From: Rodrigo Paes (rpaes@pobox.com)
Date: Sat Nov 04 2006 - 17:42:36 ART
Hi GS,
anyone can give an answer and point me to an url that explains why the first config works and the second doesn't ?
Rack1R3#sh run int s2/0.1245
Building configuration...
Current configuration : 175 bytes
!
interface Serial2/0.1245 point-to-point
ip address 136.1.0.3 255.255.255.0
ip ospf network point-to-multipoint
ip ospf priority 0
frame-relay interface-dlci 305
end
Rack1R3#
Rack1R3#sh run int tu1245
Building configuration...
Current configuration : 318 bytes
!
interface Tunnel1245
ip address 100.0.0.3 255.255.255.0
no ip redirects
ip nhrp authentication CISCO
ip nhrp map 100.0.0.5 150.50.5.5
ip nhrp map multicast 150.50.5.5
ip nhrp network-id 1245
ip nhrp holdtime 30
ip nhrp nhs 100.0.0.5
tunnel source Loopback0
tunnel mode gre multipoint
tunnel key 1245
end
Rack1R3#
T-SERVER#5
[Resuming connection 5 to R5 ... ]
Rack1R5#
Rack1R5#sh ip nhrp
100.0.0.3/32 via 100.0.0.3, Tunnel1245 created 00:06:41, expire 00:00:22
Type: dynamic, Flags: authoritative unique registered used
NBMA address: 150.50.3.3
Rack1R5#
Rack1R5#
this one doesn't ... and the only difference is the that this one is "multipoint" instead of "point-to-point"
Rack1R2#sh run int s2/0.1245
Building configuration...
Current configuration : 276 bytes
!
interface Serial2/0.1245 multipoint
ip address 136.1.0.2 255.255.255.0
ip ospf network point-to-multipoint
ip ospf priority 0
frame-relay map ip 136.1.0.1 205
frame-relay map ip 136.1.0.4 205
frame-relay map ip 136.1.0.5 205 broadcast
no frame-relay inverse-arp
end
Rack1R2#
Rack1R2#sh run int tu1245
Building configuration...
Current configuration : 297 bytes
!
interface Tunnel1245
ip address 100.0.0.2 255.255.255.0
no ip redirects
ip nhrp authentication CISCO
ip nhrp map 100.0.0.5 150.50.5.5
ip nhrp map multicast 150.50.5.5
ip nhrp network-id 1245
ip nhrp nhs 100.0.0.5
tunnel source Loopback0
tunnel mode gre multipoint
tunnel key 1245
end
Rack1R2#
ps: I'm using dynamips ... I'm sure that doesn't help :P
[]s
rodrigo
This archive was generated by hypermail 2.1.4 : Fri Dec 01 2006 - 08:05:45 ART