路由器故障判断及排除(18)

3. Peers: state pkts-rx pkts-tx type drops ckts TCP uptime

4. TCP 172.18.16.166 CONNECT 2 2 conf 0 0 0 00:224:27

5. 用show dlsw reachability mac-address命令发现MAC地址:

6. Router#show dlsw reachability mac-address 4001.3745.1088

7. DLSw MAC address reachability cache list

8. Mac Addr status Loc. peer/port rif

9. 0000.810f.6500 FOUND REMOTE 172.18.15.166(2065)

10. 用show dlsw circuits mac-address命令告诉两个链路连接:

11. milan#show dlsw circuit mac-address 4001.3745.1088

12. Index local addr(lsap) remote addr(dsap) state

13. 250-00 4000.1234.56c1(04) 4001.3745.1088(04) CONNECTED

14. 251-00 4000.1234.56c2(04) 4001.3745.1088(04)

CKT_ESTABLISHED

15.

16.用debug dlsw core命令输出:

milan#debug dlsw core state

DLSw core state debugging is on

milan#

DLSw: START-FSM (251-00): event:DLC-Id state:CKT_ESTABLISHED DLSw: core: dlsw_action_f()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:DLC-Id state:CKT_ESTABLISHED DLSw: core: dlsw_action_f()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:WAN-XID state:CKT_ESTABLISHED DLSw: core: dlsw_action_g()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:DLC-Id state:CKT_ESTABLISHED DLSw: core: dlsw_action_f()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:DLC-Id state:CKT_ESTABLISHED DLSw: core: dlsw_action_f()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:DLC-Id state:CKT_ESTABLISHED DLSw: core: dlsw_action_f()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:DLC-Id state:CKT_ESTABLISHED DLSw: core: dlsw_action_f()

DLSw: END-FSM (251-00): state:CKT_ESTABLISHED->CKT_ESTABLISHED DLSw: START-FSM (251-00): event:WAN-XID state:CKT_ESTABLISHED DLSw: core: dlsw_action_g()