| paul | 718e374 | 2002-12-13 20:15:29 +0000 | [diff] [blame] | 1 | BGP4-MIB DEFINITIONS ::= BEGIN |
| 2 | |
| 3 | IMPORTS |
| 4 | MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, |
| 5 | IpAddress, Integer32, Counter32, Gauge32, mib-2 |
| 6 | FROM SNMPv2-SMI |
| 7 | MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP |
| 8 | FROM SNMPv2-CONF; |
| 9 | |
| 10 | bgp MODULE-IDENTITY |
| 11 | LAST-UPDATED "9902100000Z" |
| 12 | ORGANIZATION "IETF IDR Working Group" |
| 13 | CONTACT-INFO "E-mail: idr@merit.net |
| 14 | |
| 15 | Susan Hares (Editor) |
| 16 | Merit Network |
| 17 | 4251 Plymouth Road |
| 18 | Suite C |
| 19 | Ann Arbor, MI 48105-2785 |
| 20 | Tel: +1 734 936 2095 |
| 21 | Fax: +1 734 647 3185 |
| 22 | E-mail: skh@merit.edu |
| 23 | |
| 24 | Jeff Johnson (Editor) |
| 25 | RedBack Networks, Inc. |
| 26 | 1389 Moffett Park Drive |
| 27 | Sunnyvale, CA 94089-1134 |
| 28 | Tel: +1 408 548 3516 |
| 29 | Fax: +1 408 548 3599 |
| 30 | E-mail: jeff@redback.com" |
| 31 | DESCRIPTION |
| 32 | "The MIB module for BGP-4." |
| 33 | REVISION "9902100000Z" |
| 34 | DESCRIPTION |
| 35 | "Corrected duplicate OBJECT IDENTIFIER |
| 36 | assignment in the conformance information." |
| 37 | REVISION "9601080000Z" |
| 38 | DESCRIPTION |
| 39 | "1) Fixed the definitions of the traps to |
| 40 | make them equivalent to their initial |
| 41 | definition in RFC 1269. |
| 42 | 2) Added compliance and conformance info." |
| 43 | ::= { mib-2 15 } |
| 44 | |
| 45 | bgpVersion OBJECT-TYPE |
| 46 | SYNTAX OCTET STRING (SIZE (1..255)) |
| 47 | MAX-ACCESS read-only |
| 48 | STATUS current |
| 49 | DESCRIPTION |
| 50 | "Vector of supported BGP protocol version |
| 51 | numbers. Each peer negotiates the version |
| 52 | from this vector. Versions are identified |
| 53 | via the string of bits contained within this |
| 54 | object. The first octet contains bits 0 to |
| 55 | 7, the second octet contains bits 8 to 15, |
| 56 | and so on, with the most significant bit |
| 57 | referring to the lowest bit number in the |
| 58 | octet (e.g., the MSB of the first octet |
| 59 | refers to bit 0). If a bit, i, is present |
| 60 | and set, then the version (i+1) of the BGP |
| 61 | is supported." |
| 62 | ::= { bgp 1 } |
| 63 | |
| 64 | bgpLocalAs OBJECT-TYPE |
| 65 | SYNTAX INTEGER (0..65535) |
| 66 | MAX-ACCESS read-only |
| 67 | STATUS current |
| 68 | DESCRIPTION |
| 69 | "The local autonomous system number." |
| 70 | ::= { bgp 2 } |
| 71 | |
| 72 | |
| 73 | |
| 74 | -- BGP Peer table. This table contains, one entry per BGP |
| 75 | -- peer, information about the BGP peer. |
| 76 | |
| 77 | bgpPeerTable OBJECT-TYPE |
| 78 | SYNTAX SEQUENCE OF BgpPeerEntry |
| 79 | MAX-ACCESS not-accessible |
| 80 | STATUS current |
| 81 | DESCRIPTION |
| 82 | "BGP peer table. This table contains, |
| 83 | one entry per BGP peer, information about the |
| 84 | connections with BGP peers." |
| 85 | ::= { bgp 3 } |
| 86 | |
| 87 | bgpPeerEntry OBJECT-TYPE |
| 88 | SYNTAX BgpPeerEntry |
| 89 | MAX-ACCESS not-accessible |
| 90 | STATUS current |
| 91 | DESCRIPTION |
| 92 | "Entry containing information about the |
| 93 | connection with a BGP peer." |
| 94 | INDEX { bgpPeerRemoteAddr } |
| 95 | ::= { bgpPeerTable 1 } |
| 96 | |
| 97 | BgpPeerEntry ::= SEQUENCE { |
| 98 | bgpPeerIdentifier |
| 99 | IpAddress, |
| 100 | bgpPeerState |
| 101 | INTEGER, |
| 102 | bgpPeerAdminStatus |
| 103 | INTEGER, |
| 104 | bgpPeerNegotiatedVersion |
| 105 | Integer32, |
| 106 | bgpPeerLocalAddr |
| 107 | IpAddress, |
| 108 | bgpPeerLocalPort |
| 109 | INTEGER, |
| 110 | bgpPeerRemoteAddr |
| 111 | IpAddress, |
| 112 | bgpPeerRemotePort |
| 113 | INTEGER, |
| 114 | bgpPeerRemoteAs |
| 115 | INTEGER, |
| 116 | bgpPeerInUpdates |
| 117 | Counter32, |
| 118 | bgpPeerOutUpdates |
| 119 | Counter32, |
| 120 | bgpPeerInTotalMessages |
| 121 | Counter32, |
| 122 | bgpPeerOutTotalMessages |
| 123 | Counter32, |
| 124 | bgpPeerLastError |
| 125 | OCTET STRING, |
| 126 | bgpPeerFsmEstablishedTransitions |
| 127 | Counter32, |
| 128 | bgpPeerFsmEstablishedTime |
| 129 | Gauge32, |
| 130 | bgpPeerConnectRetryInterval |
| 131 | INTEGER, |
| 132 | bgpPeerHoldTime |
| 133 | INTEGER, |
| 134 | bgpPeerKeepAlive |
| 135 | INTEGER, |
| 136 | bgpPeerHoldTimeConfigured |
| 137 | INTEGER, |
| 138 | bgpPeerKeepAliveConfigured |
| 139 | INTEGER, |
| 140 | bgpPeerMinASOriginationInterval |
| 141 | INTEGER, |
| 142 | bgpPeerMinRouteAdvertisementInterval |
| 143 | INTEGER, |
| 144 | bgpPeerInUpdateElapsedTime |
| 145 | Gauge32 |
| 146 | } |
| 147 | |
| 148 | bgpPeerIdentifier OBJECT-TYPE |
| 149 | SYNTAX IpAddress |
| 150 | MAX-ACCESS read-only |
| 151 | STATUS current |
| 152 | DESCRIPTION |
| 153 | "The BGP Identifier of this entry's BGP peer." |
| 154 | ::= { bgpPeerEntry 1 } |
| 155 | |
| 156 | bgpPeerState OBJECT-TYPE |
| 157 | SYNTAX INTEGER { |
| 158 | idle(1), |
| 159 | connect(2), |
| 160 | active(3), |
| 161 | opensent(4), |
| 162 | openconfirm(5), |
| 163 | established(6) |
| 164 | } |
| 165 | MAX-ACCESS read-only |
| 166 | STATUS current |
| 167 | DESCRIPTION |
| 168 | "The BGP peer connection state." |
| 169 | ::= { bgpPeerEntry 2 } |
| 170 | |
| 171 | bgpPeerAdminStatus OBJECT-TYPE |
| 172 | SYNTAX INTEGER { |
| 173 | stop(1), |
| 174 | start(2) |
| 175 | } |
| 176 | MAX-ACCESS read-write |
| 177 | STATUS current |
| 178 | DESCRIPTION |
| 179 | "The desired state of the BGP connection. A |
| 180 | transition from 'stop' to 'start' will cause |
| 181 | the BGP Start Event to be generated. A |
| 182 | transition from 'start' to 'stop' will cause |
| 183 | the BGP Stop Event to be generated. This |
| 184 | parameter can be used to restart BGP peer |
| 185 | connections. Care should be used in providing |
| 186 | write access to this object without adequate |
| 187 | authentication." |
| 188 | ::= { bgpPeerEntry 3 } |
| 189 | |
| 190 | bgpPeerNegotiatedVersion OBJECT-TYPE |
| 191 | SYNTAX Integer32 |
| 192 | MAX-ACCESS read-only |
| 193 | STATUS current |
| 194 | DESCRIPTION |
| 195 | "The negotiated version of BGP running between |
| 196 | the two peers." |
| 197 | ::= { bgpPeerEntry 4 } |
| 198 | |
| 199 | bgpPeerLocalAddr OBJECT-TYPE |
| 200 | SYNTAX IpAddress |
| 201 | MAX-ACCESS read-only |
| 202 | STATUS current |
| 203 | DESCRIPTION |
| 204 | "The local IP address of this entry's BGP |
| 205 | connection." |
| 206 | ::= { bgpPeerEntry 5 } |
| 207 | |
| 208 | bgpPeerLocalPort OBJECT-TYPE |
| 209 | SYNTAX INTEGER (0..65535) |
| 210 | MAX-ACCESS read-only |
| 211 | STATUS current |
| 212 | DESCRIPTION |
| 213 | "The local port for the TCP connection between |
| 214 | the BGP peers." |
| 215 | ::= { bgpPeerEntry 6 } |
| 216 | |
| 217 | bgpPeerRemoteAddr OBJECT-TYPE |
| 218 | SYNTAX IpAddress |
| 219 | MAX-ACCESS read-only |
| 220 | STATUS current |
| 221 | DESCRIPTION |
| 222 | "The remote IP address of this entry's BGP |
| 223 | peer." |
| 224 | ::= { bgpPeerEntry 7 } |
| 225 | |
| 226 | bgpPeerRemotePort OBJECT-TYPE |
| 227 | SYNTAX INTEGER (0..65535) |
| 228 | MAX-ACCESS read-only |
| 229 | STATUS current |
| 230 | DESCRIPTION |
| 231 | "The remote port for the TCP connection between |
| 232 | the BGP peers. Note that the objects |
| 233 | bgpPeerLocalAddr, bgpPeerLocalPort, |
| 234 | bgpPeerRemoteAddr and bgpPeerRemotePort |
| 235 | provide the appropriate reference to the |
| 236 | standard MIB TCP connection table." |
| 237 | ::= { bgpPeerEntry 8 } |
| 238 | |
| 239 | bgpPeerRemoteAs OBJECT-TYPE |
| 240 | SYNTAX INTEGER (0..65535) |
| 241 | MAX-ACCESS read-only |
| 242 | STATUS current |
| 243 | DESCRIPTION |
| 244 | "The remote autonomous system number." |
| 245 | ::= { bgpPeerEntry 9 } |
| 246 | |
| 247 | bgpPeerInUpdates OBJECT-TYPE |
| 248 | SYNTAX Counter32 |
| 249 | MAX-ACCESS read-only |
| 250 | STATUS current |
| 251 | DESCRIPTION |
| 252 | "The number of BGP UPDATE messages received on |
| 253 | this connection. This object should be |
| 254 | initialized to zero (0) when the connection is |
| 255 | established." |
| 256 | ::= { bgpPeerEntry 10 } |
| 257 | |
| 258 | bgpPeerOutUpdates OBJECT-TYPE |
| 259 | SYNTAX Counter32 |
| 260 | MAX-ACCESS read-only |
| 261 | STATUS current |
| 262 | DESCRIPTION |
| 263 | "The number of BGP UPDATE messages transmitted |
| 264 | on this connection. This object should be |
| 265 | initialized to zero (0) when the connection is |
| 266 | established." |
| 267 | ::= { bgpPeerEntry 11 } |
| 268 | |
| 269 | bgpPeerInTotalMessages OBJECT-TYPE |
| 270 | SYNTAX Counter32 |
| 271 | MAX-ACCESS read-only |
| 272 | STATUS current |
| 273 | DESCRIPTION |
| 274 | "The total number of messages received from the |
| 275 | remote peer on this connection. This object |
| 276 | should be initialized to zero when the |
| 277 | connection is established." |
| 278 | ::= { bgpPeerEntry 12 } |
| 279 | |
| 280 | bgpPeerOutTotalMessages OBJECT-TYPE |
| 281 | SYNTAX Counter32 |
| 282 | MAX-ACCESS read-only |
| 283 | STATUS current |
| 284 | DESCRIPTION |
| 285 | "The total number of messages transmitted to |
| 286 | the remote peer on this connection. This object |
| 287 | should be initialized to zero when the |
| 288 | connection is established." |
| 289 | ::= { bgpPeerEntry 13 } |
| 290 | |
| 291 | bgpPeerLastError OBJECT-TYPE |
| 292 | SYNTAX OCTET STRING (SIZE (2)) |
| 293 | MAX-ACCESS read-only |
| 294 | STATUS current |
| 295 | DESCRIPTION |
| 296 | "The last error code and subcode seen by this |
| 297 | peer on this connection. If no error has |
| 298 | occurred, this field is zero. Otherwise, the |
| 299 | first byte of this two byte OCTET STRING |
| 300 | contains the error code, and the second byte |
| 301 | contains the subcode." |
| 302 | ::= { bgpPeerEntry 14 } |
| 303 | |
| 304 | bgpPeerFsmEstablishedTransitions OBJECT-TYPE |
| 305 | SYNTAX Counter32 |
| 306 | MAX-ACCESS read-only |
| 307 | STATUS current |
| 308 | DESCRIPTION |
| 309 | "The total number of times the BGP FSM |
| 310 | transitioned into the established state." |
| 311 | ::= { bgpPeerEntry 15 } |
| 312 | |
| 313 | bgpPeerFsmEstablishedTime OBJECT-TYPE |
| 314 | SYNTAX Gauge32 |
| 315 | MAX-ACCESS read-only |
| 316 | STATUS current |
| 317 | DESCRIPTION |
| 318 | "This timer indicates how long (in seconds) this |
| 319 | peer has been in the Established state or how long |
| 320 | since this peer was last in the Established state. |
| 321 | It is set to zero when a new peer is configured or |
| 322 | the router is booted." |
| 323 | ::= { bgpPeerEntry 16 } |
| 324 | |
| 325 | bgpPeerConnectRetryInterval OBJECT-TYPE |
| 326 | SYNTAX INTEGER (1..65535) |
| 327 | MAX-ACCESS read-write |
| 328 | STATUS current |
| 329 | DESCRIPTION |
| 330 | "Time interval in seconds for the ConnectRetry |
| 331 | timer. The suggested value for this timer is |
| 332 | 120 seconds." |
| 333 | ::= { bgpPeerEntry 17 } |
| 334 | |
| 335 | bgpPeerHoldTime OBJECT-TYPE |
| 336 | SYNTAX INTEGER ( 0 | 3..65535 ) |
| 337 | MAX-ACCESS read-only |
| 338 | STATUS current |
| 339 | DESCRIPTION |
| 340 | "Time interval in seconds for the Hold Timer |
| 341 | established with the peer. The value of this |
| 342 | object is calculated by this BGP speaker by |
| 343 | using the smaller of the value in |
| 344 | bgpPeerHoldTimeConfigured and the Hold Time |
| 345 | received in the OPEN message. This value |
| 346 | must be at lease three seconds if it is not |
| 347 | zero (0) in which case the Hold Timer has |
| 348 | not been established with the peer, or, the |
| 349 | value of bgpPeerHoldTimeConfigured is zero (0)." |
| 350 | ::= { bgpPeerEntry 18 } |
| 351 | |
| 352 | bgpPeerKeepAlive OBJECT-TYPE |
| 353 | SYNTAX INTEGER ( 0 | 1..21845 ) |
| 354 | MAX-ACCESS read-only |
| 355 | STATUS current |
| 356 | DESCRIPTION |
| 357 | "Time interval in seconds for the KeepAlive |
| 358 | timer established with the peer. The value of |
| 359 | this object is calculated by this BGP speaker |
| 360 | such that, when compared with bgpPeerHoldTime, |
| 361 | it has the same proportion as what |
| 362 | bgpPeerKeepAliveConfigured has when compared |
| 363 | with bgpPeerHoldTimeConfigured. If the value |
| 364 | of this object is zero (0), it indicates that |
| 365 | the KeepAlive timer has not been established |
| 366 | with the peer, or, the value of |
| 367 | bgpPeerKeepAliveConfigured is zero (0)." |
| 368 | ::= { bgpPeerEntry 19 } |
| 369 | |
| 370 | bgpPeerHoldTimeConfigured OBJECT-TYPE |
| 371 | SYNTAX INTEGER ( 0 | 3..65535 ) |
| 372 | MAX-ACCESS read-write |
| 373 | STATUS current |
| 374 | DESCRIPTION |
| 375 | "Time interval in seconds for the Hold Time |
| 376 | configured for this BGP speaker with this peer. |
| 377 | This value is placed in an OPEN message sent to |
| 378 | this peer by this BGP speaker, and is compared |
| 379 | with the Hold Time field in an OPEN message |
| 380 | received from the peer when determining the Hold |
| 381 | Time (bgpPeerHoldTime) with the peer. This value |
| 382 | must not be less than three seconds if it is not |
| 383 | zero (0) in which case the Hold Time is NOT to be |
| 384 | established with the peer. The suggested value for |
| 385 | this timer is 90 seconds." |
| 386 | ::= { bgpPeerEntry 20 } |
| 387 | |
| 388 | bgpPeerKeepAliveConfigured OBJECT-TYPE |
| 389 | SYNTAX INTEGER ( 0 | 1..21845 ) |
| 390 | MAX-ACCESS read-write |
| 391 | STATUS current |
| 392 | DESCRIPTION |
| 393 | "Time interval in seconds for the KeepAlive timer |
| 394 | configured for this BGP speaker with this peer. |
| 395 | The value of this object will only determine the |
| 396 | KEEPALIVE messages' frequency relative to the value |
| 397 | specified in bgpPeerHoldTimeConfigured; the actual |
| 398 | time interval for the KEEPALIVE messages is |
| 399 | indicated by bgpPeerKeepAlive. A reasonable |
| 400 | maximum value for this timer would be configured to |
| 401 | be one third of that of bgpPeerHoldTimeConfigured. |
| 402 | If the value of this object is zero (0), no |
| 403 | periodical KEEPALIVE messages are sent to the peer |
| 404 | after the BGP connection has been established. The |
| 405 | suggested value for this timer is 30 seconds." |
| 406 | ::= { bgpPeerEntry 21 } |
| 407 | |
| 408 | bgpPeerMinASOriginationInterval OBJECT-TYPE |
| 409 | SYNTAX INTEGER (1..65535) |
| 410 | MAX-ACCESS read-write |
| 411 | STATUS current |
| 412 | DESCRIPTION |
| 413 | "Time interval in seconds for the |
| 414 | MinASOriginationInterval timer. |
| 415 | The suggested value for this timer is 15 seconds." |
| 416 | ::= { bgpPeerEntry 22 } |
| 417 | |
| 418 | bgpPeerMinRouteAdvertisementInterval OBJECT-TYPE |
| 419 | SYNTAX INTEGER (1..65535) |
| 420 | MAX-ACCESS read-write |
| 421 | STATUS current |
| 422 | DESCRIPTION |
| 423 | "Time interval in seconds for the |
| 424 | MinRouteAdvertisementInterval timer. |
| 425 | The suggested value for this timer is 30 seconds." |
| 426 | ::= { bgpPeerEntry 23 } |
| 427 | |
| 428 | bgpPeerInUpdateElapsedTime OBJECT-TYPE |
| 429 | SYNTAX Gauge32 |
| 430 | MAX-ACCESS read-only |
| 431 | STATUS current |
| 432 | DESCRIPTION |
| 433 | "Elapsed time in seconds since the last BGP |
| 434 | UPDATE message was received from the peer. |
| 435 | Each time bgpPeerInUpdates is incremented, |
| 436 | the value of this object is set to zero (0)." |
| 437 | ::= { bgpPeerEntry 24 } |
| 438 | |
| 439 | |
| 440 | |
| 441 | bgpIdentifier OBJECT-TYPE |
| 442 | SYNTAX IpAddress |
| 443 | MAX-ACCESS read-only |
| 444 | STATUS current |
| 445 | DESCRIPTION |
| 446 | "The BGP Identifier of local system." |
| 447 | ::= { bgp 4 } |
| 448 | |
| 449 | |
| 450 | |
| 451 | -- Received Path Attribute Table. This table contains, |
| 452 | -- one entry per path to a network, path attributes |
| 453 | -- received from all peers running BGP version 3 or less. |
| 454 | -- This table is obsolete, having been replaced in |
| 455 | -- functionality with the bgp4PathAttrTable. |
| 456 | |
| 457 | bgpRcvdPathAttrTable OBJECT-TYPE |
| 458 | SYNTAX SEQUENCE OF BgpPathAttrEntry |
| 459 | MAX-ACCESS not-accessible |
| 460 | STATUS obsolete |
| 461 | DESCRIPTION |
| 462 | "The BGP Received Path Attribute Table contains |
| 463 | information about paths to destination networks |
| 464 | received from all peers running BGP version 3 or |
| 465 | less." |
| 466 | ::= { bgp 5 } |
| 467 | |
| 468 | bgpPathAttrEntry OBJECT-TYPE |
| 469 | SYNTAX BgpPathAttrEntry |
| 470 | MAX-ACCESS not-accessible |
| 471 | STATUS obsolete |
| 472 | DESCRIPTION |
| 473 | "Information about a path to a network." |
| 474 | INDEX { bgpPathAttrDestNetwork, |
| 475 | bgpPathAttrPeer } |
| 476 | ::= { bgpRcvdPathAttrTable 1 } |
| 477 | |
| 478 | BgpPathAttrEntry ::= SEQUENCE { |
| 479 | bgpPathAttrPeer |
| 480 | IpAddress, |
| 481 | bgpPathAttrDestNetwork |
| 482 | IpAddress, |
| 483 | bgpPathAttrOrigin |
| 484 | INTEGER, |
| 485 | bgpPathAttrASPath |
| 486 | OCTET STRING, |
| 487 | bgpPathAttrNextHop |
| 488 | IpAddress, |
| 489 | bgpPathAttrInterASMetric |
| 490 | Integer32 |
| 491 | } |
| 492 | |
| 493 | bgpPathAttrPeer OBJECT-TYPE |
| 494 | SYNTAX IpAddress |
| 495 | MAX-ACCESS read-only |
| 496 | STATUS obsolete |
| 497 | DESCRIPTION |
| 498 | "The IP address of the peer where the path |
| 499 | information was learned." |
| 500 | ::= { bgpPathAttrEntry 1 } |
| 501 | |
| 502 | bgpPathAttrDestNetwork OBJECT-TYPE |
| 503 | SYNTAX IpAddress |
| 504 | MAX-ACCESS read-only |
| 505 | STATUS obsolete |
| 506 | DESCRIPTION |
| 507 | "The address of the destination network." |
| 508 | ::= { bgpPathAttrEntry 2 } |
| 509 | |
| 510 | bgpPathAttrOrigin OBJECT-TYPE |
| 511 | SYNTAX INTEGER { |
| 512 | igp(1),-- networks are interior |
| 513 | egp(2),-- networks learned via EGP |
| 514 | incomplete(3) -- undetermined |
| 515 | } |
| 516 | MAX-ACCESS read-only |
| 517 | STATUS obsolete |
| 518 | DESCRIPTION |
| 519 | "The ultimate origin of the path information." |
| 520 | ::= { bgpPathAttrEntry 3 } |
| 521 | |
| 522 | bgpPathAttrASPath OBJECT-TYPE |
| 523 | SYNTAX OCTET STRING (SIZE (2..255)) |
| 524 | MAX-ACCESS read-only |
| 525 | STATUS obsolete |
| 526 | DESCRIPTION |
| 527 | "The set of ASs that must be traversed to reach |
| 528 | the network. This object is probably best |
| 529 | represented as SEQUENCE OF INTEGER. For SMI |
| 530 | compatibility, though, it is represented as |
| 531 | OCTET STRING. Each AS is represented as a pair |
| 532 | of octets according to the following algorithm: |
| 533 | |
| 534 | first-byte-of-pair = ASNumber / 256; |
| 535 | second-byte-of-pair = ASNumber & 255;" |
| 536 | ::= { bgpPathAttrEntry 4 } |
| 537 | |
| 538 | bgpPathAttrNextHop OBJECT-TYPE |
| 539 | SYNTAX IpAddress |
| 540 | MAX-ACCESS read-only |
| 541 | STATUS obsolete |
| 542 | DESCRIPTION |
| 543 | "The address of the border router that should |
| 544 | be used for the destination network." |
| 545 | ::= { bgpPathAttrEntry 5 } |
| 546 | |
| 547 | bgpPathAttrInterASMetric OBJECT-TYPE |
| 548 | SYNTAX Integer32 |
| 549 | MAX-ACCESS read-only |
| 550 | STATUS obsolete |
| 551 | DESCRIPTION |
| 552 | "The optional inter-AS metric. If this |
| 553 | attribute has not been provided for this route, |
| 554 | the value for this object is 0." |
| 555 | ::= { bgpPathAttrEntry 6 } |
| 556 | |
| 557 | |
| 558 | |
| 559 | -- BGP-4 Received Path Attribute Table. This table contains, |
| 560 | -- one entry per path to a network, path attributes |
| 561 | -- received from all peers running BGP-4. |
| 562 | |
| 563 | bgp4PathAttrTable OBJECT-TYPE |
| 564 | SYNTAX SEQUENCE OF Bgp4PathAttrEntry |
| 565 | MAX-ACCESS not-accessible |
| 566 | STATUS current |
| 567 | DESCRIPTION |
| 568 | "The BGP-4 Received Path Attribute Table contains |
| 569 | information about paths to destination networks |
| 570 | received from all BGP4 peers." |
| 571 | ::= { bgp 6 } |
| 572 | |
| 573 | bgp4PathAttrEntry OBJECT-TYPE |
| 574 | SYNTAX Bgp4PathAttrEntry |
| 575 | MAX-ACCESS not-accessible |
| 576 | STATUS current |
| 577 | DESCRIPTION |
| 578 | "Information about a path to a network." |
| 579 | INDEX { bgp4PathAttrIpAddrPrefix, |
| 580 | bgp4PathAttrIpAddrPrefixLen, |
| 581 | bgp4PathAttrPeer } |
| 582 | ::= { bgp4PathAttrTable 1 } |
| 583 | |
| 584 | Bgp4PathAttrEntry ::= SEQUENCE { |
| 585 | bgp4PathAttrPeer |
| 586 | IpAddress, |
| 587 | bgp4PathAttrIpAddrPrefixLen |
| 588 | INTEGER, |
| 589 | bgp4PathAttrIpAddrPrefix |
| 590 | IpAddress, |
| 591 | bgp4PathAttrOrigin |
| 592 | INTEGER, |
| 593 | bgp4PathAttrASPathSegment |
| 594 | OCTET STRING, |
| 595 | bgp4PathAttrNextHop |
| 596 | IpAddress, |
| 597 | bgp4PathAttrMultiExitDisc |
| 598 | INTEGER, |
| 599 | bgp4PathAttrLocalPref |
| 600 | INTEGER, |
| 601 | bgp4PathAttrAtomicAggregate |
| 602 | INTEGER, |
| 603 | bgp4PathAttrAggregatorAS |
| 604 | INTEGER, |
| 605 | bgp4PathAttrAggregatorAddr |
| 606 | IpAddress, |
| 607 | bgp4PathAttrCalcLocalPref |
| 608 | INTEGER, |
| 609 | bgp4PathAttrBest |
| 610 | INTEGER, |
| 611 | bgp4PathAttrUnknown |
| 612 | OCTET STRING |
| 613 | } |
| 614 | |
| 615 | bgp4PathAttrPeer OBJECT-TYPE |
| 616 | SYNTAX IpAddress |
| 617 | MAX-ACCESS read-only |
| 618 | STATUS current |
| 619 | DESCRIPTION |
| 620 | "The IP address of the peer where the path |
| 621 | information was learned." |
| 622 | ::= { bgp4PathAttrEntry 1 } |
| 623 | bgp4PathAttrIpAddrPrefixLen OBJECT-TYPE |
| 624 | SYNTAX INTEGER (0..32) |
| 625 | MAX-ACCESS read-only |
| 626 | STATUS current |
| 627 | DESCRIPTION |
| 628 | "Length in bits of the IP address prefix in the |
| 629 | Network Layer Reachability Information field." |
| 630 | ::= { bgp4PathAttrEntry 2 } |
| 631 | |
| 632 | bgp4PathAttrIpAddrPrefix OBJECT-TYPE |
| 633 | SYNTAX IpAddress |
| 634 | MAX-ACCESS read-only |
| 635 | STATUS current |
| 636 | DESCRIPTION |
| 637 | "An IP address prefix in the Network Layer |
| 638 | Reachability Information field. This object |
| 639 | is an IP address containing the prefix with |
| 640 | length specified by bgp4PathAttrIpAddrPrefixLen. |
| 641 | Any bits beyond the length specified by |
| 642 | bgp4PathAttrIpAddrPrefixLen are zeroed." |
| 643 | ::= { bgp4PathAttrEntry 3 } |
| 644 | |
| 645 | bgp4PathAttrOrigin OBJECT-TYPE |
| 646 | SYNTAX INTEGER { |
| 647 | igp(1),-- networks are interior |
| 648 | egp(2),-- networks learned via EGP |
| 649 | incomplete(3) -- undetermined |
| 650 | } |
| 651 | MAX-ACCESS read-only |
| 652 | STATUS current |
| 653 | DESCRIPTION |
| 654 | "The ultimate origin of the path information." |
| 655 | ::= { bgp4PathAttrEntry 4 } |
| 656 | |
| 657 | bgp4PathAttrASPathSegment OBJECT-TYPE |
| 658 | SYNTAX OCTET STRING (SIZE (2..255)) |
| 659 | MAX-ACCESS read-only |
| 660 | STATUS current |
| 661 | DESCRIPTION |
| 662 | "The sequence of AS path segments. Each AS |
| 663 | path segment is represented by a triple |
| 664 | <type, length, value>. |
| 665 | |
| 666 | The type is a 1-octet field which has two |
| 667 | possible values: |
| 668 | 1 AS_SET: unordered set of ASs a |
| 669 | route in the UPDATE message |
| 670 | has traversed |
| 671 | 2 AS_SEQUENCE: ordered set of ASs |
| 672 | a route in the UPDATE message |
| 673 | has traversed. |
| 674 | |
| 675 | The length is a 1-octet field containing the |
| 676 | number of ASs in the value field. |
| 677 | |
| 678 | The value field contains one or more AS |
| 679 | numbers, each AS is represented in the octet |
| 680 | string as a pair of octets according to the |
| 681 | following algorithm: |
| 682 | |
| 683 | first-byte-of-pair = ASNumber / 256; |
| 684 | second-byte-of-pair = ASNumber & 255;" |
| 685 | ::= { bgp4PathAttrEntry 5 } |
| 686 | |
| 687 | bgp4PathAttrNextHop OBJECT-TYPE |
| 688 | SYNTAX IpAddress |
| 689 | MAX-ACCESS read-only |
| 690 | STATUS current |
| 691 | DESCRIPTION |
| 692 | "The address of the border router that should |
| 693 | be used for the destination network." |
| 694 | ::= { bgp4PathAttrEntry 6 } |
| 695 | |
| 696 | bgp4PathAttrMultiExitDisc OBJECT-TYPE |
| 697 | SYNTAX INTEGER (-1..2147483647) |
| 698 | MAX-ACCESS read-only |
| 699 | STATUS current |
| 700 | DESCRIPTION |
| 701 | "This metric is used to discriminate between |
| 702 | multiple exit points to an adjacent autonomous |
| 703 | system. A value of -1 indicates the absence of |
| 704 | this attribute." |
| 705 | ::= { bgp4PathAttrEntry 7 } |
| 706 | |
| 707 | bgp4PathAttrLocalPref OBJECT-TYPE |
| 708 | SYNTAX INTEGER (-1..2147483647) |
| 709 | MAX-ACCESS read-only |
| 710 | STATUS current |
| 711 | DESCRIPTION |
| 712 | "The originating BGP4 speaker's degree of |
| 713 | preference for an advertised route. A value of |
| 714 | -1 indicates the absence of this attribute." |
| 715 | ::= { bgp4PathAttrEntry 8 } |
| 716 | |
| 717 | bgp4PathAttrAtomicAggregate OBJECT-TYPE |
| 718 | SYNTAX INTEGER { |
| 719 | lessSpecificRrouteNotSelected(1), |
| 720 | lessSpecificRouteSelected(2) |
| 721 | } |
| 722 | MAX-ACCESS read-only |
| 723 | STATUS current |
| 724 | DESCRIPTION |
| 725 | "Whether or not a system has selected |
| 726 | a less specific route without selecting a |
| 727 | more specific route." |
| 728 | ::= { bgp4PathAttrEntry 9 } |
| 729 | |
| 730 | bgp4PathAttrAggregatorAS OBJECT-TYPE |
| 731 | SYNTAX INTEGER (0..65535) |
| 732 | MAX-ACCESS read-only |
| 733 | STATUS current |
| 734 | DESCRIPTION |
| 735 | "The AS number of the last BGP4 speaker that |
| 736 | performed route aggregation. A value of zero (0) |
| 737 | indicates the absence of this attribute." |
| 738 | ::= { bgp4PathAttrEntry 10 } |
| 739 | |
| 740 | bgp4PathAttrAggregatorAddr OBJECT-TYPE |
| 741 | SYNTAX IpAddress |
| 742 | MAX-ACCESS read-only |
| 743 | STATUS current |
| 744 | DESCRIPTION |
| 745 | "The IP address of the last BGP4 speaker that |
| 746 | performed route aggregation. A value of |
| 747 | 0.0.0.0 indicates the absence of this attribute." |
| 748 | ::= { bgp4PathAttrEntry 11 } |
| 749 | |
| 750 | bgp4PathAttrCalcLocalPref OBJECT-TYPE |
| 751 | SYNTAX INTEGER (-1..2147483647) |
| 752 | MAX-ACCESS read-only |
| 753 | STATUS current |
| 754 | DESCRIPTION |
| 755 | "The degree of preference calculated by the |
| 756 | receiving BGP4 speaker for an advertised route. |
| 757 | A value of -1 indicates the absence of this |
| 758 | attribute." |
| 759 | ::= { bgp4PathAttrEntry 12 } |
| 760 | |
| 761 | bgp4PathAttrBest OBJECT-TYPE |
| 762 | SYNTAX INTEGER { |
| 763 | false(1),-- not chosen as best route |
| 764 | true(2) -- chosen as best route |
| 765 | } |
| 766 | MAX-ACCESS read-only |
| 767 | STATUS current |
| 768 | DESCRIPTION |
| 769 | "An indication of whether or not this route |
| 770 | was chosen as the best BGP4 route." |
| 771 | ::= { bgp4PathAttrEntry 13 } |
| 772 | |
| 773 | bgp4PathAttrUnknown OBJECT-TYPE |
| 774 | SYNTAX OCTET STRING (SIZE(0..255)) |
| 775 | MAX-ACCESS read-only |
| 776 | STATUS current |
| 777 | DESCRIPTION |
| 778 | "One or more path attributes not understood |
| 779 | by this BGP4 speaker. Size zero (0) indicates |
| 780 | the absence of such attribute(s). Octets |
| 781 | beyond the maximum size, if any, are not |
| 782 | recorded by this object." |
| 783 | ::= { bgp4PathAttrEntry 14 } |
| 784 | |
| 785 | |
| 786 | -- Traps. |
| 787 | |
| 788 | -- note that in RFC 1657, bgpTraps was incorrectly |
| 789 | -- assigned a value of { bgp 7 }, and each of the |
| 790 | -- traps had the bgpPeerRemoteAddr object inappropriately |
| 791 | -- removed from their OBJECTS clause. The following |
| 792 | -- definitions restore the semantics of the traps as |
| 793 | -- they were initially defined in RFC 1269. |
| 794 | |
| 795 | -- { bgp 7 } is unused |
| 796 | |
| 797 | bgpTraps OBJECT IDENTIFIER ::= { bgp 0 } |
| 798 | |
| 799 | bgpEstablished NOTIFICATION-TYPE |
| 800 | OBJECTS { bgpPeerRemoteAddr, |
| 801 | bgpPeerLastError, |
| 802 | bgpPeerState } |
| 803 | STATUS current |
| 804 | DESCRIPTION |
| 805 | "The BGP Established event is generated when |
| 806 | the BGP FSM enters the ESTABLISHED state." |
| 807 | ::= { bgpTraps 1 } |
| 808 | |
| 809 | bgpBackwardTransition NOTIFICATION-TYPE |
| 810 | OBJECTS { bgpPeerRemoteAddr, |
| 811 | bgpPeerLastError, |
| 812 | bgpPeerState } |
| 813 | STATUS current |
| 814 | DESCRIPTION |
| 815 | "The BGPBackwardTransition Event is generated |
| 816 | when the BGP FSM moves from a higher numbered |
| 817 | state to a lower numbered state." |
| 818 | ::= { bgpTraps 2 } |
| 819 | |
| 820 | -- conformance information |
| 821 | |
| 822 | bgpMIBConformance OBJECT IDENTIFIER ::= { bgp 8 } |
| 823 | bgpMIBCompliances OBJECT IDENTIFIER ::= { bgpMIBConformance 1 } |
| 824 | bgpMIBGroups OBJECT IDENTIFIER ::= { bgpMIBConformance 2 } |
| 825 | |
| 826 | -- compliance statements |
| 827 | |
| 828 | bgpMIBCompliance MODULE-COMPLIANCE |
| 829 | STATUS current |
| 830 | DESCRIPTION |
| 831 | "The compliance statement for entities which |
| 832 | implement the BGP4 mib." |
| 833 | MODULE -- this module |
| 834 | MANDATORY-GROUPS { bgp4MIBGlobalsGroup, |
| 835 | bgp4MIBPeerGroup, |
| 836 | bgp4MIBPathAttrGroup, |
| 837 | bgp4MIBNotificationGroup } |
| 838 | ::= { bgpMIBCompliances 1 } |
| 839 | |
| 840 | -- units of conformance |
| 841 | |
| 842 | bgp4MIBGlobalsGroup OBJECT-GROUP |
| 843 | OBJECTS { bgpVersion, |
| 844 | bgpLocalAs, |
| 845 | bgpIdentifier } |
| 846 | STATUS current |
| 847 | DESCRIPTION |
| 848 | "A collection of objects providing information |
| 849 | on global BGP state." |
| 850 | ::= { bgpMIBGroups 1 } |
| 851 | |
| 852 | bgp4MIBPeerGroup OBJECT-GROUP |
| 853 | OBJECTS { bgpPeerIdentifier, |
| 854 | bgpPeerState, |
| 855 | bgpPeerAdminStatus, |
| 856 | bgpPeerNegotiatedVersion, |
| 857 | bgpPeerLocalAddr, |
| 858 | bgpPeerLocalPort, |
| 859 | bgpPeerRemoteAddr, |
| 860 | bgpPeerRemotePort, |
| 861 | bgpPeerRemoteAs, |
| 862 | bgpPeerInUpdates, |
| 863 | bgpPeerOutUpdates, |
| 864 | bgpPeerInTotalMessages, |
| 865 | bgpPeerOutTotalMessages, |
| 866 | bgpPeerLastError, |
| 867 | bgpPeerFsmEstablishedTransitions, |
| 868 | bgpPeerFsmEstablishedTime, |
| 869 | bgpPeerConnectRetryInterval, |
| 870 | bgpPeerHoldTime, |
| 871 | bgpPeerKeepAlive, |
| 872 | bgpPeerHoldTimeConfigured, |
| 873 | bgpPeerKeepAliveConfigured, |
| 874 | bgpPeerMinASOriginationInterval, |
| 875 | bgpPeerMinRouteAdvertisementInterval, |
| 876 | bgpPeerInUpdateElapsedTime } |
| 877 | STATUS current |
| 878 | DESCRIPTION |
| 879 | "A collection of objects for managing |
| 880 | BGP peers." |
| 881 | ::= { bgpMIBGroups 2 } |
| 882 | |
| 883 | bgp4MIBRcvdPathAttrGroup OBJECT-GROUP |
| 884 | OBJECTS { bgpPathAttrPeer, |
| 885 | bgpPathAttrDestNetwork, |
| 886 | bgpPathAttrOrigin, |
| 887 | bgpPathAttrASPath, |
| 888 | bgpPathAttrNextHop, |
| 889 | bgpPathAttrInterASMetric } |
| 890 | STATUS obsolete |
| 891 | DESCRIPTION |
| 892 | "A collection of objects for managing BGP |
| 893 | path entries. |
| 894 | |
| 895 | This conformance group is obsolete, |
| 896 | replaced by bgp4MIBPathAttrGroup." |
| 897 | ::= { bgpMIBGroups 3 } |
| 898 | |
| 899 | bgp4MIBPathAttrGroup OBJECT-GROUP |
| 900 | OBJECTS { bgp4PathAttrPeer, |
| 901 | bgp4PathAttrIpAddrPrefixLen, |
| 902 | bgp4PathAttrIpAddrPrefix, |
| 903 | bgp4PathAttrOrigin, |
| 904 | bgp4PathAttrASPathSegment, |
| 905 | bgp4PathAttrNextHop, |
| 906 | bgp4PathAttrMultiExitDisc, |
| 907 | bgp4PathAttrLocalPref, |
| 908 | bgp4PathAttrAtomicAggregate, |
| 909 | bgp4PathAttrAggregatorAS, |
| 910 | bgp4PathAttrAggregatorAddr, |
| 911 | bgp4PathAttrCalcLocalPref, |
| 912 | bgp4PathAttrBest, |
| 913 | bgp4PathAttrUnknown } |
| 914 | STATUS current |
| 915 | DESCRIPTION |
| 916 | "A collection of objects for managing |
| 917 | BGP path entries." |
| 918 | ::= { bgpMIBGroups 4 } |
| 919 | |
| 920 | bgp4MIBNotificationGroup NOTIFICATION-GROUP |
| 921 | NOTIFICATIONS { bgpEstablished, |
| 922 | bgpBackwardTransition } |
| 923 | STATUS current |
| 924 | DESCRIPTION |
| 925 | "A collection of notifications for signaling |
| 926 | changes in BGP peer relationships." |
| 927 | ::= { bgpMIBGroups 5 } |
| 928 | |
| 929 | END |