Before
Roaming
Use the
show ip subscriber
mac
mac_address command to verify that the ISG
subscriber has successfully roamed to a new interface.
The following are
sample outputs from the
show ip subscriber
mac
mac_address command where the subscriber's session
is updated due to roaming. On comparing the access interface parameter in both
the outputs, you can see that it has changed indicating that the subscriber has
roamed.
Device# show ip subscriber mac aabb.cc01.9000
IP subscriber: aabb.cc01.9000, type connected, status up
display uid: 1, aaa uid: 12
segment id: 4098, session hdl: 0xF4000001, shdb: 0x3E000001
session initiator: unclassified traffic
access interface: Ethernet0/0.10 # Note access interface
access address: 1.1.1.2
service address: 1.1.1.2
status: IPv4 - Up IPv6 - Down
conditional debug flag: 0x0
control plane state: connected, start time: 00:00:04
data plane state: connected, start time: 00:00:04
arp entry: 1.1.1.2, Ethernet0/0.10
forwarding statistics:
packets total: received 8, sent 7
bytes total: received 944, sent 798
packets dropped: 0, bytes dropped: 0
hardware forwarding statistics:
packets total: received 0, sent 0
bytes total: received 0, sent 0
Device# show ip subscriber mac aabb.cc01.9000
IP subscriber: aabb.cc01.9000, type connected, status up
display uid: 1, aaa uid: 12
segment id: 4098, session hdl: 0xF4000001, shdb: 0x3E000001
session initiator: unclassified traffic
access interface: Ethernet0/0.20 # Change in access interface
access address: ::
service address: ::
access address: 1.1.1.2
service address: 1.1.1.2
status: IPv4 - Up IPv6 - Down
conditional debug flag: 0x0
control plane state: connected, start time: 00:00:52
data plane state: connected, start time: 00:00:52
arp entry: 1.1.1.2, Ethernet0/0.20
route: 1.1.1.2 -> Ethernet0/0.20
forwarding statistics:
packets total: received 18, sent 17
bytes total: received 2124, sent 1938
packets dropped: 0, bytes dropped: 0
hardware forwarding statistics:
packets total: received 0, sent 0
bytes total: received 0, sent 0