Dell Force10 S4820T FTOS Command Reference Guide - Page 1525
show vlt backup-link, show vlt counter
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show vlt backup-link Displays information on backup link operation Syntax Defaults Command Modes Example Command History show vlt backup-link Not configured. EXEC FTOS_VLTpeer1# show vlt backup-link VLT Backup Link Destination: Peer HeartBeat status: HeartBeat Timer Interval: HeartBeat Timeout: UDP Port: HeartBeat Messages Sent: HeartBeat Messages Received: 10.11.200.18 Up 1 3 34998 1026 1025 Version 8.3.19.0 Version 8.3.8.0 Introduced on S4820T Introduced on S4810 show vlt counter Displays the counter information. Syntax Parameters Defaults Command Modes Command History show vlt counter [arp| igmp-snoop | interface | mac] arp igmp-snoop interface mac Enter the keyword arp to display the ARP counter information for the VLT. Enter the keyword igmp-snoop to display the igmp-snooping counter information for the VLT. Enter the keyword interface to display the interface counter information for the VLT. Enter the keyword mac to display the MAC address counter information for the VLT. Not configured. EXEC Version 8.3.19.0 Version 8.3.12.0 Introduced on S4820T Introduced on S4810 Virtual Link Trunking (VLT) | 1525
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