Example
switch(config)# show tunneled-node-server
Tunneled Node Server Information
State : Enabled
Primary Controller : 10.10.10.148
Backup Controller : 10.10.10.149
Keepalive Interval (seconds) : 1
Mode : Role-based
Vlan-Mode : vlan-extend-disable
Reserved-Vlan : 1111
switch# show tunneled-node-server state
Local Master Server (LMS) State
LMS Type IP Address State Capability Role
Primary : 10.10.10.148 Complete Per User Operational Primary
Secondary : 10.10.10.149 Complete Per User Operational Secondary
Switch Anchor Controller (SAC) State
IP Address Mac Address State
SAC : 10.10.10.148 001a1e-037520 Registered
User Anchor Controller (UAC) : 10.10.10.148
User Port VLAN State Bucket ID
00000f-000200 1/24 100 Registered 2
switch# show tunneled-node-server statistics
Tunneled Node Statistics
Control Plane Statistics
SAC : 10.10.10.148
Bootstrap Tx : 1 Bootstrap Rx : 1
Nodelist Rx : 0 Nodelist Ackd : 0
Bucketmap Rx : 0 Bucketmap Ackd : 0
Failover Tx : 0 Failover Ackd Tx : 0
Unbootstrap Tx : 0 Unbootstrap Ackd Tx : 0
Heartbeat Tx : 102 Heartbeat Rx : 102
UAC : 10.10.10.148
Bootstrap Tx : 1 Bootstrap Ack : 1
Unbootstrap Tx : 0 Unbootstrap Ack : 0
Keepalive Tx : 0 Keepalive Ack : 0
Data Plane Statistics
SAC tunnel Rx : 102
MTU violation Drop : 0
Fragmented Packets Dropped (Rx) : 0
Packets to Non-Existent Tunnel : 0
UAC Packets Tx Packets Rx
10.10.10.148 5463693 331
User Statistics
Chapter 18 Dynamic Segmentation 631