Bug 45681
| Summary: | no network to ip phones | ||
|---|---|---|---|
| Product: | Networking | Reporter: | slesru |
| Component: | IPV4 | Assignee: | Stephen Hemminger (stephen) |
| Status: | RESOLVED OBSOLETE | ||
| Severity: | normal | CC: | alan |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 3.0.39 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
Please report this to netdev@vger.kernel.org. We only use bugzilla to track outstanding bugs, so if you don't report it on the lists it won't get fixed. |
Hello! I run asterisk on x86 server , with kernel 2.6.39 all is OK, but with 3.0.38 and 3.0.39 after some time server lost connections to sip phones: [Aug 2 15:02:51] WARNING[5790]: chan_sip.c:3392 __sip_xmit: sip_xmit of 0x9bd88f8 (len 548) to 192.168.26.116:5060 returned -2: Network is down ping says the same, but other hosts work OK (from any other networks), only sip phones are affected. interfaces: [root@asterisk ~]# ifconfig eth0 Link encap:Ethernet HWaddr 00:30:48:85:5B:0A inet addr:192.168.22.19 Bcast:192.168.22.255 Mask:255.255.255.0 inet6 addr: fe80::230:48ff:fe85:5b0a/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:61867 errors:0 dropped:666 overruns:0 frame:0 TX packets:25992 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:7013187 (6.6 MiB) TX bytes:3754003 (3.5 MiB) eth0.9 Link encap:Ethernet HWaddr 00:30:48:85:5B:0A inet addr:192.168.42.132 Bcast:192.168.42.255 Mask:255.255.255.128 inet6 addr: fe80::230:48ff:fe85:5b0a/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:11634 errors:0 dropped:0 overruns:0 frame:0 TX packets:10753 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2407018 (2.2 MiB) TX bytes:2439435 (2.3 MiB) default gateway is on eth0, i.e. not tagged. hardware: [root@asterisk ~]# /sbin/lspci -nn | grep -i net 01:01.0 Ethernet controller [0200]: Intel Corporation 82547GI Gigabit Ethernet Controller [8086:1075] 02:01.0 Ethernet controller [0200]: Digium, Inc. Wildcard TE122 single-span T1/E1/J1 card [d161:8001] (rev 11) 03:0a.0 Ethernet controller [0200]: Intel Corporation 82541GI Gigabit Ethernet Controller [8086:1076] I use elrepo kernel build, here is there bug report: http://elrepo.org/bugs/view.php?id=294 I have no idea what can cause this problem :-( Thank you!