Brocade FastIron SX, FCX, and ICX Diagnostic Reference - Manual (Page 50)

38 Brocade FastIron SX, FCX, and ICX Diagnostic Reference
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MCT show commands
3
rstp_port_Role_Transition_State_Machine:: port 4/13 vlan 101 role = 0 selected
role = 3. old PRT state 529 new state 529. Designated_Port_transitions.
rstputil_mct_handle_port_role_transition:: old state = 529, new = 3
(RSTP_DESIGNATED_PORT/RSTP_ROOT_PORT). Send ccep_state_to_peer. VLAN 101 port
4/13
rstputil_mct_send_ccep_state_to_peer(T=173641,vlan=101,port=4/13,role=3)
primary_port 4/13 -->
rstputil_mct_send_ccep_state_to_peer(T=173641,vlan=101,port=4/13,role=3)
primary_port 4/13 done
rstp_disable_learning(T=173641) VLAN101, port 4/13 BLOCKING
rstp_Port_State_Transition_State_Machine_Action: VLAN 101 Port 4/13 set to
BLOCKING.
rstp_disable_forwarding(T=173641) VLAN101, port 4/13 BLOCKING
rstp_txRSTP(T=173641)(vlan=101,port=4/13) Tx on CCEP, MCT peer is inferior -> Tx
BPDU ->
Brocade(config-vlan-101)# rstputil_mct_handle_incoming_BPDU(T=173641,
VLAN=101,port=4/10) port-stp-state=DISCARDING
rstputil_mct_handle_incoming_BPDU(T=173641, VLAN=101,port=4/10)
port-stp-state=DISCARDING
MCT show commands
This section describes the show commands that display MCT information.
show cluster
Syntax: show cluster
This command displays the complete cluster state information about the ICL, peer, and client, as
shown in the following example.
Brocade# show cluster
Cluster abc 1
=============
Rbridge Id: 1, Session Vlan: 3999, Keep-Alive Vlan: 4001
Cluster State: Deploy
Client Isolation Mode: Loose
Member Vlan Range: 100
ICL Info:
---------
Name Port Trunk
icl1 4/9 11
Peer Info:
----------
Peer IP: 10.1.1.2, Peer Rbridge Id: 2, ICL: icl1
KeepAlive Interval: 10 , Hold Time: 90, Fast Failover
Active Vlan Range: 100
Last Reason for CCP Down: Not Down
Peer State: CCP Up (Up Time: 0 days: 0 hr: 0 min:41 sec)
Client Info:
------------
Number of Clients configured: 2