One of our vendors is attempting to send print jobs through the PIX to one of our HP4000 printers (which is using a JetDirect card - IP only protocol used). The first series of reports prints fine, but when the computer on the other end sends the second series, the HP stops printing.
I allow full IP access between the printer and the computer. Does this sound like a PIX problem or something with HP?
at first sounds like a HP issue. Can the PC ping the HP IP of the printer..? I am assuming so if its printing? Should be a TCP port open for that printer, see if the PC can telnet to that port and open a connection - this will tell us that you have a L3 connection at least. This would rule out the PIX. The next thing I would try is to have another PC try to print a simple web page there and see if that works.
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...
[toc:faq]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 and UDP are I...