From: Balaji Siva (bsivasub@gmail.com)
Date: Sun Jan 16 2005 - 01:05:55 GMT-3
I don't think so
3550#conf t
Enter configuration commands, one per line. End with CNTL/Z.
3550(config)#vlan 30
3550(config-vlan)#in vlan 30
3550(config-if)#ip ad
3550(config-if)#ip address 30.30.30.1 255.255.255.0
3550(config-if)#no shut
3550(config-if)#end
3550#
2d06h: %SYS-5-CONFIG_I: Configured from console by console
3550#
2d06h: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan30, changed
state to down
Do a "show spanning-tree vlan <vlan-id>" from your switch. Probably
a trunk is forwarding all the vlans including your newly created vlan.
that is considered a port in the vlan and up/up. ;)
Balaji
On Sat, 15 Jan 2005 20:00:53 -0800, Tony Schaffran
<groupstudy@cconlinelabs.com> wrote:
> 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.
> > >
> > > _______________________________________________________________________
> > > Subscription information may be found at:
> > > http://www.groupstudy.com/list/CCIELab.html
> > >
> > > _______________________________________________________________________
> > > Subscription information may be found at:
> > > http://www.groupstudy.com/list/CCIELab.html
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