User manual
 Viewing Virtual Ports’ Group/VLAN Membership
Page 20-25
Viewing Virtual Ports’ Group/VLAN Membership
You can view the VLAN membership of each virtual interface in the switch. For physical LAN 
ports, the virtual interface is the same as a virtual port. However, when multiple services are 
set up for a physical port, then each service has a virtual port.
Type 
vivl and a Virtual Interface Table displays similar to the one that follows. You can also 
specify just the slot and port number to narrow the range of ports displayed.
Virtual Interface VLAN Membership
Slot/Intf/Service/Instance  Group Member of VLAN#
-------------------------------------------------------------------------------------------------------------------------------
1 /1 /Rtr /1 1 1
1 /1 /Rtr /2 3 1
1 /1 /Rtr /3 3 23
1 /1 /Rtr /4 3 24
1 /1 /Rtr /5 3 25
1 /1 /Rtr /6 3 5
2 /1 /Brg /1 1 1
2 /2 /Brg /1 1 1
2 /3 /Brg /1 1 1
2 /4 /Brg /1 1 1
2 /5 /Brg /1 1 1
2 /6 /Brg /1 1 1
2 /7 /Brg /1 1 1 22
2 /8 /Brg /1 1 1
3 /1 /Brg /1 1 1
4 /1 /Brg /1 1 1
4 /2 /Brg /1 1 1
4 /3 /Brg /1 1 1
4 /4 /Brg /1 1 1
4 /5 /Brg /1 1 1
4 /6 /Brg /1 1 1
5 /1 /Brg /1 1 1
Slot/Intf/Service/Instance
. Specifies the virtual interface for which AutoTracker VLAN informa-
tion will be displayed. The Slot is the physical slot location to which the virtual interface 
maps. The Intf is the physical port to which the virtual interface maps. The Service is the 
service type for this interface. The service type may be a Router (
Rtr), Bridge (Brg), Classical 
IP (
CIP), FDDI Trunk (Trk), or an 802.10 Trunk (T10). Instance is the specific instance of this 
service type. These different instances are identified numerically. The first instance of a 
service type belonging to a physical port is identified as 1, the second instance is identified as 
2, etc.
Group. The Group to which this virtual interface is assigned. The Group is specified when first 
creating an AutoTracker 
VLAN.
Member of VLAN #. The AutoTracker VLANs to which this virtual interface belongs. An interface 
may belong to more than one 
VLAN. For example, a port may contain devices using the IP 
Protocol and could match the Port policy of one AutoTracker VLAN and the Protocol policy of 
another AutoTracker VLAN. Also, physical ports always remain members of the default VLAN 
#1.










