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Dial-up link for cisco router 1841

I am testing a set-up that goes this way...back to back router(cisco1841) with a dial-up link(9.6K). Is this possible?

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It is possible if the IOS on your router supports the necessary dialing features. You'll need to use WIC-1AM analog modem modules (or similar) in each router. A cheaper alternative would be to use standard desktop modems...the serial ports could be connected to the Aux interfaces on the routers.
Good luck...and I hope this is helpful!!

Posted on Jan 25, 2008

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3 Answers

Cisco router 1841 connected to serial interface


Make sure you set up correctly the subnet mask.

Jul 29, 2008 | Cisco (1841) Router (cisco1841)

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on Jul 07, 2011 | Computers & Internet

1 Answer

Garbage in Cisco 1841


There are two things that can cause this:
  1. Incorrect serial settings. The default settings are 9600 baud, stop bits of 1, and parity 0. However, it is possible that these settings were changed. Likely, the baud setting may be higher as someone may have tried to XMODEM an IOS image onto the device and wanted faster speeds.
  2. Bad connection, cable
I hope this answers your question.

Jan 06, 2012 | Cisco (1841) Router (cisco1841)

1 Answer

I forgot to change the default public credential User: cisco and pwd: cisco. Un fortunately I did restart the router. I would like your assistance to gain access to the router or to reset it back to...


Here is a cisco page that goes over the password recovery procedure. Once you reset the credentials, you can make any configuration changes needed. You will also have the option to keep the existing configuration in place but change the password, if the configuration has any use to you.

http://www.cisco.com/en/US/products/sw/iosswrel/ps1831/products_tech_note09186a00801746e6.shtml

Mar 11, 2011 | Cisco (1841) Router (cisco1841)

1 Answer

Cisco VPN Issue


If you are using the firewall feature set on the 1841 then make sure, you have all permit statements right and nonat statements in place. Try command line as well and go over some router to router example configs from Cisco's website

Jun 13, 2009 | Cisco 1841 Advanced Security Feature Pack...

1 Answer

Ethrnet problem for cisco 1841 router?


Hi

You must enter the interface configuration mode and issue the command:

no shutdown

Mar 19, 2009 | Cisco (1841) Router (cisco1841)

2 Answers

Cisco 1841 router


You can ID the cards by seeing if the card has "V2" on the metal plate. I believe an 1800 chasis requires a V2 card.

Feb 04, 2009 | Cisco (1841) Router (cisco1841)

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