From: Tony Schaffran (groupstudy@cconlinelabs.com)
Date: Sun Jan 16 2005 - 01:00:53 GMT-3
Ummmm....Since I have created a vlan interface with an IP and not assigned
it to a port about 15 minutes ago.
Once the vlan is added to the vlan database, it goes UP/UP and you can ping
it.
It does not need to be assigned to a port. Hence 'Management Interface'.
Tony Schaffran
Network Analyst
CCIE #11071
CCNP, CCNA, CCDA,
NNCDS, NNCSS, CNE, MCSE
www.cconlinelabs.com
Your #1 choice for online Cisco rack rentals.
-----Original Message-----
From: Balaji Siva [mailto:bsivasub@gmail.com]
Sent: Saturday, January 15, 2005 7:57 PM
To: groupstudy@cconlinelabs.com
Cc: Ralph; ccielab@groupstudy.com
Subject: Re: Catalyst 3550: Missing VLAN subnet
ummm . since when....
the port also needs to be up/up
3550#configure t
Enter configuration commands, one per line. End with CNTL/Z.
3550(config)#vlan 20
3550(config-vlan)#in vlan 20
3550(config-if)#no shut
3550(config-if)#end
3550#
3550#show int
2d06h: %SYS-5-CONFIG_I: Configured from console by console
3550#show interfaces
2d06h: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan20, changed
state to down
3550#show interfaces vlan 20
Vlan20 is up, line protocol is down
On Sat, 15 Jan 2005 19:48:19 -0800, Tony Schaffran
<groupstudy@cconlinelabs.com> wrote:
> It is not required to setup a port in the vlan for the vlan to be UP/UP.
>
> Tony Schaffran
> Network Analyst
> CCIE #11071
> CCNP, CCNA, CCDA,
> NNCDS, NNCSS, CNE, MCSE
>
> www.cconlinelabs.com
> Your #1 choice for online Cisco rack rentals.
>
> -----Original Message-----
> From: Balaji Siva [mailto:bsivasub@gmail.com]
> Sent: Saturday, January 15, 2005 7:37 PM
> To: Tony Schaffran
> Cc: Ralph; ccielab@groupstudy.com
> Subject: Re: Catalyst 3550: Missing VLAN subnet
>
> Make sure you define the vlan first and setup up a port in that vlan.
>
> On Sat, 15 Jan 2005 18:13:06 -0800, Tony Schaffran
> <groupstudy@cconlinelabs.com> wrote:
> > Is your VLAN UP/UP? Can you ping 20.20.10.3?
> >
> > Tony Schaffran
> > Network Analyst
> > CCIE #11071
> > CCNP, CCNA, CCDA,
> > NNCDS, NNCSS, CNE, MCSE
> >
> > www.cconlinelabs.com
> > Your #1 choice for online Cisco rack rentals.
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> > Ralph
> > Sent: Saturday, January 15, 2005 6:05 PM
> > To: ccielab@groupstudy.com
> > Subject: Catalyst 3550: Missing VLAN subnet
> >
> > Hey Guys:
> >
> > I configured a vlan (vlan 20) as the management vlan on my 3550 switch.
> This
> > vlan was assigned an IP address. I enabled IP routing and run an IGP
(rip
> > v2) on the switch, the problem is, I am not seeing this vlan subnet on
the
> > route table. My guess is it should appear as a directly connected
network.
> > Am I missing something in my config?
> >
> > int vlan 20
> > ip add 20.20.10.3 255.255.255.0
> >
> > router rip
> > version 2
> > network 20.0.0.0
> > no auto-summary.
> >
> > _______________________________________________________________________
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> >
> > _______________________________________________________________________
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