3Com Switch 5500 Family
Quick Reference Guide
vlan-vpn uplink enable
Use the
vlan-vpn uplink enable
command to configure a port to be a VLAN-VPN uplink port.
Ethernet Port view
vlink-peer
Use the
vlink-peer
command to create and configure a virtual link.
OSPF Area view
voice-config
Use the
voice-config
command to configure option 184 and its sub-options, which will be sent to DHCP
clients by a DHCP server as well when the DHCP server assigns IP addresses of a global address pool to
DHCP clients.
DHCP Address Pool view
voice vlan
Use the
voice vlan
command to enable the voice VLAN function globally.
System view
voice vlan aging
Use the
voice vlan aging
command to set the aging time for a voice VLAN.
System view
voice vlan enable
Use the
voice vlan enable
command to enable the voice VLAN function for a port.
Ethernet Port view
voice vlan mode
Use the
voice vlan mode auto
command to configure an Ethernet port to operate in the automatic voice
VLAN mode.
Ethernet Port view
voice vlan mac-address
Use the
voice vlan mac-address
command to set a MAC address used for a voice VLAN to identify voice
devices.
System view
voice vlan security enable
Use the
voice vlan security enable
command to enable the voice VLAN security mode.
System view
vrrp authentication-mode
Use the
vrrp method
command to map the MAC address of a backup group to the virtual router IP
addresses.
VLAN Interface view
vrrp method
Use the
vrrp method
command to map the MAC address of a backup group to the virtual router IP
addresses.
System view
vrrp ping-enable
Use the
vrrp ping-enable
command to enable a backup group to respond to ping operations destined for
its virtual router IP address.
System view
vrrp vlan-interface vrid track
Use the
vrrp vlan-Interface vrid track
command to enable the port tracking function on the physical
ports of a backup group.
VLAN Interface view
vrrp vrid preempt-mode
Use the
vrrp vrid preempt-mode
command to configure a switch to operate in the preemptive mode and
set the delay period.
VLAN Interface view
vrrp vrid priority
Use the
vrrp vrid priority
command to set the priority of a switch in a backup group.
VLAN Interface view
vrrp vrid timer advertise
Use the
vrrp vrid timer advertise
command to set the interval for the master switch of a backup group
to send VRRP packets.
VLAN Interface view