (2818)
  • path switch timer (2827)
  • process of (2824)
  • starting (2819)
  • reassembly
  • description of (2964)
  • reverse ANR field (2809)
  • ROUTE_SETUP process (2796)
  • RTP connection resynchronization process
  • description of (2932)
  • enabling (2935)
  • RTP connections
  • deactivating (2769)
  • description of (2758)
  • displaying (2774)
  • starting (2767), (2788)
  • states of (2759)
  • TCIDs (2763)
  • RTPCB table
  • #RT1RI records (2901)
  • #RT2RI records (2902)
  • defining (2900)
  • description of (2898)
  • displaying (2905)
  • initializing (2910)
  • SNA control blocks, relationship with (2929)
  • segmentation
  • description of (2963)
  • THDR chaining (2971), (2978)
  • Select an RTP Connection user exit (URTP) (2794)
  • selective retransmission
  • description of (2959)
  • sense codes (2985)
  • session addresses (2813)
  • short request timer (2844)
  • smoothed round trip time (2845)
  • SRTT (2846)
  • TCIDs (2762)
  • THDR chaining
  • description of (2972), (2977)
  • tuning (2982)
  • URTP user exit (2795)
  • ZNRTP DISPLAY command (2775), (2906)
  • ZNRTP INACT command (2771)
  • ZNRTP INITIALIZE command (2911)
  • ZNRTP ROUTE command (2776)
  • ZNRTP SUMMARY command (2777)
  • ZNRTP SWITCH command (2820)
  • high-performance routing message table (HPRMT)
  • defining
  • SNAKEY macro (2923)
  • description of (2921)
  • displaying
  • ZDDCA command (2926)
  • ZNRTP SUMMARY command (2925)
  • high-performance routing session address table (HPRSAT)
  • defining
  • SNAKEY macro (2917)
  • description of (2915)
  • displaying
  • ZDDCA command (2919)
  • host applications (2250)
  • host node (2109)
  • Host Node Application Considerations (2274)
  • host support
  • multiple (2462)
  • HPO (High Performance Option) (2083)
  • HPR (half-session to presentation services record) (2567)
  • HPR control messages (2891)
  • HPR SOUTC type-A block (2953)
  • HPR SOUTC type-B block (2954)
  • HPR SOUTC type-C block (2955)
  • HPR support See high-performance routing (HPR) support
  • HPRMT See high-performance routing message table (HPRMT)
  • HPRSAT See high-performance routing session address table (HPRSAT)
  • I
  • ICCB (2548)
  • ICNOS (2563)
  • IDAW (indirect data address word) (2147)
  • IHPR (2566)
  • IMS (2275)
  • conventions (2291)
  • errors (2292)
  • IMS compatibility (2194)
  • IMS Relay Application Considerations (2288)
  • inbound message flow (2122)
  • inbound message flow extensions (3506)
  • inbound message queuing (2699)
  • indirect data address word (IDAW) (2148)
  • initiate (SNA command) (2233)
  • INN (Intermediate Network Node) (2301)
  • input buffer size
  • relationship to bind command processing (2333)
  • input message (2413)
  • Input Message Router Exit (3379)
  • input messages, HPR
  • reassembling (2975)
  • installing TPF/APPC (2493)
  • interface
  • NEF support (2456)
  • standard (2201)
  • TPF/NEF/AX.25 (2378)
  • Intermediate Network Node (INN) (2302)
  • invalid condition (3402) See also error
  • invalid pseudo line number (2436)
  • IPL considerations (hardware)
  • virtual route resynchronization (3264)
  • ISCB (2557)
  • ISHLL macro (3210)
  • ITPNT (2518)
  • IWBL (2560)
  • K
  • keyboard, locked (2282)
  • keypoint 2 (CTK2) (2551)
  • L
  • L/C (Loosely Coupled Facility) (2085)
  • LEID (Logical End-Point Identifier) (2077), (2126), (2373), (2385), (3356)
  • value (2394)
  • LEN (2525)
  • 37x5 Considerations (3303)
  • LEN environment (2167)
  • LEN mode (2117)
  • level 2 networking (2176)
  • line number, interchange address, terminal address (LNIATA) (2213), (2265)
  • line numbers, symbolic (2430)
  • links, HPR
  • activating (2752)
  • displaying
  • ZNAPN command (2756)
  • maximum link size (2968)
  • XID flows (2753)
  • LLC (Logical Link Control) (2082), (2308), (3514), (3551)
  • load module (2137)
  • locked keyboard (2283)
  • logging onto an application (2215)
  • Logical End-Point Identifier (LEID) (2076), (2125), (2374), (2384), (3357)
  • value (2393)
  • Logical Link Control (LLC) (2081), (2307), (3515)
  • logical unit (LU) (2178), (2188)
  • 3271
  • special processing (3323)
  • logical unit relationship (2100)
  • Logical Unit Status (LUSTAT) (3412)
  • logical units (LU)
  • recoverable (2287)
  • type P (2290)
  • Logon Manager Considerations (3305)
  • Loosely Coupled considerations for APPN (3201)
  • loosely coupled considerations for TPF/APPC (2524), (2710)
  • installation tasks for TPF/APPC (2718)
  • loosely coupled complex example (2717)
  • Loosely Coupled Facility (L/C) (2084)
  • lost input resubmitted (2281)
  • LREAD instruction (2258)
  • LU 6.2
  • architecture (2602), (2651)
  • conversations
  • description of (2725)
  • pipeline (2727)
  • shared (2728), (2729)
  • traditional (2726)
  • installation (2495)
  • prerequisites (2482)
  • LU registration (3207)
  • LU-LU sessions
  • activating (3203)
  • LU-LU sessions in an APPN network (3204)
  • LU-LU sessions, HPR
  • CP-CP sessions (2939)
  • flows (2811)
  • starting (2787)
  • LUSTAT (Logical Unit Status) (3413)
  • LUTYPE62 (2539)
  • LWRITE instruction (2245)
  • M
  • macro model diagrams (2040)
  • macro routine (CLXC) (2441)
  • macro to define network (2136)
  • macros
  • ROUT-type (2427)
  • SEND-type (2428)
  • macros supported by NEF/AX.25 (2443)
  • mapped conversation support, TPF/APPC (2591)
  • mapping support
  • AMSG format (2362)
  • MAXBFRU parameter (3245)
  • MAXCCB (2507)
  • MAXPRIM (3008)
  • MAXRVT (2994)
  • MAXSCB (2508)
  • message
  • (non-) recoverable (2253)
  • data and control (2229)
  • logical unit status (3414)
  • multiple segment input (2230)
  • overflow (2206)
  • receipt (2285)
  • recovery and synchronization (2177), (3322)
  • responses (2261)
  • resubmitted (2204)
  • segmented (2257)
  • synchronization (2236)
  • unsolicited (2254)
  • message blocking format for FTPI (2344)
  • message buffering, outbound (2694)
  • message flow
  • for TPF/APPC (2691)
  • in an XALCI configuration (2480)
  • inbound (2123)
  • outbound (2131)
  • message formats
  • high speed (2421)
  • specified at system initialization (2395)
  • message number (2239)
  • message processing flow overview
  • inbound (2121)
  • outbound (2129)
  • message processing flow user extensions (3505)
  • inbound message (3507)
  • outbound message (3509)
  • message queuing, inbound (2700)
  • message routing (2174)
  • message traffic multiplexing (2341)
  • Messages
  • outbound messages
  • AM0SG fields (3369)
  • PSV (3367)
  • RCPL (3368)
  • pacing
  • queue (3371)
  • ROUTC (3370)
  • undeliverable messages
  • PSV (3372)
  • RCAT (3375)
  • ROUTC (3373)
  • ROUTC EXIT (3374)
  • messages, unsolicited (2411)
  • Mode Name (3291)
  • models of macro invocations (2037)
  • MSAT (2553)
  • MSGRTA (2496)
  • Multi-Thread Processing (3326)
  • multiple logical units (2463)
  • multiple segment input message (2227)
  • multiple-domain networks (2149)
  • multiplexor channel (2380)
  • MVS/VTAM (2138)
  • loading NCP (3184)
  • N
  • NAU See also network addressable unit (NAU)
  • node vs. NAU (2087)
  • NCB (2182) See also node control block (NCB), node control block (NCB) records
  • NCB control record
  • description of (3042)
  • NCB directory records
  • #NCBN4 (3048)
  • #NCBN5 (3049)
  • current NCB directory records (3046)
  • defining (3045)
  • description of (3044)
  • DHASHC macro (3056)
  • displaying (3059)
  • example of (3052)
  • increasing number of (3080)
  • NCB reconciliation function (3069)
  • NCB reorganization function (3081)
  • ordinal number (3055)
  • ordinal numbers (3053)
  • reclaiming (3068)
  • staged NCB directory records (3047)
  • NCB initialization function
  • description of (3063)
  • ZNNCB command (3064)
  • NCB reconciliation function
  • 381-byte long-term pool file NCB records (3071)
  • description of (3070)
  • NCB directory records (3072)
  • procedure for (3073)
  • running (3074), (3077)
  • ZNNCB RECON command (3075), (3078)
  • NCB reorganization function
  • description of (3082)
  • ending (3088)
  • procedure for (3084)
  • process (3083)
  • running (3085)
  • ZNNCB REORG command (3086), (3089)
  • NCE identifier (2749)
  • NCE identifiers (2806)
  • NCP Packet Switching Interface (NPSI) (2059), (2071), (2079), (2324), (2336)
  • NCP Slowdown (3406)
  • NEF (Network Extension Facility) (2051), (2375)
  • application logical unit
  • not in RCAT (2408)
  • editing by NEF (2417)
  • multiple host support (2460)
  • transaction analysis (TA) program (2464)
  • translation (2416)
  • NEFx terminology (2406)
  • network (2043)
  • address (2179)
  • control (2143)
  • name (2180)
  • network addressable unit (NAU) (2086)
  • control point (CP)
  • primary, secondary (2096)
  • logical unit (LU) (2095)
  • physical unit (PU) (2094)
  • system service control point (SSCP) (2093)
  • network connection endpoint (NCE) identifiers (2748), (2805)
  • network control program (NCP)
  • modifying input deck (3274)
  • slowdown (3408)
  • network definition (3267)
  • Network Extension Facility (NEF) (2050), (2064), (2370), (2419)
  • application logical unit
  • not in RCAT (2407)
  • editing by NEF (2415)
  • multiple host support (2461)
  • transaction analysis (TA) program (2465)
  • translation (2414)
  • network failures, HPR
  • alive timer (2855)
  • detecting (2840)
  • heartbeat message (2856)
  • short request timer (2842)
  • network generation (3330)
  • Network Interface Adapter (NIA) (2310)
  • network layer header (NHDR) (2872)
  • network layer packet (NLP)
  • data
  • FID5 TH (2883)
  • RH (2885)
  • RU (2884)
  • description of (2869)
  • HPR control messages (2890)
  • network considerations (2895)
  • NHDR (2871)
  • THDR (2875)
  • network resource (2099)
  • Network Services Application Interfaces (3209)
  • NHDR (2873)
  • NIA (Network Interface Adapter) (2309)
  • NLP See network layer packet (NLP)
  • node See also network addressable unit (NAU)
  • host or non-host (2108)
  • node control block (NCB) (2183)
  • node control block (NCB) records
  • 381-byte fixed file
  • description of (3034)
  • 381-byte long-term file (3035)
  • description of (3036)
  • NCB directory records (3037)
  • NCB slots (3038), (3050)
  • description of (3033)
  • displaying (3058)
  • initializing (3061)
  • NCB control record (3041)
  • NCB directory records (3043)
  • NCB initialization function (3062)
  • NCB reconciliation function (3067)
  • NCB slots
  • defining for an application (3040), (3051)
  • description of (3039), (3054)
  • performance (3091)
  • reclaiming (3066)
  • node types, HPR
  • ANR nodes (2736)
  • mobile RTP nodes (2837)
  • RTP nodes (2737)
  • stationary RTP nodes (2838)
  • node vs. NAU (2088)
  • non-host node (2110)
  • Non-SNA 3270 Application Considerations (2263)
  • NPSI (NCP Packet Switching Interface) (2058), (2070), (2080), (2325), (2335)
  • NPSI GATE/FTPI (2057), (2069)
  • NSPI considerations for FTPI (Fast Transaction Processing Interface (2357)
  • null RU (2284), (2294)
  • NUMALS (2995)
  • O
  • online merge function (3133)
  • OSTG (2497)
  • OSTG program
  • considerations (3109)
  • defining SNA resources (3108)
  • IODEV macro (3110)
  • loading resource definitions (3112)
  • SNA dynamic load function (3124)
  • SNA fallback load function (3146)
  • SNA fresh load function (3113)
  • outbound message buffering (2693)
  • outbound message flow (2130)
  • outbound message flow extensions (3508)
  • ROUTC exit (3510)
  • output message transmission (OMT) (2293), (3415)
  • output Messages (2424)
  • output messages, HPR
  • building (2949)
  • HPR SOUTC type-A block (2950)
  • HPR SOUTC type-B block (2951)
  • HPR SOUTC type-C block (2952)
  • retransmitting (2961)
  • segmenting (2970)
  • P
  • pacing considerations
  • for AX.25 (3299)
  • pacing in SNA (3321)
  • Packet Assembler/Disassembler (PAD) (2312)
  • Packet Switched Data Network (PSDN) (2298)
  • PAD (Packet Assembler/Disassembler) (2311)
  • PARACOS (2513)
  • partner work block for TPF/APPC (2564)
  • path information unit (PIU) (2141), (2400) See also PIUPT0 utility
  • path switch
  • CP-CP sessions (2940)
  • description of (2815)
  • path switch timer (2828)
  • process of (2825)
  • starting
  • automatically (2816)
  • ZNRTP SWITCH command (2817)
  • path switch timer
  • defining
  • SNAKEY macro (2830)
  • ZNKEY command (2831)
  • description of (2829)
  • PCID (3290)
  • permanent virtual circuits (PVC) (2317)
  • PIU trace facility
  • description (3422)
  • maximum tape queue length
  • defining (3438)
  • PIU trace table
  • description (3427)
  • displaying offline (3460), (3479), (3490)
  • displaying online (3445), (3447), (3453)
  • including in system error dumps (3499)
  • size of, defining (3428)
  • writing to real-time tape, starting (3436)
  • writing to real-time tape, stopping (3440)
  • PIUPRT report
  • compacted (3475)
  • creating (3466)
  • description (3462)
  • examples (3480), (3491)
  • formatted (3486)
  • PIUPRT utility
  • description (3461)
  • PARM= statement (3471)
  • PIUPRT report (3476), (3487)
  • return codes (3496)
  • sample JCL (3468)
  • RU
  • specifying amount to trace (3435)
  • starting
  • description (3429)
  • procedure (3432)
  • status of
  • displaying (3442)
  • examples (3444)
  • stopping (3433)
  • traces
  • defining (3431)
  • displaying (3443)
  • starting (3430)
  • stopping (3434)
  • PIU trace table
  • compacted display
  • examples (3451), (3481)
  • offline (3477)
  • online (3449)
  • PIUPRT utility (3478)
  • ZNPIU command (3450)
  • description (3425)
  • displaying offline
  • compacted report (3474)
  • examples (3482), (3493)
  • formatted report (3485)
  • PIUPRT utility (3459)
  • displaying online
  • compacted display (3448)
  • examples (3452), (3458)
  • formatted display (3454)
  • ZNPIU command (3446)
  • formatted display
  • examples (3457), (3492)
  • offline (3488)
  • online (3455)
  • PIUPRT utility (3489)
  • RH indicators (3498)
  • ZNPIU command (3456)
  • including in system error dumps (3500)
  • maximum tape queue length
  • defining (3439)
  • size of, defining (3426)
  • writing to real-time tape
  • starting (3437)
  • stopping (3441)
  • PIUPRT utility
  • description (3463)
  • PARM= statement
  • description (3470)
  • examples (3472)
  • PIUPRT report
  • compacted report (3473)
  • creating (3465)
  • defining (3469)
  • description (3464)
  • examples (3483), (3494)
  • formatted report (3484)
  • return codes
  • description (3495)
  • sample JCL (3467)
  • PLU (primary logical unit) (2103)
  • POST_ON_RECEIPT (2626)
  • PREPARE_TO_RECEIVE (2629)
  • presentation handling (2127)
  • presentation services, TPF/APPC (2486), (2570)
  • primary host node (2112)
  • primary logical unit (PLU) (2102)
  • prime CRAS (2449)
  • priming (CTC) (3235)
  • Process Selection Vector (PSV) (2223), (2320), (2323)
  • process selection vector (PSV) (3345)
  • input message processing (3349)
  • NPSI/FTPI command type (2471)
  • NPSI/GATE commands (2472)
  • output message processing (3351)
  • proctor handling (2124)
  • Programming Considerations for Session Initiation (2231)
  • protocols, SNA (2273)
  • PSDN (Packet Switched Data Network) (2297)
  • pseudo line number
  • user-assigned (2466)
  • pseudo-address
  • in NEF (2446)
  • PSV
  • interface (3352)
  • output message queueing (3353)
  • processing
  • input message (3348)
  • NPSI/FTPI command type (2469)
  • NPSI/GATE commands (3539)
  • output message (3350)
  • routines (3358)
  • defining (3354)
  • names (3355)
  • NPSI/FTPI command type (2470)
  • PSV (Process Selection Vector) (2222), (2321), (2322)
  • PSV (process selection vector) (3346)
  • PU 2.1
  • 37x5 considerations (3297)
  • APPN mode (2120)
  • LEN mode (2119)
  • PU_2.1 (3289)
  • peripheral node (3294)
  • Route Selection (3295)
  • PU_2.1 Environment (3286)
  • Q
  • QCE (Queue Control Element) (3385)
  • Queue Control Element (QCE) (3384)
  • Queue Manager
  • DEQUEUE (3381), (3388)
  • detailed return codes (3392)
  • ENQUEUE (3380), (3386)
  • general return codes (3391)
  • GET (3387)
  • PURGE (3383), (3390)
  • WASH (3382), (3389)
  • R
  • railroad tracks (2038)
  • rapid transport protocol (RTP) connections
  • alive timer (2859)
  • deactivating
  • automatically (2770)
  • ZNRTP INACT command (2772)
  • description of (2760)
  • displaying
  • ZNDLU command (2778)
  • ZNMON command (2779)
  • ZNRTP DISPLAY command (2780)
  • ZNRTP ROUTE command (2781)
  • ZNRTP SUMMARY command (2782)
  • failures
  • alive timer (2861)
  • detecting (2841)
  • heartbeat message (2862)
  • short request timer (2850)
  • heartbeat message (2860)
  • IPL considerations (2931)
  • path switch
  • description of (2821)
  • path switch timer (2832)
  • process of (2826)
  • starting (2822)
  • resynchronizing (2934)
  • ROUTE_SETUP process (2797)
  • Select an RTP Connection user exit (URTP) (2792)
  • short request timer (2849)
  • smoothed round trip time (SRTT) (2847)
  • SRTT (2848)
  • starting (2768), (2789)
  • states of (2761)
  • TCIDs (2764)
  • URTP user exit (2793)
  • rapid transport protocol (RTP) nodes (2742), (2836)
  • rapid transport protocol control block table
  • #RT1RI records (2903)
  • #RT2RI records (2904)
  • defining
  • SNAKEY macro (2899)
  • description of (2897)
  • displaying
  • ZDDCA command (2908)
  • ZNRTP DISPLAY command (2907)
  • initializing
  • ZNRTP INITIALIZE command (2912)
  • SNA control blocks
  • relationship with (2928)
  • RC0PL data macro (2218)
  • read buffers (4K) (3248)
  • read-flags (SMSCRF) field (2260)
  • read-type (SMSCRT) field (2259)
  • real-time trace (RTT) (3397)
  • reassembly, HPR
  • description of (2966)
  • RECEIVE_AND_WAIT (2632)
  • Recoverable and Non-recoverable Messages (3316)
  • reentering a message (3315)
  • Registration of LUs in APPN network (3208)
  • release input signal (2280)
  • Reliability and Serviceability (3399)
  • report, configuration (2459)
  • request recovery (SNA command) (2241)
  • request unit (RU) (2401)
  • chaining for NPSI (2327)
  • sizes (2328)
  • request-response header (RH) (3308)
  • requesting a cross-domain session (2166)
  • REQUEST_TO_SEND (2635)
  • requirements
  • CMC ownership of resources (2390)
  • resource
  • activating and deactivating
  • implicitly (3180)
  • active and inactive (3179)
  • gateway (3276)
  • resource identifier (RID) (2212), (2383)
  • resource IDs
  • assigning to RVT entries (2997)
  • resource manager, TPF/APPC (2488)
  • resource name hash control table (RNHCT)
  • description of (3003)
  • displaying (3027)
  • example of (3023)
  • resource name hash entry table (RNHET)
  • description of (3010)
  • displaying (3029)
  • example of (3024)
  • RVT available list (3013)
  • RVT termination list (3021)
  • synonym chain (3018)
  • resource name hash prime table (RNHPT)
  • description of (3005)
  • displaying (3028)
  • example of (3022)
  • hash buckets (3006)
  • Resource Vector Table (RVT) (2439)
  • resource vector table (RVT) (2580)
  • ALS section (2991)
  • defining (2993)
  • delimiters (3001)
  • description of (2988)
  • example of (3000)
  • LU section (2992)
  • non-LU section (2990)
  • organization of (2989)
  • resource IDs (RIDs) (2996)
  • resource name hash control table (RNHCT) (3002)
  • resource name hash entry table (RNHET) (3009)
  • resource name hash prime table (RNHPT) (3004)
  • RNHET synonym chain (3015)
  • RVT available list (3011)
  • RVT termination list (3019)
  • spare entries (2998)
  • resources
  • defining (3097)
  • Response Protocol
  • 3614/3624 LU (3336)
  • for device types (3310)
  • response protocols/error handling
  • interface (3376)
  • LUSTAT sense (3378)
  • sense codes (3377)
  • response types (3309)
  • restart, system (2706)
  • resubmitted message (2203)
  • retransmitting messages (3317)
  • Retrieving NCB and SPA Data Records (CSNB) (3421)
  • reverse ANR field (2808)
  • RH indicators
  • description (3497)
  • RID See resource IDs
  • RID and RVT conversions (3419)
  • RISC System/6000 (2047), (3307)
  • RNHCT See resource name hash control table (RNHCT)
  • RNHET See resource name hash entry table (RNHET)
  • RNHET synonym chain
  • description of (3016)
  • RNHPT See resource name hash prime table (RNHPT)
  • RNHPT hash buckets
  • description of (3007)
  • DHASHC macro (3025)
  • ROUT-type macro (2425)
  • ROUTC (2695)
  • ROUTC exit (3511)
  • ROUTC macro (2205), (2278), (3324), (3341)
  • ROUTER processing (2128)
  • ROUTE_SETUP process (2798)
  • routing control application table (RCAT) (2216)
  • routing control block (RCB) (2185)
  • routing control parameter list (RCPL) (2202), (2279)
  • destination field (2214)
  • indicators (2217)
  • origin field (2209)
  • passed between TPF and IMS (2286)
  • RSC (2509)
  • RTP connection resynchronization process
  • description of (2933)
  • enabling
  • SNAKEY macro (2936)
  • ZNKEY command (2937)
  • RTP connections See rapid transport protocol (RTP) connections
  • RTP nodes (2743), (2835)
  • RTP output queue
  • description of (2947)
  • RTPCB table See rapid transport protocol control block table
  • RU (request unit)
  • chaining for NPSI (2329)
  • sizes (2331)
  • RVT See resource vector table (RVT)
  • RVT (resource vector table) (2581)
  • RVT available list
  • description of (3012)
  • RVT termination list
  • description of (3020)
  • S
  • SCB (session control block) (2211), (2556)
  • scratch pad area (SPA) (2184)
  • SDAT (Symbolic Device Address Table) (3269)
  • SDLC support (2448)
  • secondary host node (2113)
  • secondary logical unit
  • SLU THREAD (2192)
  • secondary logical unit (SLU) (2104)
  • segmentation, HPR
  • description of (2965)
  • THDR chaining (2973), (2979)
  • segmented messages (3320)
  • Select an RTP Connection user exit (URTP) (2791)
  • selective retransmission, HPR
  • description of (2960)
  • SEND-type macro (2426)
  • SEND_DATA (2638)
  • SEND_ERROR (2641)
  • sequence number (2238)
  • service LU, TPF/APPC (2713) See also loosely coupled considerations for TPF/APPC
  • service transaction program, TPF/APPC (2714) See also loosely coupled considerations for TPF/APPC
  • session (2092)
  • session activation (2197)
  • session activation flow (3553)
  • APPN (3575)
  • APPN-Subarea (3580)
  • CDRM-CDRM session (3558)
  • CP-CP sessions (3576)
  • FMMR-FMMR session (3561)
  • host-node SLU session (3560)
  • LEN (3557), (3567)
  • LU 6.2 session (3566)
  • LU-LU sessions (3577)
  • printer sharing (3578)
  • PU 2.1 LEN (3556), (3565)
  • PU 5 (3555)
  • PU 5 LU 6.2 session (TPF PLU) (3563)
  • PU 5 LU 6.2 session (TPF SLU) (3564)
  • Subarea-APPN (3581)
  • TPF APPL (PLU) and remote APPL (SLU) (3559)
  • TPF APPL and remote 3270 (3562)
  • session addresses (2814)
  • session awareness (3223)
  • session control block (SCB) (2210), (2555)
  • Session Control via VTAM SSCP (2404)
  • session deactivation flow
  • APPN (3579)
  • CDRM-CDRM session (3570)
  • FMMR-FMMR session (3573)
  • host-node SLU session (3572)
  • LU 6.2 session (3574)
  • PU 2.1 (3569)
  • PU 5 (3568)
  • TPF APPL (PLU) and remote APPL (SLU) (3571)
  • session ended notification (3226)
  • starting (3229)
  • Session Identifiers - SID (3287)
  • Session Management Request Services
  • session resynchronization (3212), (3217)
  • session termination (3213), (3219)
  • starting (3211)
  • session manager, TPF/APPC (2490)
  • session resynchronization (3214)
  • requesting (3216)
  • session started notification (3225)
  • starting (3227)
  • Session Status Awareness Services
  • activating (3220)
  • CTCP (3537)
  • session ended notification (3222), (3230)
  • session started notification (3221), (3228)
  • session termination (2685), (3215)
  • requesting (3218)
  • set and test sequence numbers (SNA command) (2242)
  • short request timer
  • description of (2851)
  • smoothed round trip time (SRTT) (2852)
  • SID - session identifier (3288)
  • side information table (2522), (2593), (2654)
  • generating See also generating the side information table
  • creating the input file (2656)
  • loading the table to TPF (2680)
  • output from CHQI (2675)
  • running CHQI (2672)
  • side information table offline program (CHQI) See generating the side information table
  • SIGNAL (3416)
  • simultaneous message processing (3328)
  • single-domain networks (2153)
  • Single-Segment Messages (3318)
  • SINGMODE (2514)
  • slowdown
  • channel-to-channel (CTC) (3410)
  • slowdown, NCP (3407)
  • SLU
  • SLU THREAD (2191)
  • SLU (secondary logical unit) (2105)
  • SLU threads
  • and TPF/APPC (2499)
  • smoothed round trip time (SRTT) (2853)
  • SNA
  • data records (2381)
  • SNA 3270 Application Considerations (2271)
  • SNA command flow (3554)
  • SNA commands (2232)
  • SNA communications
  • NCB records (3032)
  • RVT (2987)
  • SNA data transfer
  • channel-to-channel (CTC) characteristics (2132), (2144)
  • NCP characteristics (2145)
  • SNA dynamic load function
  • description (3125)
  • displaying status information (3157)
  • inactive processors (3143)
  • procedure (3135)
  • restrictions (3134)
  • ZNOPL LOAD command (3126), (3136)
  • ZNOPL MERGE command (3130), (3140)
  • ZNOPL UPDATE command (3128), (3138)
  • SNA fallback function
  • description (3145)
  • displaying status information (3159)
  • using dynamic load function (3147)
  • using fresh load function (3153)
  • ZNOPL FALLBACK command (3148), (3154)
  • ZNOPL MERGE command (3150)
  • SNA fresh load function
  • considerations (3115)
  • description (3114)
  • displaying status information (3158)
  • forcing (3120)
  • procedure (3116)
  • ZNOPL BUILD command (3122)
  • ZNOPL LOAD command (3117)
  • SNA I/O trace facility (3398)
  • SNA network Interconnection (SNI) Considerations (3270)
  • SNA online merge function (3132)
  • SNA protocols (2272)
  • SNA resources
  • changing definitions
  • ZNDYN CHANGE command (3167)
  • defining
  • ALS resources (3105)
  • CDRM resources (3102)
  • CTC resources (3103)
  • local resources (3098)
  • NCP resources (3104)
  • OSTG program (3107)
  • remote LU resources (3106)
  • shared printers (3101)
  • SSCP resources (3100)
  • TPF applications (3099)
  • ZNDYN ADD command (3161)
  • dynamic load function (3123)
  • dynamic LU support (3168)
  • fallback function (3144)
  • fresh load function (3111)
  • tracing (3423)
  • SNAKEY (2506)
  • SNI/TPF restrictions (3277)
  • SOUTC macro (3325)
  • SOUTC macro service routine (2444)
  • SPA for a dynamic LU
  • allocating (3095)
  • retrieving (3096)
  • spare RVT entries
  • description of (2999)
  • RVT available list (3014)
  • SRTT (2854)
  • standard communications interface (2200)
  • start data traffic (SNA command) (2235), (3313)
  • Starting and Stopping Application Programs (3185)
  • subarea (3278)
  • subarea address table (SAT) (3279)
  • supported verb functions, TPF/APPC (2598)
  • switched virtual circuits (SVC) (2316)
  • Symbolic Device Address Table (SDAT) (3268)
  • symbolic line number (2429)
  • invalid (2457)
  • SYNC numbers (2881)
  • synchronization check characters (2399)
  • Synchronizing Messages with Sequence Numbers (2237)
  • synchronous data link (SDLC) (2157), (2264)
  • synonym chain
  • description of (3017)
  • syntax diagrams (2039)
  • system communication configuration table (CTKE) (2431)
  • system communication keypoint records (2435)
  • system initialization program (SIP) (2208), (2256)
  • system message (2252)
  • system message processor (CSMP) (2454)
  • System network Interconnect (SNI) Considerations
  • modifying NCP input deck (3273)
  • SNI NCP generation deck (3272)
  • with APPN considerations (3283)
  • with channel-to-channel (CTC) considerations (3280)
  • system recovery table (SRT) (2277)
  • system restart
  • and TPF/APPC (2705)
  • system services control point (SSCP) (2163), (2405)
  • T
  • TCB ID (transaction control block identifier) (2544)
  • TCIDs (2766)
  • terminal address table (WGTA) (2382), (2438)
  • terminal-type values (2269)
  • termination, session (2686)
  • TEST (2644)
  • TG (transmission group) (3242)
  • THDR See transport header (THDR)
  • THDR chaining
  • description of (2974), (2980)
  • tightly coupled considerations for TPF/APPC (2708)
  • TP (transmission priority) (3254), (3260)
  • TPALLOC (2510)
  • TPF Advanced Program-to-Program Communications (TPF/APPC) See TPF/APPC (TPF Advanced Program-to-Program Communications)
  • TPF as Host Node SLU (2193)
  • TPF Mapping Support (2361)
  • TPF SNA overview (2042)
  • TPF/APPC (TPF Advanced Program-to-Program Communications) (2481)
  • APPC overview (2483)
  • architecture comparison (2600)
  • ALLOCATE (2603)
  • CONFIRM (2606)
  • CONFIRMED (2609)
  • DEALLOCATE (2612)
  • FLUSH (2615)
  • GET_ATTRIBUTES (2618)
  • GET_TYPE (2621)
  • POST_ON_RECEIPT (2624)
  • PREPARE_TO_RECEIVE (2627)
  • RECEIVE_AND_WAIT (2630)
  • REQUEST_TO_SEND (2633)
  • SEND_DATA (2636)
  • SEND_ERROR (2639)
  • TEST (2642)
  • WAIT (2645)
  • ATTACH interface (2575)
  • change number of sessions (2648)
  • change number of sessions work block (2562)
  • components (2484)
  • control blocks (2542)
  • conversation control block (CCB) (2545)
  • conversation verbs (2584)
  • basic conversation verbs (2597)
  • mapped conversation verbs (2590)
  • type-independent verbs (2595)
  • defining LUs to a VTAM subsystem (2536)
  • defining LUs to the network (2526)
  • finite state machine (2649)
  • half-session to presentation services record (HPR) (2568)
  • inbound message queuing (2698)
  • installation checklist (2494)
  • loosely coupled considerations (2523), (2709)
  • mapped conversation support (2520), (2589)
  • side information table (2521), (2592)
  • side information table offline program (CHQI) (2653)
  • message flow (2692)
  • partner work block (2565)
  • presentation services (2571)
  • resource manager (2681)
  • sample transaction programs (2730)
  • service LU (2711)
  • service transaction program (2712)
  • session control block (SCB) (2554)
  • session manager (2682)
  • side information table (2519)
  • SLU threads (2500)
  • system restart (2704)
  • tightly coupled considerations (2707)
  • transaction program name table (2515), (2577)
  • user exits (2720)
  • work blocks (2559)
  • TPF/APPC components
  • half-session (2491)
  • presentation services (2485)
  • resource manager (2487)
  • session manager (2489)
  • TPF/APPC service LU (2715) See also loosely coupled considerations for TPF/APPC
  • TPF/APPC service transaction program (2716) See also loosely coupled considerations for TPF/APPC
  • TPF/NEF/AX.25 host interfaces (2377)
  • TPF/SNA structures
  • NCB records (3031)
  • RVT (2986)
  • TPNT (transaction program name table) (2517), (2578)
  • TPPCC macros (2601)
  • TPRECV (2511)
  • TPWAIT (2512)
  • trace functions (3396)
  • trace, realtime
  • agent (2422)
  • nodename (2423)
  • traces (for Fast Transaction Processing Interface) (2360)
  • tracing and testing in TPF (3394)
  • transaction control block identifier (TCB ID) (2543)
  • transaction program name table (TPNT) (2516), (2579)
  • transaction programs
  • design considerations (2724)
  • samples of
  • requested TPF transaction program (2732), (2734)
  • requesting TPF transaction program (2731), (2733)
  • translation by NEF (2418)
  • Transmission Control (TC)
  • services (3362)
  • transmission group (TG) (3243)
  • transmission priority (TP) (3253), (3261)
  • transport connection identifiers (TCIDs) (2765)
  • transport header (THDR)
  • description of (2876)
  • ECHO numbers (2880)
  • optional segments (2878)
  • SYNC numbers (2879)
  • TRMEQ macro (2268)
  • tuning SNA network performance (2334)
  • type P SLU support (2289)
  • type-A block, HPR SOUTC (2956)
  • type-B block, HPR SOUTC (2957)
  • type-C block, HPR SOUTC (2958)
  • U
  • UNBIND (2687)
  • Unsolicited Messages
  • notification methods (3333)
  • unsolicited messages/requests (2410)
  • URTP user exit (2790)
  • User DFC Interface
  • RCPL (3364)
  • Request / Response Header (RH) (3365)
  • Sequence Numbers (3366)
  • user exits for TPF/APPC (2719)
  • user terminal control blocks (3530)
  • V
  • VARY command (2683)
  • VC (virtual circuits) (2313)
  • VCCB (Virtual Circuit Control Block) (3529)
  • verb functions, TPF/APPC (2599)
  • Virtual Circuit Control Block (VCCB) (3528)
  • virtual circuits (VC)
  • Permanent Virtual Circuits (PVC) (2314)
  • switched virtual circuits (SVC) (2315)
  • virtual route (VR) activation (3256)
  • virtual route assignment for CTC
  • for LU-LU session for CTC (3255)
  • virtual route resynchronization (3265)
  • Virtual Telecommunications Access Method (VTAM) (2387)
  • VR (virtual route) activation (3257)
  • VTAM (Virtual Telecommunications Access Method) (2386), (3271)
  • VTAM Considerations (3304)
  • for FTPI (Fast Transaction Processing Interface) (2354)
  • VTAM DELAY operand (3246)
  • W
  • WAIT (2647)
  • work blocks for TPF/APPC (2558)
  • write buffers (4K) (3250)
  • write-flags (SMSCWF) field (2247)
  • write-type (SMSCWT) field (2246)
  • X
  • X.25
  • command message flows (3538)
  • data message flows (3546)
  • interface (2078)
  • link control block (3527)
  • message (2326)
  • network control block (3522)
  • protocols (3347)
  • X.25 ALC interface (XALCI) (2056), (2068)
  • configuration (2477)
  • for switched or permanent virtual circuits (2468)
  • header formats (2475)
  • message flow (2479)
  • X.25 gateway considerations (2473)
  • X.25 link control block (XLCB) (3525)
  • X.25 network control block (XNCB) (3523)
  • XALCI (X.25 ALC interface) (2055), (2067)
  • configuration (2476)
  • for switched or permanent virtual circuits (2467)
  • header formats (2474)
  • message flow (2478)
  • XLCB (X.25 link control block) (3526)
  • XNCB (X.25 network control block) (3524)
  • Z
  • ZNCNS CHANGE (2690)
  • ZNCNS RESET (2689)
  • ZNDYN ADD command
  • considerations (3164)
  • defining SNA resources (3162)
  • IODEV macro (3165)
  • restrictions (3163)
  • ZNDYN CHANGE command (3166)
  • ZNDYN DISPLAY command (3030)
  • ZNETW command (3190)
  • ZNETW INACT (2688)
  • ZNKEY command (3181)
  • ZNNCB command (3065)
  • ZNNCB DISPLAY command (3060)
  • ZNNCB RECON command (3076), (3079)
  • ZNNCB REORG command (3087), (3090)
  • ZNOPL BUILD command (3121)
  • ZNOPL FALLBACK command (3149), (3155)
  • ZNOPL LOAD command (3118), (3127), (3137)
  • ZNOPL MERGE command (3131), (3141), (3151)
  • ZNOPL STATUS command (3119), (3142), (3152), (3156), (3160)
  • ZNOPL UPDATE command (3129), (3139)
  • ZNPOL command (3182)
  • ZNRTP DISPLAY command (2783), (2909)
  • ZNRTP INACT command (2773)
  • ZNRTP INITITALIZE command (2913)
  • ZNRTP ROUTE command (2784)
  • ZNRTP SUMMARY command (2785), (2927)
  • ZNRTP SWITCH command (2823)
  • ZNSID command (2670)
  • ZROUT command (3189)
  • ZSNDU command (3334)
  • Zxxxx commands (2412), (2453)