RE: Vlan Interface

From: Joseph Brunner (joe@affirmedsystems.com)
Date: Thu Jul 31 2008 - 01:00:36 ART

This is a layer 2 only switch, that only ALLOWS ONE management interface at
a time.

This is expected behavior. This is not a layer 3 switch like the 3550/3560,
etc.

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Raghav Bhargava
Sent: Wednesday, July 30, 2008 11:58 PM
To: Cisco certification
Subject: Vlan Interface

HI Expert,

My query is that When i do a no shut on a specific vlan interface it
comes up but then immediately it shuts down the other vlan interfaces.
I am using cisco 2950 switch.
Following is a small output:-

**************************************************
(C2950-I6K2L2Q4-M), Version 12.1(22)EA9

SW2(config)#interface vlan 201
SW2(config-if)#no shu
SW2(config-if)#no shutdown
SW2(config-if)#end
SW2#
01:00:21: %SYS-5-CONFIG_I: Configured from console by console
01:00:21: %LINK-3-UPDOWN: Interface Vlan201, changed state to up
01:00:21: %LINK-5-CHANGED: Interface Vlan100, changed state to
administratively down
01:00:22: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan201,
changed state to up
01:00:22: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan100,
changed state to down

*************************************************************************
Please advise.. 

-- 
Warm Regards
Raghav

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