Solved

configuring Cisco 2811, on home network

Posted on 2009-07-07
4
503 Views
Last Modified: 2012-08-13
Have a Cisco 2811, T1 DSU/CSU interface.  This is a newb question.  I have a modem at home that gives off a public ip of (ie... 66.102.1.99).  I only have this one public ip address.  

For mere testing purposes, I was hoping to hook up my Comcast cable modem to the T1 DSU/CSU interface (with RJ-45 cable).  Then on FE 0/0 configure a DHCP network.  Will this work?  Can this be done.  If so how would you configure this on the command line.  
0
Comment
Question by:jkimzlg
  • 2
4 Comments
 
LVL 23

Assisted Solution

by:that1guy15
that1guy15 earned 150 total points
ID: 24798260
Check out this post i think it will give you the information you need

http://www.experts-exchange.com/Networking/Broadband/DSL_Cable/Q_23773004.html
0
 
LVL 50

Accepted Solution

by:
Don Johnston earned 350 total points
ID: 24800081
>I was hoping to hook up my Comcast cable modem to the T1 DSU/CSU interface

You can't do that. The cable modem has two interfaces (cable and ethernet). Neither are compatible with a T1 line.
0
 
LVL 1

Author Comment

by:jkimzlg
ID: 24806560
there is also a fe 0/0 and a fe 0/1 ports, can I configure  it there?
0
 
LVL 23

Expert Comment

by:that1guy15
ID: 24806865
yeah that is what i was assuming. You will run a cable (rj-45) from the cable modem to the fe port.

donjohnson is right you will not be able to connect the modems rj-45 port to a t1 port but you should have no problems running it to a fe port.
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
Cisco AP to get ip from DHCP 10 77
Linksys e2500 wireless router - should I upgrade 6 29
Cisco 3650 switch 7 36
Boosting Power of a Cisco Access Point 8 29
If you have an ASA5510 then this sort of thing would be better handled with a CSC Module, however on an ASA5505 thats not an option, and if you want to throw in a quick solution to stop your staff going to facebook during work time, then this is the…
In the hope of saving someone else's sanity... About a year ago we bought a Cisco 1921 router with two ADSL/VDSL EHWIC cards to load balance local network traffic over the two broadband lines we have, but we couldn't get the routing to work consi…
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…
Both in life and business – not all partnerships are created equal. As the demand for cloud services increases, so do the number of self-proclaimed cloud partners. Asking the right questions up front in the partnership, will enable both parties …

832 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