Bug 19593
| Summary: | on ppp connection the default route is lost at random intervals | ||
|---|---|---|---|
| Product: | Base System | Reporter: | pstern <pstern> |
| Component: | i386 | Assignee: | Brian Somers <brian> |
| Status: | Closed FIXED | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | 4.0-RELEASE | ||
| Hardware: | Any | ||
| OS: | Any | ||
Responsible Changed From-To: freebsd-bugs->brian Brian, could you take a look? I'm not sure whether this is a usage issue or a bug. The originator does seem to have provided all the necessary info, though. > >Number: 19593 > >Category: i386 > >Synopsis: on ppp connection the default route is lost at random intervals Routed (and probably gated) are known to do things like this. Are you running either of these programs ? -- Brian <brian@Awfulhak.org> <brian@[uk.]FreeBSD.org> <http://www.Awfulhak.org> <brian@[uk.]OpenBSD.org> Don't _EVER_ lose your sense of humour ! State Changed From-To: open->feedback Awaiting feedback about whether the originator is running a routing daemon. No I am not running routed or gated ifconfig_fxp0="inet 209.193.8.97 netmask 255.255.255.224" hostname="jago.65north.com" gateway_enable="YES" defaultrouter="NO" linux_enable="YES" accounting_enable="YES" check_quotas="YES" saver="daemon" font8x8="cp437-8x8" font8x14="cp437-8x14" font8x16="cp437-8x16" moused_type="NO" moused_enable="NO" lpd_enable="NO" sshd_enable="YES" network_interfaces="fxp0 lo0 tun0" named_enable="YES" This is driving me crazy! peter State Changed From-To: feedback->closed Closed at the submitters request. |
At random intervals, sometimes after only 5 minutes, sometimes up to several hours after the dial up connection is established, the default route disappears and must be added manually. It happens whether I am using nat or not or if filters are being used or not. It occurs while connections are actively moving data. Modem connection is via a Courier v.90 connecting to ISP running USR Total control or Cisco AS5200 servers. Sameple entry from ppp.conf PAP: set phone 5555555 set login set authname XXXXX set authkey XXXXX set timeout 12000 set filter in 0 permit tcp dst eq 113 set filter out 0 permit tcp src eq 113 set filter in 1 permit tcp src eq telnet estab set filter out 1 permit tcp dst eq telnet set filter in 2 permit tcp src eq ftp estab set filter out 2 permit tcp dst eq ftp set filter in 3 permit tcp src eq ftp-data dst gt 1023 set filter out 3 permit tcp dst eq ftp-data set filter in 4 permit tcp src eq 43 set filter out 4 permit tcp dst eq 43 set filter in 5 permit udp src eq 43 set filter out 5 permit udp dst eq 43 set filter in 6 permit udp src eq 53 set filter out 6 permit udp dst eq 53 set filter in 7 permit udp src eq 407 set filter out 7 permit udp dst eq 407 set filter in 8 permit icmp set filter out 8 permit icmp set filter in 9 permit udp dst gt 33433 set filter out 9 permit udp dst gt 33433 set filter in 10 permit tcp src eq 22 estab set filter out 11 permit tcp dst eq 22 set filter in 12 permit tcp src eq 25 set filter out 12 permit tcp dst eq 25 set filter in 13 permit tcp src eq 80 estab set filter out 13 permit tcp dst eq 80 set filter in 14 permit tcp src eq 143 estab set filter out 14 permit tcp dst eq 143 set filter in 15 permit tcp src eq 443 estab set filter out 15 permit tcp dst eq 443 set filter in 16 permit tcp src eq 407 set filter out 16 permit tcp dst eq 407 set filter in 17 permit tcp src eq 1417 dst lt 1421 set filter out 17 permit tcp dst gt 1416 set filter in 18 permit 0/0 209.193.8.96/27 set filter out 18 permit 209.193.8.96/27 0/0 set filter in 19 permit tcp src eq 5998 set filter out 19 permit tcp dst eq 5998 set filter in 20 permit tcp src eq 5999 set filter out 20 permit tcp dst eq 5999 Sample ppp.linkup # Otherwise, simply add peer as default gateway. # MYADDR: # delete 0 add 0 0 HISADDR I have a static IP assigned via radius upon connecting. The route appears to be fine upon initial connection. output of inet rnf inet ROOT:jago:/etc/ppp >netstat -rnf inet Routing tables Internet: Destination Gateway Flags Netif Expire default 208.151.118.1 UGSc tun0 127.0.0.1 127.0.0.1 UH lo0 208.151.118.1 208.151.111.225 UH tun0 209.193.8.96/27 link#1 UC fxp0 => 209.193.8.97 0:a0:c9:5b:6:9d UHLW lo0 209.193.8.99 0:90:27:62:2:27 UHLW fxp0 839 209.193.8.111 0:a0:c9:73:e3:20 UHLW fxp0 1042 When it drops, the default entry disappears. The tun0 entry with my static ip and the gateway ip remains. This is getting to be very frustating. The problem began with FreeBSD 3.5 and has gotten worse with 4.0 Thanks peter