Date: Fri, 13 Mar 1998 23:48:54 -0800 From: Bill Trost <trost@cloud.rain.com> To: stable@FreeBSD.ORG Subject: problems with PPP Message-ID: <19980314080045.7637.qmail@jli.com>
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I sync'd up with stable a couple of days ago and I am having problems with ppp (used with -auto). If the IP address is not explicitly specified in ppp.conf, then outgoing packets get sent with a source address of 0.0.0.0, even though the inteface appears to be configured correctly: bash# tcpdump -n -i tun0 tcpdump: listening on tun0 23:40:00.184347 0.0.0.0.53 > 128.9.0.107.53: 58951 A? internic.net. (30) 23:40:01.194388 0.0.0.0.53 > 192.33.4.12.53: 58948 A? internic.net. (30) ^C bash# ifconfig tun0 tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500 inet 131.252.218.8 --> 204.203.69.20 netmask 0xffff0000 The relevant bits of /etc/ppp/ppp.conf are as follows: default: set device /dev/cuaa1 set speed 57600 disable lqr deny lqr set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \"\" AT OK-AT-OK \\dATDT\\T TIMEOUT 40 CONNECT" set ctsrts on server: set ifaddr 0 204.203.69.20 add default HISADDR I probably should be including something else, but I don't recall what.... I have tried using both the 2.2.6-BETA kernel and an earlier (January-ish) kernel that I had installed before the upgrade, but that didn't help (thereby suggesting the bug is not a recent addition to the kernel). I tried cvsupping and rebuilding ppp, but that didn't help. I tried talking to a PPP server where my IP address is statically assigned, so I could set my own ifaddr, and that *did* help. Useful comments appreciated. I might try throwing away the ppp and/or netinet sources and rebuilding, but I do not have the network bandwidth to do that available at the moment -- something about PPP problems.... (-: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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