From: David Hurtado (dei2viccie@hotmail.com)
Date: Tue Apr 27 2004 - 09:18:10 GMT-3
Hello everybody,
Can DLSw Lite works in promiscous mode? I couldn't make it work. I had the
following topology:
|----------S0/0 (R2)
|
(R3) s0/0
|
|---------S0/0 (R1)
All the routers connect to each other thru Frame-Relay. I have to configure
DLSw peering between R3 & R2 and between R3 & R1. I decide to use DLSw Lite
encapsulation. This are the configurations for R1 and R2:
R1
dlsw local-peer peer-id 150.1.1.1
dlsw remote-peer 0 frame-relay interface Serial0/0 16
dlsw bridge-group 11
interface Serial0/0
ip address 149.1.123.1 255.255.255.0
frame-relay map llc2 16 broadcast
R2
dlsw local-peer peer-id 150.1.2.2
dlsw remote-peer 0 frame-relay interface Serial0/0 16
interface Serial0/0
ip address 149.1.123.2 255.255.255.0
frame-relay map llc2 16 broadcast
If I configure DLSw in R3 without promicous mode everything works great:
R3
dlsw local-peer peer-id 150.1.3.3 promiscuous
dlsw remote-peer 0 frame-relay interface Serial0/0 17 cost 5
dlsw remote-peer 0 frame-relay interface Serial0/0 18 cost 1
dlsw bridge-group 11
interface Serial0/0
ip address 149.1.123.3 255.255.255.0
frame-relay map llc2 17 broadcast
frame-relay map llc2 18 broadcast
frame-relay map ip 149.1.123.1 18 broadcast
frame-relay map ip 149.1.123.2 17 broadcast
R3 connects with R1 and R2:
Rack1R3#sh dlsw peer
Peers: state pkts_rx pkts_tx type drops ckts TCP
uptime
LLC2 Se0/0 17 CONNECT 6838 14 conf 0 0 -
00:05:17
LLC2 Se0/0 18 CONNECT 6837 13 conf 0 0 -
00:05:15
Total number of connected peers: 2
Total number of connections: 2
But if I change the configuration in R3 making it work in promiscous mode:
dlsw local-peer peer-id 150.1.3.3 promiscuous
dlsw bridge-group 11
interface Serial0/0
ip address 149.1.123.3 255.255.255.0
frame-relay map llc2 17 broadcast
frame-relay map llc2 18 broadcast
frame-relay map ip 149.1.123.1 18 broadcast
frame-relay map ip 149.1.123.2 17 broadcast
It doesn't work at all:
Rack1R3#sh dlsw peers
Peers: state pkts_rx pkts_tx type drops ckts TCP
uptime
Total number of connected peers: 0
Total number of connections: 0
Rack1R2#sh dlsw peers
Peers: state pkts_rx pkts_tx type drops ckts TCP
uptime
LLC2 Se0/0 16 DISCONN 0 0 conf 0 0 -
-
Total number of connected peers: 0
Total number of connections: 0
Rack1R1#sh dlsw peers
Peers: state pkts_rx pkts_tx type drops ckts TCP
uptime
LLC2 Se0/0 16 DISCONN 0 0 conf 0 0 -
-
Total number of connected peers: 0
Total number of connections: 0
Could somebody tell me if i'm doing something wrong? If you need more debug
or show outputs just ask for it.
Thanks a lot
This archive was generated by hypermail 2.1.4 : Mon May 03 2004 - 19:48:56 GMT-3