Cisco Catalyst 3750 Metro

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Catalyst 3750 Metro Switch Command Reference
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Chapter 2 Catalyst 3750 Metro Switch Cisco IOS Commands
show vlan
Usage Guidelines If you try to associate a private VLAN secondary VLAN with a primary VLAN before you define the
secondary VLAN, the secondary VLAN is not included in the show vlan private-vlan command output.
In the show vlan private-vlan type command output, a type displayed as normal means a VLAN that
has a private VLAN association but is not part of the private VLAN. For example, if you define and
associate two VLANs as primary and secondary VLANs and then delete the secondary VLAN
configuration without removing the association from the primary VLAN, the VLAN that was the
secondary VLAN is shown as normal in the display. In the show vlan private-vlan output, the primary
and secondary VLAN pair is shown as non-operational.
Examples This is an example of output from the show vlan command. Table 2-31 describes each field in the
display.
Switch> show vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa1/0/1, Fa1/0/3, Fa1/0/4
Fa1/0/5, Fa1/0/6, Fa1/0/7
Fa1/0/8, Fa1/0/9, Fa1/0/10
Fa1/0/11, Fa1/0/12, Fa1/0/13
Fa1/0/14, Fa1/0/15, Fa1/0/16
Fa1/0/17, Fa1/0/18, Fa1/0/19
Fa1/0/20, Fa1/0/21, Fa1/0/22
Fa1/0/23, Fa1/0/24, Gi1/0/1
Gi1/0/2, Gi1/1/1, Gi1/1/2
30 VLAN0030 active Fa1/0/2
50 VLAN0050 active
200 VLAN0200 active
300 VLAN0300 active
400 VLAN0400 active
1002 fddi-default act/unsup
1003 token-ring-default act/unsup
1004 fddinet-default act/unsup
1005 trnet-default act/unsup
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
50 enet 100050 1500 - - - - - 0 0
200 enet 100200 1500 - - - - - 0 0
300 enet 100300 1500 - - - - - 0 0
400 enet 100400 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 tr 101003 1500 - - - - - 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trnet 101005 1500 - - - ibm - 0 0
Remote SPAN VLANs
------------------------------------------------------------------------------
Primary Secondary Type Ports
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