RE: RIP and ISIS redistribution puzzle.

From: Wang Dehong-DWANG1 (Dehong.Wang@motorola.com)
Date: Tue Nov 09 2004 - 23:08:04 GMT-3


Actually this is from IE lab 13.. Level-2(R3) router inject the routes into level-1 routers(R1, R2 and R5), but level-1 R5 router does not redistribute those routes into RIP.. Does it make any sense?
 
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Wang Dehong-DWANG1
Sent: Tuesday, November 09, 2004 6:42 PM
To: ccielab@groupstudy.com
Subject: RIP and ISIS redistribution puzzle.

Need some helps here.. I try to redistribute between ISIS and RIP, but many routes from ISIS are not redistribute into RIP, at least for 112.0.0.0-119.0.0.0/8.
 
 Any suggestions?
 
- Dehong
 
router isis
 net 49.0125.0001.0001.0005.00
 is-type level-1
 redistribute rip metric 20 level-1
 passive-interface FastEthernet0/0
 passive-interface Loopback0
 distance 104 150.1.2.2 0.0.0.0 5
!
router rip
 version 2
 timers basic 3 18 18 24
 redistribute isis level-1 metric 1
 passive-interface default
 no passive-interface FastEthernet0/1
 no passive-interface Dialer1
 no passive-interface Loopback0
 offset-list 0 in 3 Dialer1
 network 139.1.0.0
 network 150.1.0.0
 no auto-summary

!
Rack1R5#sh cln is

System Id Interface State Type Priority Circuit Id Format
Rack1R1 Se0/0.51 Up L1 64 Rack1R5.01 Phase V
Rack1R2 Se0/0.52 Up L1 64 Rack1R5.02 Phase V
Rack1R5#
 
Rack1R5#sh isis data de
 
IS-IS Level-1 Link State Database:
LSPID LSP Seq Num LSP Checksum LSP Holdtime ATT/P/OL
Rack1R1.00-00 0x00000005 0x708C 1057 1/0/0
  Area Address: 49.0125
  NLPID: 0xCC
  Hostname: Rack1R1
  IP Address: 150.1.1.1
  Metric: 0 IP 139.1.11.0 255.255.255.0
  Metric: 10 IP 139.1.15.0 255.255.255.0
  Metric: 0 IP 150.1.1.0 255.255.255.0
  Metric: 10 IS Rack1R5.01
  Metric: 148 IP-Interarea 119.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 118.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 222.22.2.0 255.255.255.0
  Metric: 148 IP-Interarea 117.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 220.20.3.0 255.255.255.0
  Metric: 148 IP-Interarea 116.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 139.1.13.0 255.255.255.0
  Metric: 148 IP-Interarea 139.1.0.0 255.255.255.0
  Metric: 148 IP-Interarea 139.1.7.0 255.255.255.0
  Metric: 148 IP-Interarea 139.1.23.0 255.255.255.0
  Metric: 148 IP-Interarea 115.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 114.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 113.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 112.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 192.10.1.0 255.255.255.0
  Metric: 148 IP-Interarea 150.1.7.0 255.255.255.0
  Metric: 148 IP-Interarea 150.1.6.0 255.255.255.0
  Metric: 138 IP-Interarea 150.1.3.0 255.255.255.0
  Metric: 138 IP-Interarea 205.90.31.0 255.255.255.0
Rack1R2.00-00 0x00000184 0x7345 1057 1/0/0
  Area Address: 49.0125
  NLPID: 0xCC
  Hostname: Rack1R2
  IP Address: 150.1.2.2
  Metric: 0 IP 139.1.2.0 255.255.255.0
  Metric: 10 IP 139.1.25.0 255.255.255.0
  Metric: 0 IP 150.1.2.0 255.255.255.0
  Metric: 10 IS Rack1R5.02
  Metric: 148 IP-Interarea 119.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 118.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 222.22.2.0 255.255.255.0
  Metric: 148 IP-Interarea 117.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 220.20.3.0 255.255.255.0
  Metric: 148 IP-Interarea 116.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 139.1.11.0 255.255.255.0
  Metric: 158 IP-Interarea 139.1.15.0 255.255.255.0
  Metric: 148 IP-Interarea 139.1.13.0 255.255.255.0
  Metric: 148 IP-Interarea 139.1.0.0 255.255.255.0
  Metric: 148 IP-Interarea 139.1.7.0 255.255.255.0
  Metric: 138 IP-Interarea 139.1.23.0 255.255.255.0
  Metric: 148 IP-Interarea 115.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 114.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 113.0.0.0 255.0.0.0
  Metric: 148 IP-Interarea 112.0.0.0 255.0.0.0
  Metric: 138 IP-Interarea 192.10.1.0 255.255.255.0
  Metric: 148 IP-Interarea 150.1.7.0 255.255.255.0
  Metric: 148 IP-Interarea 150.1.6.0 255.255.255.0
  Metric: 138 IP-Interarea 150.1.3.0 255.255.255.0
  Metric: 148 IP-Interarea 150.1.1.0 255.255.255.0
  Metric: 138 IP-Interarea 205.90.31.0 255.255.255.0
Rack1R5.00-00 * 0x00000184 0x0CB2 1058 0/0/0
  Area Address: 49.0125
  NLPID: 0xCC
  Hostname: Rack1R5
  IP Address: 150.1.5.5
  Metric: 0 IP 139.1.5.0 255.255.255.0
  Metric: 10 IP 139.1.15.0 255.255.255.0
  Metric: 10 IP 139.1.25.0 255.255.255.0
  Metric: 0 IP 150.1.5.0 255.255.255.0
  Metric: 10 IS Rack1R5.02
  Metric: 10 IS Rack1R5.01
  Metric: 20 IP-External 204.12.1.0 255.255.255.0
  Metric: 20 IP-External 139.1.45.0 255.255.255.0
  Metric: 20 IP-External 139.1.35.0 255.255.255.0
  Metric: 20 IP-External 139.1.58.0 255.255.255.0
  Metric: 20 IP-External 139.1.48.0 255.255.255.0
  Metric: 20 IP-External 28.119.17.0 255.255.255.0
  Metric: 20 IP-External 28.119.16.0 255.255.255.0
  Metric: 20 IP-External 150.1.4.0 255.255.255.0
  Metric: 20 IP-External 150.1.8.0 255.255.255.0
Rack1R5.01-00 * 0x00000001 0xBA8C 1041 0/0/0
  Metric: 0 IS Rack1R5.00
  Metric: 0 IS Rack1R1.00
Rack1R5.02-00 * 0x0000015D 0x11D6 899 0/0/0
  Metric: 0 IS Rack1R5.00
  Metric: 0 IS Rack1R2.00
 
 

Rack1R5#
Rack1R5#
Rack1R5#sh ip rip data
0.0.0.0/0 auto-summary
0.0.0.0/0 redistributed
    [1] via 150.1.1.1,
    [1] via 150.1.2.2,
28.0.0.0/8 auto-summary
28.119.16.0/24
    [3] via 139.1.58.8, 00:00:01, FastEthernet0/1 28.119.17.0/24
    [3] via 139.1.58.8, 00:00:01, FastEthernet0/1
139.1.0.0/16 auto-summary
139.1.2.0/24 redistributed
    [1] via 150.1.2.2,
139.1.5.0/24 directly connected, FastEthernet0/0
139.1.11.0/24 redistributed
    [1] via 150.1.1.1,
139.1.15.0/24 directly connected, Serial0/0.51
139.1.25.0/24 directly connected, Serial0/0.52
139.1.35.0/24 directly connected, Tunnel1
139.1.45.0/24 directly connected, Dialer1
139.1.48.0/24
    [1] via 139.1.58.8, 00:00:01, FastEthernet0/1
139.1.58.0/24 directly connected, FastEthernet0/1
150.1.0.0/16 auto-summary
150.1.1.0/24 redistributed
    [1] via 150.1.1.1,
150.1.2.0/24 redistributed
    [1] via 150.1.2.2,
150.1.4.0/24
    [2] via 139.1.58.8, 00:00:02, FastEthernet0/1
150.1.5.0/24 directly connected, Loopback0
150.1.8.0/24
    [1] via 139.1.58.8, 00:00:02, FastEthernet0/1
204.12.1.0/24 auto-summary
204.12.1.0/24
    [2] via 139.1.58.8, 00:00:02, FastEthernet0/1
Rack1R5#



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