PostScript Laser Printer for OS X? - Page 2

yellow · 12-21-2003, 02:46 PM

Maybe 201-208?

From Iana's assigned network ports

Quote:


	at-rtmp 201/tcp AppleTalk Routing Maintenance at-rtmp 201/udp AppleTalk Routing Maintenance at-nbp 202/tcp AppleTalk Name Binding at-nbp 202/udp AppleTalk Name Binding at-3 203/tcp AppleTalk Unused at-3 203/udp AppleTalk Unused at-echo 204/tcp AppleTalk Echo at-echo 204/udp AppleTalk Echo at-5 205/tcp AppleTalk Unused at-5 205/udp AppleTalk Unused at-zis 206/tcp AppleTalk Zone Information at-zis 206/udp AppleTalk Zone Information at-7 207/tcp AppleTalk Unused at-7 207/udp AppleTalk Unused at-8 208/tcp AppleTalk Unused at-8 208/udp AppleTalk Unused

cameranerd74 · 12-21-2003, 05:31 PM

It doesn't appear as though it's restricting AFP, because I can still print to the LW630 from the server with the firewall software running. It has to be restricting LPR.

I checked the Server Admin Guide and it says LPR uses TCP port 515. However, I unlocked port 515 in Impasse, and still it won't print. As soon as I disable Impasse, printing resumes normally. I'm missing something. Ideas?

yellow · 12-21-2003, 06:13 PM

Can you get Impasse to log everything and then check the logs to see what's going on?

cameranerd74 · 12-22-2003, 09:16 AM

Good call Yellow. I should've thought of that.

I had a thought this morning while I was sitting on the toilet (I seem to do some of my best thinking there for some reason). If AFP is enabled and LPR is enabled, I would still need IP traffic enabled for my subnet to allow printing. Shared folders can mount via AppleTalk, so if it's rejecting IP, I probably wouldn't have noticed until now. I think Impasse rejects all IP by default, though it is configurable. I'm not in front of the server right now, but I will check later today, and let you know. Sound reasonable to you?

cameranerd74 · 12-22-2003, 02:26 PM

That was it.
Works like a charm.

12-21-2003, 05:31 PM	#22
cameranerd74 All Star Join Date: Sep 2002 Location: Omaha, NE Posts: 794	It doesn't appear as though it's restricting AFP, because I can still print to the LW630 from the server with the firewall software running. It has to be restricting LPR. I checked the Server Admin Guide and it says LPR uses TCP port 515. However, I unlocked port 515 in Impasse, and still it won't print. As soon as I disable Impasse, printing resumes normally. I'm missing something. Ideas? __________________ I'm Microsoft Certified and I use a Mac... what does that tell you? Last edited by cameranerd74; 12-22-2003 at 09:17 AM.

12-22-2003, 09:16 AM	#24
cameranerd74 All Star Join Date: Sep 2002 Location: Omaha, NE Posts: 794	Good call Yellow. I should've thought of that. I had a thought this morning while I was sitting on the toilet (I seem to do some of my best thinking there for some reason). If AFP is enabled and LPR is enabled, I would still need IP traffic enabled for my subnet to allow printing. Shared folders can mount via AppleTalk, so if it's rejecting IP, I probably wouldn't have noticed until now. I think Impasse rejects all IP by default, though it is configurable. I'm not in front of the server right now, but I will check later today, and let you know. Sound reasonable to you? __________________ I'm Microsoft Certified and I use a Mac... what does that tell you?

12-22-2003, 02:26 PM	#25
cameranerd74 All Star Join Date: Sep 2002 Location: Omaha, NE Posts: 794	That was it. Works like a charm. __________________ I'm Microsoft Certified and I use a Mac... what does that tell you?

12-21-2003, 06:13 PM	#23
yellow Moderator Join Date: Jan 2002 Posts: 10,677	Can you get Impasse to log everything and then check the logs to see what's going on?