I've got a 2.0.36 kernel based router connected between a Cisco 2501 running OSPF and a LAN. The Cisco and BIRD converse, but only about the ethernet link between them, the other router ethernet is ignored. Suggestions? Is there a 'toggle' to flip someplace to get multicasting on multiple ethernets?? Jul 7 19:07:51 lennie bird: Guessed router ID 216.105.199.14 according to interface eth0 Jul 7 19:07:51 lennie bird: Guessed router ID 216.105.199.14 according to interface eth0 Jul 7 19:07:51 lennie bird: sk_open: IP_ADD_MEMBERSHIP: No such device Jul 7 19:07:51 lennie bird: ospf1: Huh? could not open mc socket on interface eth1? Jul 7 19:07:51 lennie bird: ospf1: Huh? could not open mc socket on interface eth1? Jul 7 19:07:51 lennie bird: ospf1: Ignoring this interface. Jul 7 19:07:51 lennie bird: ospf1: Ignoring this interface. lennie:/ }birdc BIRD 1.0.0 ready. bird> sh os ne ospf1: Router ID Pri State DTime Router IP Interface 216.105.199.13 1 2way/dr 00:38 216.105.199.13 eth0 bird> sh os ospf1: Number of areas: 1 Area: 0.0.0.0 (0) [BACKBONE] Stub: No RT scheduler tick: 7 Number of interfaces: 1 Number of LSAs in DB: 32 Number of neighbors: 1 Number of adjacent neighbors: 1 bird> show ospf interface "eth0" ospf1: Interface "eth0": Area: 0.0.0.0 (0) Type: broadcast State: backup Priority: 1 Cost: 10 Hello timer: 10 Wait timer: 40 Dead timer: 40 Retransmit timer: 5 Designed router (ID): 216.105.199.13 Designed router (IP): 216.105.199.13 Backup designed router (ID): 216.105.199.14 Backup designed router (IP): 216.105.199.14 bird> show ospf interface "eth1" bird> ------------------------------------------------------------------ protocol kernel { # persist; # Don't remove routes on bird shutdown scan time 61; # Scan kernel routing table every N seconds export all; # Default is export none } protocol device { scan time 62; # Scan interfaces every N seconds } protocol direct { interface "*"; } protocol static { route 0.0.0.0/0 via 216.105.199.13; } protocol ospf { area 0.0.0.0 { interface "*" { type broadcast; authentication none; }; }; export all; import none; }
Hello!
I've got a 2.0.36 kernel based router connected between a Cisco 2501 running OSPF and a LAN. The Cisco and BIRD converse, but only about the ethernet link between them, the other router ethernet is ignored.
Suggestions? Is there a 'toggle' to flip someplace to get multicasting on multiple ethernets??
Can you send me output of "sh in", please? Have a nice fortnight -- Martin `MJ' Mares <mj@ucw.cz> http://atrey.karlin.mff.cuni.cz/~mj/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth "System going down at 1:45 for disk crashing."
On Fri, 7 Jul 2000, Network Administration wrote:
I've got a 2.0.36 kernel based router connected between a Cisco 2501 running OSPF and a LAN. The Cisco and BIRD converse, but only about the ethernet link between them, the other router ethernet is ignored.
Suggestions? Is there a 'toggle' to flip someplace to get multicasting on multiple ethernets??
It should work. Could you send us `ifconfig` and 'show interfaces' in bird.?
Jul 7 19:07:51 lennie bird: Guessed router ID 216.105.199.14 according to interface eth0 Jul 7 19:07:51 lennie bird: Guessed router ID 216.105.199.14 according to interface eth0 Jul 7 19:07:51 lennie bird: sk_open: IP_ADD_MEMBERSHIP: No such device Jul 7 19:07:51 lennie bird: ospf1: Huh? could not open mc socket on interface eth1? Jul 7 19:07:51 lennie bird: ospf1: Huh? could not open mc socket on interface eth1? Jul 7 19:07:51 lennie bird: ospf1: Ignoring this interface. Jul 7 19:07:51 lennie bird: ospf1: Ignoring this interface.
lennie:/ }birdc BIRD 1.0.0 ready. bird> sh os ne ospf1: Router ID Pri State DTime Router IP Interface 216.105.199.13 1 2way/dr 00:38 216.105.199.13 eth0 bird> sh os ospf1: Number of areas: 1 Area: 0.0.0.0 (0) [BACKBONE] Stub: No RT scheduler tick: 7 Number of interfaces: 1 Number of LSAs in DB: 32 Number of neighbors: 1 Number of adjacent neighbors: 1 bird> show ospf interface "eth0" ospf1: Interface "eth0": Area: 0.0.0.0 (0) Type: broadcast State: backup Priority: 1 Cost: 10 Hello timer: 10 Wait timer: 40 Dead timer: 40 Retransmit timer: 5 Designed router (ID): 216.105.199.13 Designed router (IP): 216.105.199.13 Backup designed router (ID): 216.105.199.14 Backup designed router (IP): 216.105.199.14 bird> show ospf interface "eth1" bird>
------------------------------------------------------------------ protocol kernel { # persist; # Don't remove routes on bird shutdown scan time 61; # Scan kernel routing table every N seconds export all; # Default is export none }
protocol device { scan time 62; # Scan interfaces every N seconds }
protocol direct { interface "*"; }
protocol static { route 0.0.0.0/0 via 216.105.199.13; }
protocol ospf { area 0.0.0.0 { interface "*" { type broadcast; authentication none; }; }; export all; import none; }
-- Ondrej Feela Filip
Date: Sun, 9 Jul 2000 12:18:36 +0200 (MET DST) From: Ondrej Feela Filip <feela@ipex.cz>
I've got a 2.0.36 kernel based router connected between a Cisco 2501 running OSPF and a LAN. The Cisco and BIRD converse, but only about the ethernet link between them, the other router ethernet is ignored.
Suggestions? Is there a 'toggle' to flip someplace to get multicasting on multiple ethernets??
It should work. Could you send us `ifconfig` and 'show interfaces' in bird.? Agreed. 'birdc:sh in' in previous email eth0 Link encap:Ethernet HWaddr 00:60:97:0D:68:EB inet addr:216.105.199.14 Bcast:216.105.199.15 Mask:255.255.255.252 UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:291976 errors:0 dropped:0 overruns:0 frame:0 TX packets:208962 errors:0 dropped:0 overruns:0 carrier:0 collisions:175 Interrupt:7 Base address:0x300 eth1 Link encap:Ethernet HWaddr 00:80:C8:45:97:AF inet addr:216.105.199.33 Bcast:216.105.199.63 Mask:255.255.255.224 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:54071 errors:0 dropped:0 overruns:0 frame:0 TX packets:73278 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Interrupt:9 Base address:0xf480 lo Link encap:Local Loopback inet addr:127.0.0.1 Bcast:127.255.255.255 Mask:255.0.0.0 UP BROADCAST LOOPBACK RUNNING MTU:3584 Metric:1 RX packets:29815 errors:0 dropped:0 overruns:0 frame:0 TX packets:29815 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Note: previous IP aliases have been dropped, but no change Jul 9 11:34:05 lennie bird: ospf1: Huh? could not open mc socket on interface eth1?
On Sun, 9 Jul 2000, Network Administration wrote:
Date: Sun, 9 Jul 2000 12:18:36 +0200 (MET DST) From: Ondrej Feela Filip <feela@ipex.cz>
I've got a 2.0.36 kernel based router connected between a Cisco 2501 running OSPF and a LAN. The Cisco and BIRD converse, but only about the ethernet link between them, the other router ethernet is ignored.
Suggestions? Is there a 'toggle' to flip someplace to get multicasting on multiple ethernets??
It should work. Could you send us `ifconfig` and 'show interfaces' in bird.?
Agreed.
'birdc:sh in' in previous email
No, there was "show ospf interface". We need "show interface".
eth0 Link encap:Ethernet HWaddr 00:60:97:0D:68:EB inet addr:216.105.199.14 Bcast:216.105.199.15 Mask:255.255.255.252 UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:291976 errors:0 dropped:0 overruns:0 frame:0 TX packets:208962 errors:0 dropped:0 overruns:0 carrier:0 collisions:175 Interrupt:7 Base address:0x300
eth1 Link encap:Ethernet HWaddr 00:80:C8:45:97:AF inet addr:216.105.199.33 Bcast:216.105.199.63 Mask:255.255.255.224 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:54071 errors:0 dropped:0 overruns:0 frame:0 TX packets:73278 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Interrupt:9 Base address:0xf480
lo Link encap:Local Loopback inet addr:127.0.0.1 Bcast:127.255.255.255 Mask:255.0.0.0 UP BROADCAST LOOPBACK RUNNING MTU:3584 Metric:1 RX packets:29815 errors:0 dropped:0 overruns:0 frame:0 TX packets:29815 errors:0 dropped:0 overruns:0 carrier:0 collisions:0
Note: previous IP aliases have been dropped, but no change
Jul 9 11:34:05 lennie bird: ospf1: Huh? could not open mc socket on interface eth1?
-- Ondrej Feela Filip
participants (3)
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Martin Mares -
Network Administration -
Ondrej Feela Filip