UPDATE - More Info -- YP Headaches

[Waldher, Travis R]

> -----Original Message-----
> From: Rick Stevens [mailto:rstevens at vitalstream.com] 
> Sent: Friday, September 03, 2004 2:22 PM
> To: Getting started with Red Hat Linux
> Subject: Re: UPDATE - More Info -- YP Headaches
<snippage>
> 
> Hmmmm.  It sure looks like yppasswd on the server is only 
> listening to one interface...that's why I suspected the firewall.
> 
> Have you tried "rpcinfo -p name-of-yp-server" on clients on 
> both networks to see if something is odd with portmapper?

I have a diagram and an etherreal trace of the bad computer here.  I am
simulating the environment I have between two YDL clients and my Redhat
EL3.0 server.  This same issue so far has been found on the HP/UX
systems we have as well.  So it's not just Linux.

http://www.waldher.com/redhat/yppasswd_trouble/ 

Here's the output from b345549e (the broken yppasswd client):
[root at b345549e root]# rpcinfo -p b345549z-2
   program vers proto   port
    100000    2   tcp    111  portmapper
    100000    2   udp    111  portmapper
    100024    1   udp  32768  status
    100024    1   tcp  32768  status
    391002    2   tcp  32769  sgi_fam
    100011    1   udp    763  rquotad
    100011    2   udp    763  rquotad
    100011    1   tcp    766  rquotad
    100011    2   tcp    766  rquotad
    100003    2   udp   2049  nfs
    100003    3   udp   2049  nfs
    100003    2   tcp   2049  nfs
    100003    3   tcp   2049  nfs
    100021    1   udp  32770  nlockmgr
    100021    3   udp  32770  nlockmgr
    100021    4   udp  32770  nlockmgr
    100021    1   tcp  32770  nlockmgr
    100021    3   tcp  32770  nlockmgr
    100021    4   tcp  32770  nlockmgr
    100005    1   udp    781  mountd
    100005    1   tcp    784  mountd
    100005    2   udp    781  mountd
    100005    2   tcp    784  mountd
    100005    3   udp    781  mountd
    100005    3   tcp    784  mountd
    100004    2   udp    946  ypserv
    100004    1   udp    946  ypserv
    100004    2   tcp    949  ypserv
    100004    1   tcp    949  ypserv
 600100069    1   udp    957  fypxfrd
 600100069    1   tcp    959  fypxfrd
    100007    2   udp    870  ypbind
    100007    1   udp    870  ypbind
    100007    2   tcp    873  ypbind
    100007    1   tcp    873  ypbind
    100009    1   udp    977  yppasswdd

And Here's the output from b345549f (the functioning one)
[root at b345549f root]# rpcinfo -p b345549z
   program vers proto   port
    100000    2   tcp    111  portmapper
    100000    2   udp    111  portmapper
    100024    1   udp  32768  status
    100024    1   tcp  32768  status
    391002    2   tcp  32769  sgi_fam
    100011    1   udp    763  rquotad
    100011    2   udp    763  rquotad
    100011    1   tcp    766  rquotad
    100011    2   tcp    766  rquotad
    100003    2   udp   2049  nfs
    100003    3   udp   2049  nfs
    100003    2   tcp   2049  nfs
    100003    3   tcp   2049  nfs
    100021    1   udp  32770  nlockmgr
    100021    3   udp  32770  nlockmgr
    100021    4   udp  32770  nlockmgr
    100021    1   tcp  32770  nlockmgr
    100021    3   tcp  32770  nlockmgr
    100021    4   tcp  32770  nlockmgr
    100005    1   udp    781  mountd
    100005    1   tcp    784  mountd
    100005    2   udp    781  mountd
    100005    2   tcp    784  mountd
    100005    3   udp    781  mountd
    100005    3   tcp    784  mountd
    100004    2   udp    946  ypserv
    100004    1   udp    946  ypserv
    100004    2   tcp    949  ypserv
    100004    1   tcp    949  ypserv
 600100069    1   udp    957  fypxfrd
 600100069    1   tcp    959  fypxfrd
    100007    2   udp    870  ypbind
    100007    1   udp    870  ypbind
    100007    2   tcp    873  ypbind
    100007    1   tcp    873  ypbind
    100009    1   udp    977  yppasswdd