02-08-2008 09:01 AM - edited 03-03-2019 08:37 PM
Hello,
I come from a frame-relay background, and we are going to be evaluating metro ethernet. We have a test site setup, and I am able to get it to come up when connecting 1841 routers on each end with no vlans. However, when I try to connect to our 6509, which is where we want this to go for production purposes, I cannot get it to work. Could someone please have a look at my configuration and see what I am missing or doing incorrectly? The vlan assigned by the phone company is 539. I want to make the central site 172.32.116.1/24 and the remote 172.32.116.3/24. We have a 6509 with SUP2 and MSFC2 running CatOS at the central site and a 1841 at the remote. Here is my config:
Central site - MSFC2
====================
interface Vlan539
description Metro Ethernet to remote
ip address 172.32.116.1 255.255.255.0
ip nat inside
no cdp enable
Central site - switch
=====================
set vlan 539 name Remote type ethernet mtu 1500 said 100539 state active
.
.
set vlan 539 3/46
set trunk 3/46 on dot1q 1-4094
(NOTE: 3/46 is set to 100 FULL)
Remote site
===========
interface FastEthernet0/1
description WAN IP for MetroE to central
no ip address
speed 100
full-duplex
no cdp enable
!
interface FastEthernet0/1.1
encapsulation dot1Q 539
ip address 172.32.116.3 255.255.255.0
no snmp trap link-status
no cdp enable
With this configuration, I can ping the local ip on each router, but not across. I know the metro ethernet itself is working as I was able to ping across when I just had a couple of 1841s configured with ip addresses but no vlans or sub-interfaces, I was able to ping across both ways. Any help greatly appreciated as I am new to this and baffled!
Thank you,
Steve
02-09-2008 02:38 PM
Is this Metro-Ethernet? It can be said only Campus network or just normal LAN.
Can you check your vlan configuration at both Central Site ?
1) Sh vlan
2) Sh int vlan 539
Is it UP? Is the trunk forward the proper VLAN?
What is connectivity at interface 3/46?
02-09-2008 06:28 PM
Steve,
If you want your provider to support your VLAN's that would have to be in your service contract. I believe you just have a metro ethernet service which just means your WAN data link is ethernet.
Change your configuration so that your HQ switch port 3/46 is an access port, and remove your subinterface at your remote office and just put the IP address on Fa0/1.
Daniel
02-14-2008 08:12 AM
Yup, you are absolutely correct, Daniel. This is not a Metro Ethernet Service. This is just point-to-point Ethernet.
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