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More ppp problems



Any help on pointing me in the right direction would be greatly
appreciated.  I am experiencing 2 frustrating problems:

For reference: pppd 2.3.10, linux 2.2.12. All ppp and ipmasq modules
are compiled as modules and I verified that they were loaded durring
these "occurances". I also talked to my ISP to verify that they don't
have policies on connect times, or daily down times.

This is going to wrap a little... :/

1. From time to time, my ppp0 interface just stops working. Such as:
Sith:~# ifconfig ppp0
ppp0      Link encap:Point-to-Point Protocol
          inet addr:207.158.172.195  P-t-P:206.84.176.80 Mask:255.255.255.255                                              
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:29157 errors:0 dropped:0 overruns:0 frame:0
          TX packets:28257 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:10
Sith:~# ping 206.84.176.80
PING 206.84.176.80 (206.84.176.80): 56 data bytes

--- 206.84.176.80 ping statistics ---
14 packets transmitted, 0 packets received, 100% packet loss
Sith:~# route -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref Use Iface                                               
206.84.176.80   0.0.0.0         255.255.255.255 UH    0      0   0 ppp0                                                
192.168.2.0     0.0.0.0         255.255.255.0   U     0      0   0 eth1                                                
0.0.0.0         206.84.176.80   0.0.0.0         UG    0      0   0 ppp0

From ppp.log's point of view, it stops recieving lcp replies (though
it keeps sending requests).  From message's kernel logs, it gets a
bunch of protocol 17 messages and then just "dies" (i.e. doesnt record
anything else for whatever reason).

OK, so thats weird.

My SECOND problem is that my modem just up and hangs up
occaisionally. As far as this is concerned, I just hope someone can
tell me how to start determining if it was due to a change on my side
or the ISPs side.

Both of these problems "go away" when I hangup and re-connect.

Thanks!!!

Jonathan

-- 
jjlupa@jamdata.net
GPG public key available from http://www.jamdata.net/~jjlupa/gpg.asc




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