RE: Catalyst 3550 problem

From: Phil Virnoche (p.virnoche@verizon.net)
Date: Sat May 10 2003 - 02:23:28 GMT-3


I am going to venture to guess that it is not a L3 3550, or you do not
have the command "ip routing" in the config.

If you do not have IP's assigned to the vlan interfaces, you probably
will get an error when you execute a "sho ip int" command.

Also a Vlan will sho down/down until there is an active port in the
Vlan.

Regards-

Philip G. Virnoche CCNP CCDP
Network Engineer

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
John Tafasi
Sent: Friday, May 09, 2003 6:57 PM
To: ccielab
Subject: Catalyst 3550 problem

Hi Group,

When I execute the following command on a 3550 catalyst switch I receive
an
unexpected error. Can some one find out what is the reason for this? I
have
included a "show version" command at the end of this message.

Thanks
John Tafasi

3550#show ip interface vlan 2
                                              ^
% Invalid input detected at '^' marker.

3550#show ip interface vlan 1
Vlan1 is administratively down, line protocol is down
  Internet protocol processing disabled
3550#

3550#show vlan

VLAN Name Status Ports
---- -------------------------------- ---------
----------------------------

---
1    default                          active    Fa0/1, Fa0/2, Fa0/3,
Fa0/4
                                                Fa0/5, Fa0/6, Fa0/7,
Fa0/8
                                                Fa0/9, Fa0/10, Fa0/11,
Fa0/12
                                                Fa0/13, Fa0/14, Fa0/15,
Fa0/16
                                                Fa0/17, Fa0/18, Fa0/19,
Fa0/20
                                                Fa0/21, Fa0/22, Fa0/23,
Fa0/24
                                                Gi0/1, Gi0/2
2    vlan2                            active
1002 fddi-default                     active
1003 token-ring-default               active
1004 fddinet-default                  active
1005 trnet-default                    active

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ---- -- 1 enet 100001 1500 - - - - - 0 0 2 enet 100002 1500 - - - - - 0 0 1002 fddi 101002 1500 - - - - - 0 0 1003 tr 101003 1500 - - - - - 0 0 1004 fdnet 101004 1500 - - - ieee - 0 0

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ---- -- 1005 trnet 101005 1500 - - - ibm - 0 0

Remote SPAN VLANs ------------------------------------------------------------------------ ---- --

Primary Secondary Type Ports ------- --------- ----------------- ---------------------------------------- --

3550#



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