[c-nsp] Cisco VLAN configuration - total newbie

Nate Carlson natecars at real-time.com
Thu Aug 12 11:07:46 EDT 2004


On Wed, 11 Aug 2004, Nate Carlson wrote:
> 7206:
> 
> interface Ethernet2/2
> 	no ip address
> interface Ethernet2/2.1
> 	encapsulation dot1q 1 native
> 	ip address 10.0.0.254 255.255.255.252
> interface Ethernet2/2.101
> 	encapsulation dot1Q 101
> 	ip address 10.0.0.6 255.255.255.248
> 
> 2950:
> 
> interface FastEthernet0/1
> 	switchport mode access
> 	switchport access vlan 101
> interface FastEthernet0/23
> 	switchport mode trunk
> 	switchport trunk encapsulation dot1q
> int vlan 1
> 	ip address 10.0.0.253 255.255.255.252
> 
> I've tried this with all but the encapsulation on fa0/23 - that's
> probably what was biting me on my last attempt. Note that my original
> post was incorrect - I was assigning the IP to vlan 1, not to fa0/23 on
> the 2950.

The above config worked for the host on Fa0/1, but I could not reach the
management IP of the switch from the router. I ended up switching E2/2.1
to E2/2.2 (same VLAN id of 1, just changing the name of the interface),
and it fired right up - odd!

In any case, I am up now. Thanks for all the help!

-- 
Nate Carlson <natecars at real-time.com>   | Phone : (952)943-8700
http://www.real-time.com                | Fax   : (952)943-8500



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