David A. Ranch wrote:
>
> That really does sound like an MTU issue. Try posting
> the following to the list:
>
> /etc/ppp/options
lock
defaultroute
noipdefault
modem
/dev/cua1
57600
crtscts
debug
passive
asyncmap 0
mtu 1500
mru 1500
> netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt
Iface
207.194.173.3 0.0.0.0 255.255.255.255 UH 1006 0 0
ppp0
192.168.0.0 0.0.0.0 255.255.255.0 U 1500 8192 0
eth0
127.0.0.0 0.0.0.0 255.0.0.0 U 3584 0 0
lo
0.0.0.0 207.194.173.3 0.0.0.0 UG 1006 0 0
ppp0
> a tcpdump of PPP running when you issue a failed WWW connection.
00:36:21.650148 0:c0:a8:47:ff:3 null > 0:0:c0:e0:86:27 sap 45 I
(s=0,r=20,C) len
=42
6985 4000 1f06 5a14 cfc2 ada6 cfc8 4b05
ef12 0050 0100 a19b 7dc7 4073 5011 21c5
a59e 0000 2020 2020 2020
00:36:21.760148 h-207-200-75-5.netscape.com.www > 192.168.0.10.2139: .
ack 16818
588 win 8760
00:36:21.830148 h-207-200-75-5.netscape.com.www > 192.168.0.10.2140: S
218050410
0:2180504100(0) ack 16831450 win 8760 <mss 1460> (DF)
00:36:21.830148 pm36s3.intergate.bc.ca.61203 >
h-207-200-75-5.netscape.com.www:
. ack 2180504101 win 8760 (DF)
00:36:21.830148 pm36s3.intergate.bc.ca.61203 >
h-207-200-75-5.netscape.com.www:
P 0:598(598) ack 1 win 8760 (DF)
00:36:22.270148 h-207-200-75-5.netscape.com.www > 192.168.0.10.2140: P
1:116(115
) ack 599 win 8760 (DF)
00:36:22.380148 pm36s3.intergate.bc.ca.61203 >
h-207-200-75-5.netscape.com.www:
. ack 116 win 8645 (DF)
00:36:22.990148 h-207-200-75-5.netscape.com.www > 192.168.0.10.2140: .
1564:3024
(1460) ack 599 win 8760
00:36:22.990148 pm36s3.intergate.bc.ca.61203 >
h-207-200-75-5.netscape.com.www:
. ack 116 win 8645 (DF)
00:36:23.070148 h-207-200-75-5.netscape.com.www > 192.168.0.10.2140: FP
3024:341
3(389) ack 599 win 8760
00:36:23.070148 pm36s3.intergate.bc.ca.61203 >
h-207-200-75-5.netscape.com.www:
. ack 116 win 8645 (DF)
Here's the stuff. Any ideas anyone? I don't know how to read tcpdumps
so I'll have to rely on you guys here for help here.
Grant...
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