We have an ASA 5540 running ASA v 8.4(7). I am attempting to edit an existing service object-group, to add a few additional ports. However, when I attempt to do so, I get one of two problems.
If I type 'object-group service FOO' and enter it, I get:
An object-group with the same id but different type (service) exists
If I type 'object-group service FOO tcp and enter it, the ASA accepts the command, and the cursor drops to the next line, but I receive no prompt, and whatever I type in does not echo on the screen. It's like the ASA goes into the Twilight Zone.
I can log into the ASA with another SSH session, so it's not like the ASA is locked up.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...