Verifying the configuration
Verifying the normal registration mode configuration
# Display local VLAN information on Device A.
[DeviceA] display mvrp running-status -------[MVRP Global Info]------- Global Status : Enabled Compliance-GVRP : False ----[Ten-GigabitEthernet1/0/1]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default) Declared VLANs : 1(default), 10, 20 Propagated VLANs : 1(default) ----[Ten-GigabitEthernet1/0/2]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : None Declared VLANs : 1(default) Propagated VLANs : None ----[Ten-GigabitEthernet1/0/3]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 20 Declared VLANs : 1(default), 10 Propagated VLANs : 20
The output shows that the following events have occurred:
Ten-GigabitEthernet 1/0/1 has registered VLAN 1, declared VLAN 1, VLAN 10, and VLAN 20, and propagated VLAN 1 through MVRP.
Ten-GigabitEthernet 1/0/2 has declared VLAN 1, and registered and propagated no VLANs.
has registered VLAN 20, declared VLAN 1 and VLAN 10, and propagated VLAN 20 through MVRP.
# Display local VLAN information on Device B.
[DeviceB] display mvrp running-status -------[MVRP Global Info]------- Global Status : Enabled Compliance-GVRP : False ----[Ten-GigabitEthernet1/0/1]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default) Declared VLANs : 1(default), 20 Propagated VLANs : 1(default) ----[Ten-GigabitEthernet1/0/2]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default), 10 Declared VLANs : 1(default), 20 Propagated VLANs : 1(default) ----[Ten-GigabitEthernet1/0/3]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default), 10 Declared VLANs : 20 Propagated VLANs : 10
The output shows that the following events have occurred:
Ten-GigabitEthernet 1/0/1 has registered VLAN 1, declared VLAN 1 and VLAN 20, and propagated VLAN 1 through MVRP.
Ten-GigabitEthernet 1/0/2 has registered VLAN 1 and VLAN 10, declared VLAN 1 and VLAN 20, and propagated VLAN 1.
has registered VLAN 1 and VLAN 10, declared VLAN 20, and propagated VLAN 10 through MVRP.
# Display local VLAN information on Device C.
[DeviceC] display mvrp running-status -------[MVRP Global Info]------- Global Status : Enabled Compliance-GVRP : False ----[Ten-GigabitEthernet1/0/1]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default), 10, 20 Declared VLANs : 1(default) Propagated VLANs : 1(default), 10 ----[Ten-GigabitEthernet1/0/2]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default), 20 Declared VLANs : 1(default), 10 Propagated VLANs : 1(default), 20
The output shows that the following events have occurred:
Ten-GigabitEthernet 1/0/1 has registered VLAN 1, VLAN 10, and VLAN 20, declared VLAN 1, and propagated VLAN 1 and VLAN 10 through MVRP.
Ten-GigabitEthernet 1/0/2 has registered VLAN 1 and VLAN 20, declared VLAN 1 and VLAN 10, and propagated VLAN 1 and VLAN 20 through MVRP.
# Display local VLAN information on Device D.
[DeviceD] display mvrp running-status -------[MVRP Global Info]------- Global Status : Enabled Compliance-GVRP : False ----[Ten-GigabitEthernet1/0/1]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default), 20 Declared VLANs : 1(default) Propagated VLANs : 1(default), 20 ----[Ten-GigabitEthernet1/0/2]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Normal Registered VLANs : 1(default) Declared VLANs : None Propagated VLANs : None
The output shows that the following events have occurred:
Ten-GigabitEthernet 1/0/1 has registered and propagated VLAN 10 and VLAN 20, and declared VLAN 1 through MVRP.
Ten-GigabitEthernet 1/0/2 has registered VLAN 1, and declared and propagated no VLANs through MVRP.
Verifying the configuration after changing the registration mode
When the network is stable, set the MVRP registration mode to fixed on the port of Device B connected to Device A. Then, verify that dynamic VLANs on the port will not be deregistered.
# Set the MVRP registration mode to fixed on Ten-GigabitEthernet 1/0/3 of Device B.
[DeviceB] interface ten-gigabitethernet 1/0/3 [DeviceB-Ten-GigabitEthernet1/0/3] mvrp registration fixed [DeviceB-Ten-GigabitEthernet1/0/3] quit
# Display local MVRP VLAN information on Ten-GigabitEthernet 1/0/3.
[DeviceB] display mvrp running-status interface ten-gigabitethernet 1/0/3 -------[MVRP Global Info]------- Global Status : Enabled Compliance-GVRP : False ----[Ten-GigabitEthernet1/0/3]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Fixed Registered VLANs : 1(default), 10 Declared VLANs : 20 Propagated VLANs : 10
The output shows that VLAN information on Ten-GigabitEthernet 1/0/3 is not changed after you set its MVRP registration mode to fixed.
# Delete VLAN 10 on Device A.
[DeviceA] undo vlan 10
# Display local MVRP VLAN information on Ten-GigabitEthernet 1/0/3 of Device B.
[DeviceB] display mvrp running-status interface ten-gigabitethernet 1/0/3 -------[MVRP Global Info]------- Global Status : Enabled Compliance-GVRP : False ----[Ten-GigabitEthernet1/0/3]---- Config Status : Enabled Running Status : Enabled Join Timer : 20 (centiseconds) Leave Timer : 60 (centiseconds) Periodic Timer : 100 (centiseconds) LeaveAll Timer : 1000 (centiseconds) Registration Type : Fixed Registered VLANs : 1(default), 10 Declared VLANs : 20 Propagated VLANs : 10
The output shows that dynamic VLAN information on Ten-GigabitEthernet 1/0/3 is not changed after you set its MVRP registration mode to fixed.