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> I'm still having problems getting my newer printers
to work with DHCP pl18. Similar scenario, works fine
in bootp mode. Something that's not
clear is what parameters are really required for the printer to work.
Looking at the DHCP request, the printer wants:
Tag
1 subnet mask
3 routers
7 log-servers
12 host-name
18 extensions-path
44 netbios-name-servers
51 dhcp lease time
54 dhcp-server-ident
58 dhcp-renewal-time
59 dhcp-rebinding-time
144 ?????
I'm sending it (almost) everything it wants. Tag 144 is a configuration
file option?
I don't have any, do I need to send a null parameter of something?
What happens is the server send the offer, printer sends the request, server
sends the ack.....pause....printer sends discover, server sends offer,
printer
sends request, server sends ack....pause, etc. It also gets domain name
and DNS servers since those are global in dhcp.conf file. Does the printer
care if it gets stuff it didn't ask for?
Looking at the config page printout confuses things worse. It shows
NOT SPECIFIED for several of the things that are definitely being sent
to the printer like subnet mask, and syslog server.
--> Pete Clark
Network Operations, EE, MCSE
Naval Surface Warfare Center, Carderock Division
> * mailto:[EMAIL PROTECTED]
"Bringing the world to your desktop"
> On Wed, 5 May 1999, Tom Limoncelli wrote:
>
> } *** From dhcp-server -- To unsubscribe, see the end of this message.
> ***
> }
> } I have an HP 5 Si MX that bootp's fine with HP's software
> } but doesn't work with ISC DHCP server pl27.
> }
> } Has anyone gotten this to work?
> }
> } Here is the relevent lines from the config file:
> }
> } host java.research.bell-labs.com {
> } hardware ethernet 0:60:b0:27:c5:e0;
> } fixed-address java.research.bell-labs.com;
> } option host-name "java.research.bell-labs.com";
> } always-reply-rfc1048 on;
> } option option-144 "hpnp/zoo-printer.cfg";
> } next-server frank.research.bell-labs.com;
> } }
> } (this has been attempted with and without the "always-reply-rfc1048
> on;")
>
> Some options that I _know_ cause problems with older JetDirect
> cards are:
>
> ##(HP)## option netbios-node-type 8;
> ##(HP)## option netbios-name-servers lax.pe-nelson.com;
> ##(HP)## option ntp-servers lax.pe-nelson.com;
> ##(HP)## option broadcast-address 192.52.153.255;
>
> For the group of JetDirect interfaces, I also declare
> "use-host-decl-names off;". But I thought 5Si/Mx's
> were recent enough that they didn't fail to start
> with the commented-off options listed above.
>
> After the printer fails, what errors are shown in its
> test page? That's how I was able to eliminate those options:
> One by one, I found out which option caused it to fail THAT time.
>
> There are also a couple of reports relating to problems passing
> filenames with pl27. We've used that in the past (not for
> printer config files), but not with pl27. We _are_ using
> pl27, and all our printers start correctly.
>
> So I'd say the next step is to look at the test page from
> the printer after it fails to get an IP address, and see
> what it thinks is wrong.
>
> Jim
> --
> Jim Watt [EMAIL PROTECTED]
> PE Corporation Voice (desk): +1 408 577 2228
> PE Informatics Division Fax: +1 408 894 9307
> 3833 North First Street Voice (main): +1 408 577 2200
> San Jose CA 95134-1701
>
>
>
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