On Wednesday 29 January 2003 12:18, Eliran wrote: > I know people have discussed this topic alot but it's over a month that > I can't successfully connect. > This was tried on RedHat 8 , RedHat 7.3 and Debian 3 SID (all on the > same machine). > The ethernet card is Realtek. > > Here are the details (l/p details altered): > > [This is quite long, I tried to trim it up as much as I could] > > --------------------------------------------------------------------------- >-------------------------------------------------------- > > > cablestart script (provided by Amir Tal): > ^^^^^^^^^^ > > #!/bin/bash > > USERNAME="username" > > /sbin/ifdown eth0 > /sbin/ifup eth0 > > CABLEGW=`cat /etc/dhcpc/dhcpcd-eth0.info | grep GATEWAY | cut -d"=" -f2` > > /sbin/route add -host pns.inter.net.il gw $CABLEGW > > /usr/sbin/pptp-linux pns.inter.net.il debug user $USERNAME remotename > pns.inter.net.il mtu 1460 mru 1460 defaultroute noauth > > sleep 5 > > NEWGW=$(/sbin/ifconfig ppp0 | grep inet | cut -d":" -f3 | tail -1 | cut > -d" " -f1) > > /sbin/route add default gw $NEWGW > /sbin/route del default gw $CABLEGW > > --------------------------------------------------------------------------- >------------------------------------------------------ > > /etc/ppp/options: > > lock > hide-password > noauth > usepeerdns > > --------------------------------------------------------------------------- >------------------------------------------------------ > > [root@localhost netvision-connect]# route -vn > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use > Iface > 213.8.255.217 0.0.0.0 255.255.255.255 UH 0 0 0 > ppp0 > 213.8.56.15 10.40.32.1 255.255.255.255 UGH 0 0 0 > eth0 > 10.40.32.0 0.0.0.0 255.255.224.0 U 0 0 0 > eth0 > 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo > > [root@localhost netvision-connect]# netstat -rn > Kernel IP routing table > Destination Gateway Genmask Flags MSS Window irtt > Iface > 213.8.255.217 0.0.0.0 255.255.255.255 UH 40 0 0 > ppp0 > 213.8.56.15 10.40.32.1 255.255.255.255 UGH 40 0 0 > eth0 > 10.40.32.0 0.0.0.0 255.255.224.0 U 40 0 0 > eth0 > 127.0.0.0 0.0.0.0 255.0.0.0 U 40 0 0 lo > > > --------------------------------------------------------------------------- >------------------------------------------------------- > > [root@localhost netvision-connect]# cat /etc/resolv.conf > search inter.net.il > nameserver 192.116.202.222 > nameserver 192.116.192.9 > > --------------------------------------------------------------------------- >------------------------------------------------------- > > This is probably meanless as I'm using a clean install of RedHat 7.3 no > rules created by me: > > [root@localhost netvision-connect]# iptables --list > Chain INPUT (policy ACCEPT) > target prot opt source destination > Chain FORWARD (policy ACCEPT) > target prot opt source destination > Chain OUTPUT (policy ACCEPT) > target prot opt source destination > > --------------------------------------------------------------------------- >-------------------------------------------------- > > My devices, ppp0 is up only after runing 'cablestart' of course: > > [root@localhost netvision-connect]# ifconfig > eth0 Link encap:Ethernet HWaddr 00:50:FC:8C:43:46 inet > addr:10.40.38.210 Bcast:255.255.255.255 Mask:255.255.224.0 > UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:479 errors:0 dropped:0 overruns:0 frame:0 > TX packets:531 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:100 > RX bytes:48132 (47.0 Kb) TX bytes:44308 (43.2 Kb) > Interrupt:9 Base address:0xc000 >
try to change MTU of your eth0 also to 1460, and reconnect. other then that, it looks ok. just make sure the $CABLEGW interval is removed from the routing table after ppp0 is up. i saw cases where it does not get removed cleanly, and causes problems. tal. > lo Link encap:Local Loopback inet addr:127.0.0.1 > Mask:255.0.0.0 > UP LOOPBACK RUNNING MTU:16436 Metric:1 > RX packets:61 errors:0 dropped:0 overruns:0 frame:0 > TX packets:61 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:3940 (3.8 Kb) TX bytes:3940 (3.8 Kb) > > ppp0 Link encap:Point-to-Point Protocol inet > addr:213.8.129.19 P-t-P:213.8.255.217 Mask:255.255.255.255 > UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1460 Metric:1 > RX packets:48 errors:0 dropped:0 overruns:0 frame:0 > TX packets:18 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:3 > RX bytes:2750 (2.6 Kb) TX bytes:912 (912.0 b) > > > --------------------------------------------------------------------------- >------------------------------------------------- > > Login/password details changed: > > # Secrets for authentication using PAP > # client server secret IP addresses > ####### redhat-config-network will overwrite this part!!! (begin) > ########## > ####### redhat-config-network will overwrite this part!!! (end) > ############ > username pns.inter.net.il password > > > Here is pinging google: > > [root@localhost netvision-connect]# ping google.com > > > > As you see I get nothing... Not within a hour, two or three. > > Here's pinging IPs: > > [root@localhost netvision-connect]# ping 111.111.111.111 > PING 111.111.111.111 (111.111.111.111) from 10.40.38.210 : 56(84) bytes > of data. > > --- 111.111.111.111 ping statistics --- > 1 packets transmitted, 0 received, 100% loss, time 0ms > > > As you see, no replies. > > Any idea why is this happening ? > > Thanks > > > > ================================================================= > To unsubscribe, send mail to [EMAIL PROTECTED] with > the word "unsubscribe" in the message body, e.g., run the command > echo unsubscribe | mail [EMAIL PROTECTED] ================================================================= To unsubscribe, send mail to [EMAIL PROTECTED] with the word "unsubscribe" in the message body, e.g., run the command echo unsubscribe | mail [EMAIL PROTECTED]
