I'm confused!!!!

Answered Question
Feb 16th, 2007

Hello.

I have a series of 10 cisco 877 and 876 routers and i want to deploy the internal firewall to deny access to everyone except the headquarters ip for management purposes.

Although i choose permit any any for my ip address i cannot access my devices.

How can i setup my routers to access via telnet, ssh and sdm???

Thanks in advance,.

I have this problem too.
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Correct Answer by ahmednaas about 9 years 7 months ago

Here how you can limit telnet access by ip address:

Router#config terminal

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#access-list 10 permit 10.8.10.12

Router(config)#access-list 10 permit 10.8.20.5

Router(config)#access-list 10 deny any

Router(config)#line vty 0 4

Router(config-line)#access-class 10 in

Router(config-line)#^Z

Router#

Post your config for further help.

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Correct Answer
ahmednaas Fri, 02/16/2007 - 09:45

Here how you can limit telnet access by ip address:

Router#config terminal

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#access-list 10 permit 10.8.10.12

Router(config)#access-list 10 permit 10.8.20.5

Router(config)#access-list 10 deny any

Router(config)#line vty 0 4

Router(config-line)#access-class 10 in

Router(config-line)#^Z

Router#

Post your config for further help.

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