From: Jason Cash (cash2001@swbell.net)
Date: Wed Aug 06 2003 - 12:49:50 GMT-3
Can you have a border group with only 1 group? For some reason, I cannot
establish DLSW peers in this scenario:
R1(s0)---(s0/0)R3
|
(s0)R4
Pretty simple setup, but it just won't happen. Here are the configs:
R1
dlsw local-peer peer-id 153.1.101.1 group 10 border
dlsw remote-peer 0 tcp 153.1.103.1 cost 1
dlsw remote-peer 0 tcp 153.1.104.1 cost 5
dlsw bridge-group 1
bridge 1 protocol ieee
R3
dlsw local-peer peer-id 153.1.103.1 group 10 promiscuous
dlsw bridge-group 1
interface FastEthernet0/0
bridge-group 1
bridge 1 protocol ieee
R4:
dlsw local-peer peer-id 153.1.104.1 group 10 promiscuous
dlsw bridge-group 1
interface Ethernet0
bridge-group 1
bridge 1 protocol ieee
r1#sh dlsw peer
Peers: state pkts_rx pkts_tx type drops ckts TCP
uptime
TCP 153.1.103.1 DISCONN 0 0 conf 0 0 -
-
TCP 153.1.104.1 DISCONN 0 0 conf 0 0 -
-
Total number of connected peers: 0
Total number of connections: 0
When I debug DLSW peers, I get undecipherable output:
r1#deb dlsw peer
DLSw peer debugging is on
r1#
01:14:42: DLSw: START-TPFSM (peer 153.1.103.1(2065)): event:ADMIN-OPEN
CONNECTION state:DISCONN
01:14:42: DLSw: dtp_action_a() attempting to connect peer 153.1.103.1(2065)
01:14:42: DLSw: END-TPFSM (peer 153.1.103.1(2065)): state:DISCONN->WAIT_WR
01:14:42: DLSw: Async Open Callback 153.1.103.1(2065) -> 11088
01:14:42: DLSw: START-TPFSM (peer 153.1.103.1(2065)): event:TCP-WR PIPE
OPENED state:WAIT_WR
01:14:42: DLSw: dtp_action_f() start read open timer for peer
153.1.103.1(2065)
01:14:42: DLSw: END-TPFSM (peer 153.1.103.1(2065)): state:WAIT_WR->WAIT_RD
01:14:42: DLSw: passive open 153.1.103.1(11051) -> 2065
01:14:42: DLSw: START-TPFSM (peer 153.1.103.1(2065)): event:TCP-RD PIPE
OPENED state:WAIT_RD
01:14:42: DLSw: dtp_action_g() read pipe opened for peer 153.1.103.1(2065)
01:14:42: DLSw: CapExId Msg sent to peer 153.1.103.1(2065)
01:14:42: DLSw: END-TPFSM (peer 153.1.103.1(2065)): state:WAIT_RD->WAIT_CAP
01:14:43: DLSw: START-TPFSM (peer 153.1.103.1(2065)): event:SSP-CAP MSG RCVD
state:WAIT_CAP
01:14:43: DLSw: dtp_action_j() cap msg rcvd from peer 153.1.103.1(2065)
01:14:43: DLSw: Recv CapExNegRsp Msg from peer 153.1.103.1(2065)
01:14:43: DLSw: offest: 0x23, reason: 0x8
01:14:43: DLSw: END-TPFSM (peer 153.1.103.1(2065)): state:WAIT_CAP->WAIT_CAP
01:14:43: DLSw: Processing delayed event:ADMIN-CLOSE CONNECTION - prev
state:WAIT_CAP
01:14:43: DLSw: START-TPFSM (peer 153.1.103.1(2065)): event:ADMIN-CLOSE
CONNECTION state:WAIT_CAP
01:14:43: DLSw: dtp_action_b() close connection for peer 153.1.103.1(2065)
01:14:43: DLSw: aborting tcp connection for peer 153.1.103.1(2065)
01:14:43: DLSw: aborting tcp connection for peer 153.1.103.1(11051)
01:14:43: DLSw: END-TPFSM (peer 153.1.103.1(2065)): state:WAIT_CAP->DISCONN
01:14:45: DLSw: START-TPFSM (peer 153.1.104.1(2065)): event:ADMIN-OPEN
CONNECTION state:DISCONN
01:14:45: DLSw: dtp_action_a() attempting to connect peer 153.1.104.1(2065)
01:14:45: DLSw: END-TPFSM (peer 153.1.104.1(2065)): state:DISCONN->WAIT_WR
01:14:45: DLSw: Async Open Callback 153.1.104.1(2065) -> 11089
01:14:45: DLSw: START-TPFSM (peer 153.1.104.1(2065)): event:TCP-WR PIPE
OPENED state:WAIT_WR
01:14:45: DLSw: dtp_action_f() start read open timer for peer
153.1.104.1(2065)
01:14:45: DLSw: END-TPFSM (peer 153.1.104.1(2065)): state:WAIT_WR->WAIT_RD
01:14:46: DLSw: passive open 153.1.104.1(11039) -> 2065
01:14:46: DLSw: START-TPFSM (peer 153.1.104.1(2065)): event:TCP-RD PIPE
OPENED state:WAIT_RD
01:14:46: DLSw: dtp_action_g() read pipe opened for peer 153.1.104.1(2065)
01:14:46: DLSw: CapExId Msg sent to peer 153.1.104.1(2065)
01:14:46: DLSw: END-TPFSM (peer 153.1.104.1(2065)): state:WAIT_RD->WAIT_CAP
01:14:46: DLSw: START-TPFSM (peer 153.1.104.1(2065)): event:SSP-CAP MSG RCVD
state:WAIT_CAP
01:14:46: DLSw: dtp_action_j() cap msg rcvd from peer 153.1.104.1(2065)
01:14:46: DLSw: Recv CapExNegRsp Msg from peer 153.1.104.1(2065)
01:14:46: DLSw: offest: 0x23, reason: 0x8
01:14:46: DLSw: END-TPFSM (peer 153.1.104.1(2065)): state:WAIT_CAP->WAIT_CAP
01:14:46: DLSw: Processing delayed event:ADMIN-CLOSE CONNECTION - prev
state:WAIT_CAP
01:14:46: DLSw: START-TPFSM (peer 153.1.104.1(2065)): event:ADMIN-CLOSE
CONNECTION state:WAIT_CAP
01:14:46: DLSw: dtp_action_b() close connection for peer 153.1.104.1(2065)
01:14:46: DLSw: aborting tcp connection for peer 153.1.104.1(2065)
01:14:46: DLSw: aborting tcp connection for peer 153.1.104.1(11039)
01:14:46: DLSw: END-TPFSM (peer 153.1.104.1(2065)): state:WAIT_CAP->DISCONN
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