smilint output for ./PW-ENET-DRAFT03-MIB

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PW-ENET-DRAFT03-MIB

   1: -- extracted from draft-ietf-pwe3-enet-mib-03.txt
   2: -- at Wed Dec 24 06:16:16 2003

   3: 
   4: PW-ENET-DRAFT03-MIB DEFINITIONS ::= BEGIN 
   5: 
   6: IMPORTS 
   7:   OBJECT-TYPE, MODULE-IDENTITY, Counter64 
   8:       FROM SNMPv2-SMI 
   9:    
  10:   MODULE-COMPLIANCE, OBJECT-GROUP 
  11:       FROM SNMPv2-CONF 
  12:    
  13:   StorageType, RowStatus, TruthValue 
  14:       FROM SNMPv2-TC 
  15: 
  16:   InterfaceIndexOrZero 
  17:       FROM IF-MIB 
  18: 
  19:   pwVcIndex 
  20:       FROM PW-DRAFT04-MIB 

  21:    
  22:   pwStdMIB, PwVcVlanCfg, PwVcFragSize 
  23:       FROM PW-TC-DRAFT04-MIB; 
  24:        
  25: pwVcEnetMIB MODULE-IDENTITY 
  26:   LAST-UPDATED "200312161200Z" -- 16 December 2003 12:00:00 GMT 
  27:   ORGANIZATION "IETF PWE3 Working group"  
  28:   CONTACT-INFO 
  29:        "David Zelig 
  30:         Postal: Corrigent Systems 
  31:         126, Yigal Alon St. 
  32:         Tel-Aviv, ISRAEL 
  33:                  Ethernet Pseudo Wire (PW)         December 2003 
  34:                 Management Information Base 
  35: 
  36: 
  37:         Tel: +972-3-6945273 
  38:         E-mail: davidz@corrigent.com 
  39:        
  40:        Thomas D. Nadeau 
  41:        Postal: Cisco Systems, Inc. 
  42:        250 Apollo Drive 
  43:        Chelmsford, MA 01824 
  44:        Tel:    +1-978-497-3051 
  45:        Email:  tnadeau@cisco.com 
  46:       " 
  47:   DESCRIPTION  
  48:       "This MIB describes a model for managing Ethernet  
  49:       point-to-point pseudo wire services over a Packet  
  50:       Switched Network (PSN)." 
  51: 
  52:  -- Revision history. 
  53: 
  54:  REVISION  
  55:     "200312161200Z" -- 16 December 2003 12:00:00 GMT 
  56:  DESCRIPTION 
  57:     " Changes from as draft-pwe3-enet-mib-03. 
  58:       1) Module identity under the PW MIB tree. 
  59:     " 
  60: 
  61:  REVISION  
  62:      "200307291200Z" -- 29 July 2003 12:00:00 GMT 
  63:  DESCRIPTION 
  64:     " Changes from as draft-pwe3-enet-mib-01. 
  65:       1) Added Control Word status and fragmentation status. 
  66:     " 
  67: 
  68:  REVISION  
  69:     "200209221200Z" -- 22 September 2002 12:00:00 GMT 
  70:  DESCRIPTION 
  71:     " Submitted as draft-pwe3-enet-mib-00. 
  72:       Changes from previous version: 
  73:       1) Alignment with draft-pwe3-ethernet-encap-00.txt: 
  74:          removing 'rangeVLAN' mode and the associated objects. 
  75:       2) Relaxing requirement on value of pwVcEnetPortVlan in 
  76:          port mode. 
  77:     " 
  78:   
  79:  REVISION 
  80:      "200208201200Z" -- 20 August 2002 12:00:00 GMT 
  81:  DESCRIPTION 
  82:      "Changes from previous version: 
  83:       1) Add pwVcEnetVcIfIndex - Option for VC as ifIndex. 
  84:       2) Change counters to 64 bits. 
  85:       3) Add mode for adding/removing VLAN fields between PW and 
  86:          CE bound interface. 
  87:       4) Referencing draft-martini instead of draft-so. 
  88:                  Ethernet Pseudo Wire (PW)         December 2003 
  89:                 Management Information Base 
  90: 
  91: 
  92:       5) Editorial changes for some description clauses. 
  93:       6) MPLS PRI mapping table to be independent (not augmented). 
  94:       7) Adapt descriptions and rules of use to  
  95:          dratf-ietf-pwe3-Ethernet-encap-00. 
  96:       "  
  97:  REVISION 
  98:      "200202031200Z"  -- 03 February 2002 12:00:00 GMT 
  99:  DESCRIPTION 
 100:      "initial revision as -00 draft"  
 101: 
 102:   ::= { pwStdMIB 5 } -- To be assigned by IANA 
 103: 
 104: 
 105: pwVcEnetObjects        OBJECT IDENTIFIER ::= { pwVcEnetMIB 1 } 
 106: pwVcEnetConformance    OBJECT IDENTIFIER ::= { pwVcEnetMIB 2 } 
 107: 
 108: -- 
 109: -- Ethernet PW table 
 110: -- 
 111: 
 112: pwVcEnetTable  OBJECT-TYPE 
 113:   SYNTAX SEQUENCE OF PwVcEnetEntry 
 114:   MAX-ACCESS  not-accessible 
 115:   STATUS     current 
 116:   DESCRIPTION  
 117:       "This table contains the index to the Ethernet tables  
 118:       associated with this ETH PW, the VLAN configuration and  
 119:       VLAN mode." 
 120:   ::= { pwVcEnetObjects 1 } 
 121: 
 122: pwVcEnetEntry  OBJECT-TYPE 
 123:   SYNTAX     PwVcEnetEntry 
 124:   MAX-ACCESS  not-accessible 
 125:   STATUS     current 
 126:   DESCRIPTION  
 127:       "This table is indexed by the same index that was created  
 128:       for the associated entry in the PW Table in the PW-STD-MIB. 
 129:       The PwVcIndex and the pwVcEnetPwVlan are used as indexes  
 130:       to allow multiple VLANs to exist on the same PW. 
 131:                        
 132:       An entry is created in this table by the agent for every  
 133:       entry in the pwVc table with a VcType of 'ethernetVLAN', 
 134:       'ethernet' or 'ethernetVPLS'. Additional rows may be  
 135:       created by the operator or the agent if multiple entries 
 136:       are required for the same PW. 
 137:    
 138:       This table provides Ethernet port mapping and VLAN  
 139:       configuration for each Ethernet PW." 
 140: 
 141:   INDEX { pwVcIndex, pwVcEnetPwVlan } 
 142:   ::= { pwVcEnetTable 1 } 
 143:                  Ethernet Pseudo Wire (PW)         December 2003 

 144:                 Management Information Base 
 145: 
 146: 
 147: 
 148: PwVcEnetEntry ::= SEQUENCE { 
 149:      pwVcEnetPwVlan        PwVcVlanCfg, 
 150:      pwVcEnetVlanMode      INTEGER, 
 151:      pwVcEnetPortVlan      PwVcVlanCfg, 
 152: 
 153:      pwVcEnetPortIfIndex   InterfaceIndexOrZero, 
 154:      pwVcEnetVcIfIndex     InterfaceIndexOrZero, 
 155: 
 156:      pwVcEnetFragSize      PwVcFragSize, 
 157:      pwVcEnetCwStatus      TruthValue, 
 158: 
 159:      pwVcEnetRowStatus     RowStatus, 
 160:      pwVcEnetStorageType   StorageType 
 161:                 } 

 162: 
 163: pwVcEnetPwVlan  OBJECT-TYPE 
 164:   SYNTAX      PwVcVlanCfg 
 165:   MAX-ACCESS  not-accessible 
 166:   STATUS      current 
 167:   DESCRIPTION  
 168:       "This Object defines the VLAN on the PW. The value of 4097 
 169:       is used if the object is not applicable, for example when 
 170:       mapping all packets from an Ethernet port to this PW. 
 171:       The value of 4096 is used to indicate untagged frames (at  
 172:       least from the PW point of view), for example if  
 173:       pwVcEnetVlanMode is equal 'removeVLAN' or when  
 174:       pwVcEnetVlanMode equal 'noChange' and pwVcEnetPortVlan 
 175:       is equal 4096." 
 176:   ::= { pwVcEnetEntry 1 } 
 177: 
 178: pwVcEnetVlanMode  OBJECT-TYPE 
 179:   SYNTAX     INTEGER { 
 180:           other(0), 
 181:           portBased(1), 
 182:           noChange(2), 
 183:           changeVlan(3), 
 184:           addVlan(4), 
 185:           removeVlan(5) 
 186:   } 
 187:   MAX-ACCESS  read-create 
 188:   STATUS     current 
 189:   DESCRIPTION  
 190:       "Indicate the mode of VLAN handling between the port  
 191:       associated to the PW and the PW encapsulation itself. 
 192: 
 193:       - 'other' indicate operation that is not defined by 
 194:         this MIB. 
 195: 
 196:       - 'portBased' indicates that the forwarder will forward 
 197:         packets between the port and the PW independent of their 
 198:                  Ethernet Pseudo Wire (PW)         December 2003 
 199:                 Management Information Base 
 200: 
 201: 
 202:         structure. 
 203: 
 204:       - 'noChange' indicates that the PW contains the original 
 205:          user VLAN, as specified in pwVcEnetPortVlan. 
 206: 
 207:       - 'changeVlan' indicates that the VLAN field on the PW 
 208:         may be different than the VLAN field on the user's  
 209:         port. 
 210: 
 211:       - 'removeVlan' indicates that the encapsulation on the  
 212:         PW does not include the original VLAN field. Note  
 213:         that PRI bits transparency is lost in this case. 
 214: 
 215:       - 'addVlan' indicate that a VLAN field will be added 
 216:         on the PSN bound direction. pwVcEnetPwVlan indicate 
 217:         the value that will be added.  
 218: 
 219:       - 'removeVlan', 'addVlan' and 'changeVlan' implementation 
 220:         is not required. 
 221:       " 
 222:   DEFVAL { noChange } 
 223:   ::= { pwVcEnetEntry 2 } 
 224: 
 225: pwVcEnetPortVlan  OBJECT-TYPE 
 226:   SYNTAX     PwVcVlanCfg 
 227:   MAX-ACCESS  read-create 
 228:   STATUS     current 
 229:   DESCRIPTION  
 230:       "This object define the VLAN value on the physical port (or  
 231:       VPLS virtual port) if a change is required to the VLAN value 
 232:       between the PW and the physical/virtual port. 
 233:        
 234:       The value of this object can be ignored if the whole traffic  
 235:       from the port is forwarded to one PW independent of the  
 236:       tagging on the port, but it is RECOMENDED that the value in 
 237:       this case will be '4097' indicating not relevant. 
 238:        
 239:       It MUST be equal to pwVcEnetPwVlan if 'noChange' mode 
 240:       is used. 
 241:        
 242:       The value 4096 indicate that no VLAN (i.e. untagged  
 243:       frames) on the port are associated to this PW. This  
 244:       allows the same behaviors as assigning 'Default VLAN'  
 245:       to un-tagged frames. 
 246:       " 
 247:   DEFVAL  { 4097 } 
 248:   ::= { pwVcEnetEntry 3 } 
 249: 
 250: pwVcEnetVcIfIndex  OBJECT-TYPE 
 251:   SYNTAX     InterfaceIndexOrZero 
 252:   MAX-ACCESS  read-create 
 253:                  Ethernet Pseudo Wire (PW)         December 2003 

 254:                 Management Information Base 
 255: 
 256: 
 257:   STATUS     current 
 258:   DESCRIPTION  
 259:       "It is sometimes convenient to model the PW as a  
 260:        virtual interface in the ifTable. In these cases this  
 261:        object hold the value of the ifIndex in the ifTable  
 262:        representing this PW. A value of zero indicate no such  
 263:        association or association is not yet known." 
 264:         
 265:   ::= { pwVcEnetEntry 4 } 

 266:    
 267: pwVcEnetPortIfIndex  OBJECT-TYPE 
 268:   SYNTAX     InterfaceIndexOrZero 
 269:   MAX-ACCESS  read-create 
 270:   STATUS     current 
 271:   DESCRIPTION  
 272:   "This object is used to specify the ifIndex of the ETHERNET 
 273:    port associated with this PW for point-to-point Ethernet  
 274:    service, or the ifIndex of the virtual interface of the VPLS  
 275:    instance associated with the PW if the service is VPLS. Two  
 276:    rows in this table can point to the same ifIndex only if: 
 277: 
 278:    1) It is required to support multiple COS on a MPLS PSN  
 279:       for the same service (i.e.: a combination of ports and  
 280:       VLANs) by the use of multiple PW, each with a different 
 281:       COS. 
 282: 
 283:    2) There is no overlap of VLAN values specified in  
 284:       pwVcEnetPortVlan that are associated with this port. 
 285: 
 286:    A value of zero indicate that association to an ifIndex is 
 287:    not yet known." 
 288:     
 289: ::= { pwVcEnetEntry 5 } 
 290: 
 291: pwVcEnetFragSize  OBJECT-TYPE 
 292:   SYNTAX     PwVcFragSize 
 293:   MAX-ACCESS  read-only 
 294:   STATUS     current 
 295:   DESCRIPTION  
 296:       "This object represent the status of the frgamantation 
 297:        negotiation (or manula configuration) for this PW. Value 
 298:        of zero indicate no fragmantation. 
 299:        If the value is not zero, recieved packets greater than 
 300:        pwVcEnetFragSize should be fragmented to the specified 
 301: length.  
 302:        " 
 303:   ::= { pwVcEnetEntry 6 } 
 304: 
 305: pwVcEnetCwStatus  OBJECT-TYPE 
 306:   SYNTAX     TruthValue 
 307:   MAX-ACCESS  read-only 
 308:                  Ethernet Pseudo Wire (PW)         December 2003 

 309:                 Management Information Base 
 310: 
 311: 
 312:   STATUS     current 
 313:   DESCRIPTION  
 314:       "This object represent the status of the control word 
 315:        usage for this PW.  
 316:        " 
 317:   ::= { pwVcEnetEntry 7 } 

 318: 
 319: pwVcEnetRowStatus  OBJECT-TYPE 
 320:   SYNTAX     RowStatus 
 321:   MAX-ACCESS  read-create 
 322:   STATUS     current 
 323:   DESCRIPTION  
 324:       "Enable creating, deleting and modifying this row." 
 325:   ::= { pwVcEnetEntry 8 } 
 326: 
 327: pwVcEnetStorageType  OBJECT-TYPE 
 328:   SYNTAX     StorageType 
 329:   MAX-ACCESS  read-create 
 330:   STATUS     current 
 331:   DESCRIPTION  
 332:       "Indicates the storage type of this row." 
 333:   ::= { pwVcEnetEntry 9 } 
 334: 
 335: 
 336: -- 
 337: -- Ethernet Primary Mapping Table 
 338: -- 
 339: 
 340: pwVcEnetMplsPriMappingTable  OBJECT-TYPE 
 341:   SYNTAX SEQUENCE OF PwVcEnetMplsPriMappingTableEntry 
 342:   MAX-ACCESS  not-accessible 
 343:   STATUS     current 
 344:   DESCRIPTION  
 345:       "This table may be used for MPLS PSNs if there is a need  
 346:       to hold multiple PW, each with different COS, for the same 
 347:       user service (port + PW VLAN). Such a need may arise if the 
 348:       MPLS network is capable of L-LSP or E-LSP without multiple 
 349:       COS capabilities.  Each row is indexed by the pwVcIndex  
 350:       and indicate the PRI bits on the packet recieved from the  
 351:       user port (or VPLS virtual port) that are 
 352:       classified to this PW. Note that the EXP bit value of the  
 353:       PW is configured in the PW-MPLS-STD-MIB." 
 354:   ::= { pwVcEnetObjects 2 } 
 355: 
 356: pwVcEnetMplsPriMappingTableEntry  OBJECT-TYPE 
 357:   SYNTAX     PwVcEnetMplsPriMappingTableEntry 
 358:   MAX-ACCESS  not-accessible 
 359:   STATUS     current 
 360:   DESCRIPTION  
 361:       "Each entry is created if special classification based on  
 362:        the PRI bits is required for this PW." 
 363:                  Ethernet Pseudo Wire (PW)         December 2003 

 364:                 Management Information Base 
 365: 
 366: 
 367:    
 368:   INDEX { pwVcIndex } 

 369: 
 370:   ::= { pwVcEnetMplsPriMappingTable 1 } 

 371: 
 372: PwVcEnetMplsPriMappingTableEntry ::= SEQUENCE { 
 373:   pwVcEnetMplsPriMapping             BITS, 
 374:   pwVcEnetMplsPriMappingRowStatus    RowStatus, 
 375:   pwVcEnetMplsPriMappingStorageType  StorageType 
 376: } 
 377: 
 378: pwVcEnetMplsPriMapping  OBJECT-TYPE 
 379:   SYNTAX     BITS { 
 380:       pri000 (0), 
 381:       pri001 (1), 
 382:       pri010 (2), 
 383:       pri011 (3), 
 384:       pri100 (4), 
 385:       pri101 (5), 
 386:       pri110 (6), 
 387:       pri111 (7), 
 388:       untagged (8) 
 389:   } 
 390:   MAX-ACCESS  read-create 
 391:   STATUS     current 
 392:   DESCRIPTION  
 393:       "This object defines the groups of user PRI mapped into 
 394:       this PW. Each bit set indicates that this user priority  
 395:       is assigned to this PW. 
 396:        
 397:       The value 'untagged' is used to indicate that untagged  
 398:       frames are also associated to this PW. 
 399:        
 400:       This object allow the use of different PSN COS based on  
 401:       user marking of PRI bits in MPLS PSN with L-LSP or  
 402:       E-LSP without multiple COS support. In all other cases,  
 403:       the default value MUST be used. 
 404:        
 405:       It is REQUIRED that there is no overlap on this object  
 406:       between rows serving the same service (port+ PW VLAN). 
 407:        
 408:       In case of missing BIT configuration between rows to  
 409:       the same service, incoming packets with PRI marking not  
 410:       configured should be handled by the PW with the lowest  
 411:       COS. 
 412:       " 
 413:   REFERENCE  
 414:       "See appendix A of <draft-ietf-pwe3i-ethernet-encap> 
 415:        for mapping rules of the PRI bits to PSN COS." 
 416: 
 417:   ::= { pwVcEnetMplsPriMappingTableEntry 1 } 

 418:                  Ethernet Pseudo Wire (PW)         December 2003 

 419:                 Management Information Base 
 420: 
 421: 
 422: 
 423: pwVcEnetMplsPriMappingRowStatus  OBJECT-TYPE 
 424:   SYNTAX     RowStatus 
 425:   MAX-ACCESS  read-create 
 426:   STATUS     current 
 427:   DESCRIPTION  
 428:       "Enable creating, deleting and modifying this row." 
 429: -- TBD: Need to specify exact interaction with other tables, and  
 430: -- when rows can/cannot be created/deleted/modified. 
 431:   ::= { pwVcEnetMplsPriMappingTableEntry 2 } 

 432: 
 433: pwVcEnetMplsPriMappingStorageType  OBJECT-TYPE 
 434:   SYNTAX     StorageType 
 435:   MAX-ACCESS  read-create 
 436:   STATUS     current 
 437:   DESCRIPTION  
 438:       "Indicates the storage type of this row." 
 439:   ::= { pwVcEnetMplsPriMappingTableEntry 3 } 

 440: 
 441: 
 442: -- 
 443: -- Ethernet PW Statistics Table 
 444: -- 
 445: 
 446: pwVcEnetStatsTable  OBJECT-TYPE 
 447:   SYNTAX SEQUENCE OF PwVcEnetStatsEntry 
 448:   MAX-ACCESS  not-accessible 
 449:   STATUS     current 
 450:   DESCRIPTION  
 451:       "This table contains statistical counters specific for  
 452:        Ethernet PW." 
 453:   ::= { pwVcEnetObjects 3 } 
 454: 
 455: pwVcEnetStatsEntry  OBJECT-TYPE 
 456:   SYNTAX     PwVcEnetStatsEntry 
 457:   MAX-ACCESS  not-accessible 
 458:   STATUS     current 
 459:   DESCRIPTION  
 460:       "Each entry represents the statistics gathered for the  
 461:        PW carrying the Ethernet packets since this PW was  
 462:        first created in the pwVcEnetTable." 
 463:   INDEX { pwVcIndex } 
 464:   ::= { pwVcEnetStatsTable 1 } 
 465: 
 466: PwVcEnetStatsEntry ::= SEQUENCE { 
 467:   pwVcEnetStatsIllegalVlan        Counter64, 
 468:   pwVcEnetStatsIllegalLength      Counter64 
 469: } 
 470: 
 471: pwVcEnetStatsIllegalVlan  OBJECT-TYPE 
 472:   SYNTAX     Counter64 
 473:                  Ethernet Pseudo Wire (PW)         December 2003 

 474:                 Management Information Base 
 475: 
 476: 
 477:   MAX-ACCESS  read-write 
 478:   STATUS     current 
 479:   DESCRIPTION  
 480:   "The number of packets received (from the PSN) on this PW with  
 481:   an illegal VLAN field, missing VLAN field that was expected, or  
 482:   A VLAN field when it was not expected. This counter is not  
 483:   relevant if the PW type is 'ethernet' (i.e. raw mode), and  
 484:   should be set to 0 by the agent to indicate this." 
 485:   ::= { pwVcEnetStatsEntry 1 } 

 486: 
 487: pwVcEnetStatsIllegalLength  OBJECT-TYPE 
 488:   SYNTAX     Counter64 
 489:   MAX-ACCESS  read-write 
 490:   STATUS     current 
 491:   DESCRIPTION  
 492:   "The number of packets that were received with an illegal  
 493:   Ethernet packet length on this PW. An illegal length is defined 
 494:   as being greater than the value in the advertised maximum MTU  
 495:   supported, or shorter than the allowed Ethernet packet size." 
 496:   ::= { pwVcEnetStatsEntry 2 } 
 497: 
 498: --- 
 499: --- Conformance description 
 500: --- In this version of the draft, only objects level conformance is 
 501: --- defined. More detailed conformance specifications is FFS. 
 502: --- 
 503: 
 504: pwVcEnetGroups      OBJECT IDENTIFIER ::= { pwVcEnetConformance 1 } 
 505: pwVcEnetCompliances OBJECT IDENTIFIER ::= { pwVcEnetConformance 2 } 
 506: 
 507: 
 508: pwVcEnetModuleCompliance MODULE-COMPLIANCE 
 509:   STATUS  current 
 510:   DESCRIPTION 
 511:           "The compliance statement for agent that support  
 512:            Ethernet PW." 
 513: 
 514:   MODULE  -- this module 
 515:       MANDATORY-GROUPS { pwVcEnetGroup, 
 516:                          pwVcStatsGroup 
 517:                        } 
 518: 
 519:     GROUP pwVcEnetMplsPriGroup 
 520:     DESCRIPTION 
 521:         "Collection of objects defining classification to 
 522:         different PW based on the user's PRI bits mapping. 
 523:         This group is optional, and should be implemented 
 524:         only for MPLS PSN where only L-LSP or single OA  
 525:         E-LSP, exists, and different PSN COS is required 
 526:         based on the PRI mapping." 
 527:                  Ethernet Pseudo Wire (PW)         December 2003 

 528:                 Management Information Base 
 529: 
 530: 
 531:   ::= { pwVcEnetCompliances 1 } 

 532: 
 533: -- Units of conformance. 
 534: 
 535: pwVcEnetGroup OBJECT-GROUP  
 536:  OBJECTS { 
 537:           pwVcEnetVlanMode, 
 538:           pwVcEnetPortVlan, 
 539:           pwVcEnetPortIfIndex, 
 540:           pwVcEnetVcIfIndex, 
 541:           pwVcEnetFragSize, 
 542:           pwVcEnetCwStatus, 
 543:           pwVcEnetRowStatus, 
 544:           pwVcEnetStorageType 
 545:  } 
 546:  STATUS  current 
 547:  DESCRIPTION 
 548:         "Collection of objects for basic Ethernet PW config." 
 549:  ::= { pwVcEnetGroups 1 } 
 550: 
 551: pwVcStatsGroup OBJECT-GROUP  
 552:  OBJECTS { 
 553:           pwVcEnetStatsIllegalVlan, 
 554:           pwVcEnetStatsIllegalLength 
 555:  }           
 556:  STATUS  current 
 557:  DESCRIPTION 
 558:         "Collection of objects counting various PW level errors." 
 559:  ::= { pwVcEnetGroups 2 } 
 560: 
 561: pwVcEnetMplsPriGroup OBJECT-GROUP  
 562:  OBJECTS { 
 563:           pwVcEnetMplsPriMapping, 
 564:           pwVcEnetMplsPriMappingRowStatus, 
 565:           pwVcEnetMplsPriMappingStorageType 
 566:  }           
 567:  STATUS  current 
 568:  DESCRIPTION 
 569:         "Collection of objects defining classification to 
 570:         different PW based on the user's PRI bits mapping. 
 571:         This group is optional, and should be implemented 
 572:         only for MPLS PSN where only L-LSP or single OA  
 573:         E-LSP exists, and different PSN COS is required 
 574:         based on the PRI mapping." 
 575:  ::= { pwVcEnetGroups 3 } 
 576: 
 577: END 
 578: 
 579: -- 
 580: -- Copyright (C) The Internet Society (2000).  All Rights Reserved. 
 581: -- 
 582: -- This document and translations of it may be copied and furnished to 
 583: -- others, and derivative works that comment on or otherwise explain it 
 584: -- or assist in its implementation may be prepared, copied, published 
 585: -- and distributed, in whole or in part, without restriction of any 
 586: -- kind, provided that the above copyright notice and this paragraph 
 587: -- are included on all such copies and derivative works.  However, this 
 588: -- document itself may not be modified in any way, such as by removing 
 589: -- the copyright notice or references to the Internet Society or other 
 590: -- Internet organizations, except as needed for the purpose of 
 591: -- developing Internet standards in which case the procedures for 
 592: -- copyrights defined in the Internet Standards process must be 
 593: --                 Management Information Base 
 594: -- 
 595: -- 
 596: -- followed, or as required to translate it into languages other than 
 597: -- English. 
 598: -- 
 599: -- The limited permissions granted above are perpetual and will not be 
 600: -- revoked by the Internet Society or its successors or assigns. This 
 601: -- document and the information contained herein is provided on an "AS 
 602: -- IS" basis and THE INTERNET SOCIETY AND THE INTERNET ENGINEERING TASK 
 603: -- FORCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT 
 604: -- NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION HEREIN 
 605: -- WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF 
 606: -- MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 
 607: