1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
|
-- extracted from rfc1389.txt
-- at Mon Nov 15 17:11:57 1999
RFC1389-MIB DEFINITIONS ::= BEGIN
IMPORTS
Counter, TimeTicks, IpAddress
FROM RFC1155-SMI
mib-2
FROM RFC1213-MIB
OBJECT-TYPE
FROM RFC-1212;
-- RIP-2 Management Information Base
rip2 OBJECT IDENTIFIER ::= { mib-2 23 }
-- the RouteTag type represents the contents of the
-- Route Tag field in the packet header or route entry.
RouteTag ::= OCTET STRING (SIZE (2))
-- the Validation type is used for the variable that deletes
-- an entry from a table, and ALWAYS takes at least these values:
Validation ::= INTEGER { valid (1), invalid (2) }
-- The RIP-2 Globals Group.
-- Implementation of this group is mandatory for systems that
-- implement RIP-2.
-- These counters are intended to facilitate debugging quickly
-- changing routes or failing neighbors
rip2GlobalGroup OBJECT IDENTIFIER ::= { rip2 1 }
rip2GlobalRouteChanges OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of changes made to the IP Route Da-
tabase by RIP."
::= { rip2GlobalGroup 1 }
rip2GlobalQueries OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of responses sent to RIP queries
from other systems."
::= { rip2GlobalGroup 2 }
-- RIP Interfaces Groups
-- Implementation of these Groups is mandatory for systems that
-- implement RIP-2.
-- Since RIP versions 1 and 2 do not deal with addressless links,
-- it is assumed that RIP "interfaces" are subnets within a
-- routing domain.
-- The RIP Interface Status Table.
rip2IfStatTable OBJECT-TYPE
SYNTAX SEQUENCE OF Rip2IfStatEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"A list of subnets which require separate
status monitoring in RIP."
::= { rip2 2 }
rip2IfStatEntry OBJECT-TYPE
SYNTAX Rip2IfStatEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"A Single Routing Domain in a single Subnet."
INDEX { rip2IfStatAddress }
::= { rip2IfStatTable 1 }
Rip2IfStatEntry ::=
SEQUENCE {
rip2IfStatAddress
IpAddress,
rip2IfStatRcvBadPackets
Counter,
rip2IfStatRcvBadRoutes
Counter,
rip2IfStatSentUpdates
Counter,
rip2IfStatStatus
Validation
}
rip2IfStatAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The IP Address of this system on the indicated
subnet."
::= { rip2IfStatEntry 1 }
rip2IfStatRcvBadPackets OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of RIP response packets received by
the RIP process which were subsequently dis-
carded for any reason (e.g. a version 0 packet,
or an unknown command type)."
::= { rip2IfStatEntry 2 }
rip2IfStatRcvBadRoutes OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of routes, in valid RIP packets,
which were ignored for any reason (e.g. unknown
address family, or invalid metric)."
::= { rip2IfStatEntry 3 }
rip2IfStatSentUpdates OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of triggered RIP updates actually
sent on this interface. This explicitly does
NOT include full updates sent containing new
information."
::= { rip2IfStatEntry 4 }
rip2IfStatStatus OBJECT-TYPE
SYNTAX Validation
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Writing invalid has the effect of deleting
this interface."
DEFVAL { valid }
::= { rip2IfStatEntry 5 }
-- The RIP Interface Configuration Table.
rip2IfConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF Rip2IfConfEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"A list of subnets which require separate con-
figuration in RIP."
::= { rip2 3 }
rip2IfConfEntry OBJECT-TYPE
SYNTAX Rip2IfConfEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"A Single Routing Domain in a single Subnet."
INDEX { rip2IfConfAddress }
::= { rip2IfConfTable 1 }
Rip2IfConfEntry ::=
SEQUENCE {
rip2IfConfAddress
IpAddress,
rip2IfConfDomain
RouteTag,
rip2IfConfAuthType
INTEGER,
rip2IfConfAuthKey
OCTET STRING (SIZE(0..16)),
rip2IfConfSend
INTEGER,
rip2IfConfReceive
INTEGER,
rip2IfConfDefaultMetric
INTEGER,
rip2IfConfStatus
Validation
}
rip2IfConfAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The IP Address of this system on the indicated
subnet."
::= { rip2IfConfEntry 1 }
rip2IfConfDomain OBJECT-TYPE
SYNTAX RouteTag
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Value inserted into the Routing Domain field
of all RIP packets sent on this interface."
DEFVAL { '0000'h }
::= { rip2IfConfEntry 2 }
rip2IfConfAuthType OBJECT-TYPE
SYNTAX INTEGER {
noAuthentication (1),
simplePassword (2)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The type of Authentication used on this inter-
face."
DEFVAL { noAuthentication }
::= { rip2IfConfEntry 3 }
rip2IfConfAuthKey OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..16))
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The value to be used as the Authentication Key
whenever the corresponding instance of
rip2IfConfAuthType has the value simplePass-
word. A modification of the corresponding in-
stance of rip2IfConfAuthType does not modify
the rip2IfConfAuthKey value.
If a string shorter than 16 octets is supplied,
it will be left-justified and padded to 16 oc-
tets, on the right, with nulls (0x00).
Reading this object always results in an OCTET
STRING of length zero; authentication may not
be bypassed by reading the MIB object."
DEFVAL { ''h }
::= { rip2IfConfEntry 4 }
rip2IfConfSend OBJECT-TYPE
SYNTAX INTEGER {
doNotSend (1),
ripVersion1 (2),
rip1Compatible (3),
ripVersion2 (4)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"What the router sends on this interface.
ripVersion1 implies sending RIP updates compli-
ant with RFC 1058. rip1Compatible implies
broadcasting RIP-2 updates using RFC 1058 route
subsumption rules. ripVersion2 implies multi-
casting RIP-2 updates."
DEFVAL { rip1Compatible }
::= { rip2IfConfEntry 5 }
rip2IfConfReceive OBJECT-TYPE
SYNTAX INTEGER {
rip1 (1),
rip2 (2),
rip1OrRip2 (3)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This indicates which version of RIP updates
are to be accepted. Note that rip2 and
rip1OrRip2 implies reception of multicast pack-
ets."
DEFVAL { rip1OrRip2 }
::= { rip2IfConfEntry 6 }
rip2IfConfDefaultMetric OBJECT-TYPE
SYNTAX INTEGER ( 0..15 )
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This variable indicates what metric is to be
used as a default route in RIP updates ori-
ginated on this interface. A value of zero in-
dicates that no default route should be ori-
ginated; in this case, a default route via
another router may be propagated."
::= { rip2IfConfEntry 7 }
rip2IfConfStatus OBJECT-TYPE
SYNTAX Validation
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Writing invalid has the effect of deleting
this interface."
DEFVAL { valid }
::= { rip2IfConfEntry 8 }
-- Peer Table
-- The RIP Peer Group
-- Implementation of this Group is Optional
-- This group provides information about active peer
-- relationships intended to assist in debugging.
rip2PeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF Rip2PeerEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"A list of RIP Peers."
::= { rip2 4 }
rip2PeerEntry OBJECT-TYPE
SYNTAX Rip2PeerEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"Information regarding a single routing peer."
INDEX { rip2PeerAddress, rip2PeerDomain }
::= { rip2PeerTable 1 }
Rip2PeerEntry ::=
SEQUENCE {
rip2PeerAddress
IpAddress,
rip2PeerDomain
RouteTag,
rip2PeerLastUpdate
TimeTicks,
rip2PeerVersion
INTEGER,
rip2PeerRcvBadPackets
Counter,
rip2PeerRcvBadRoutes
Counter
}
rip2PeerAddress OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The IP Address of the Peer System."
::= { rip2PeerEntry 1 }
rip2PeerDomain OBJECT-TYPE
SYNTAX RouteTag
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value in the Routing Domain field in RIP
packets received from the peer."
::= { rip2PeerEntry 2 }
rip2PeerLastUpdate OBJECT-TYPE
SYNTAX TimeTicks
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of sysUpTime when the most recent
RIP update was received from this system."
::= { rip2PeerEntry 3 }
rip2PeerVersion OBJECT-TYPE
SYNTAX INTEGER ( 0..255 )
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The RIP version number in the header of the
last RIP packet received."
::= { rip2PeerEntry 4 }
rip2PeerRcvBadPackets OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of RIP response packets from this
peer discarded as invalid."
::= { rip2PeerEntry 5 }
rip2PeerRcvBadRoutes OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of routes from this peer that were
ignored because the entry format was invalid."
::= { rip2PeerEntry 6 }
END
|
