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New Member

Quickly change multiple ip addresses on an ASA 5510

We are getting a new internet circuit with a new block of addresses. How do I quickly update my access lists with the new public ip address? Any help would be appreciated. Thanks

  • Firewalling
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New Member

The easiest i think would be

The easiest i think would be to 'copy run tftp' the config to a tftp server (download tftpd if you don't already have it), use a text editor to find/replace all the IPs, then 'copy tftp start' it back to the box and reload for the new config to take effect.

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