Solved

subinterface configuration on cisco

Posted on 2013-10-23
2
411 Views
Last Modified: 2013-12-11
Hi

I have two 1811 running same IOS version and on one of them I cannot seems to configure a sub interface whereas on the other one I can.

I can't really thing of a possible reason why it's not letting me do that.

any advice
0
Comment
Question by:lomaree
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 26

Expert Comment

by:Soulja
ID: 39595858
Can you post what you are entering?
0
 
LVL 46

Accepted Solution

by:
Craig Beck earned 500 total points
ID: 39595893
You have two options with the 1811...

1] Create subinterfaces on the two FastEthernet WAN ports,
2] Create SVIs to attach the 8x FastEthernet ports on the switch.

Which interfaces are you trying to apply the config to?

Can you post the show version from each router?
0

Featured Post

Building an interactive eFuture classroom

Watch and learn how ATEN provided a total control system solution including seamless switching matrix switch, HDBaseT extenders, PDU, lighting control to build an interactive eFuture classroom.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
parental control on huwei HG658b 1 33
Router Question 12 87
Where is running-config located at in ASR9K? 3 37
Programmable Firewall Router? 3 17
It happens many times that access list (ACL) have to be applied to outgoing router interface in order to limit some traffic.This article is about how to test ACL from the router which is not very intuitive for everyone. Below scenario shows simple s…
In the world of WAN, QoS is a pretty important topic for most, if not all, networks. Some WAN technologies have QoS mechanisms built in, but others, such as some L2 WAN's, don't have QoS control in the provider cloud.
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

738 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question