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I'm replacing a Symantec (software) firewall with an ASA5510. One of the features of the Symantec is that it allows a single external interface to act as multiple IP addresses, and each of the "virtual" IP addresses to be redirected to different inte...
The Cisco 5510 has a fixed IP address, but the Linksys BEFSX41 does not. I'm planning to use the Cisco/Linksys as a replacement for a pair of ZyWall 10 VPN routers. The ZyWall's allow me to specify (on the fixed IP end) the FQDN of the dynamic IP end...
Thank you! I read Chapters 13-15 of the 7.0(4) Command Line Config Guide last night (more than once), and it slowly sunk in where I had gone wrong. In particular, the statement on p. 13-3 that says "you need to use addresses [in an access list] that...
Well, I figured-out how to pass a specific protocol, but now I'm stuck on a new problem...Using the ASDM 5.0 NAT page, I define a static translation rule for outside address x, port 25 to be translated to inside address y, port 25. Then I assume I ...
Yes, that should work! One more complication, however: how can I constrain a given tuple (such 2.2.2.10 to 1.1.1.10) to only pass a particular protocol (eg, http)?BTW: if it's not obvious, I'm a newbie... I just unpacked the 5510 and am trying to det...
Well, it's a step in the right direction. But how do you do this using ASDM? Or if I use the ASDM Startup Wizard for the initial configuration, can I then use the command line to modify the configuration? What happens if I then later use ASDM again...
I'll be interested in the answer to this... I have a similar situation between a Cisco ASA 5510 and a Linksys BEFSX41. The Cisco 5510 has a fixed IP address, but the Linksys does not. I'm planning to use the Cisco/Linksys as a replacement for a pair ...
