<div dir="ltr">Dear All,<div><br></div><div>I have trouble to establish ospf on BIRD 1.6.3 using FreeBSD 11 amd64, here is my topology and BIRD configuration:</div><div><br></div><div>router-a ------ router-b (directly connected use cat6)</div><div><br></div><div>router-a: <a href="http://10.22.40.17/30">10.22.40.17/30</a></div><div>router-b: <a href="http://10.22.40.18/30">10.22.40.18/30</a></div><div><br></div><div>bird.conf in router-a</div><div><br></div><div><div> router id 10.5.16.1;</div><div> debug all;</div><div> import filter ospf_in_routerb;</div><div> export filter ospf_out_routerb;</div><div> tick 2;</div><div> area 0 {</div><div> interface "bge0" {</div><div> stub;</div><div> cost 5;</div><div> hello 10; retransmit 2; wait 10; dead 40;</div><div> type pointopoint;</div><div> };</div><div> networks {</div><div> <a href="http://103.22.40.16/30">103.22.40.16/30</a>;</div><div> };</div><div> interface "*" {</div><div> cost 1000;</div><div> stub;</div><div> };</div><div> };</div><div>}</div><div><br></div><div>bird.conf in routerb</div><div><br></div><div><div> router id 10.5.16.2;</div><div> debug all;</div><div> import filter ospf_in_routera;</div><div> export filter ospf_out_routera;</div><div> tick 2;</div><div> area 0 {</div><div> interface "bge0" {</div><div> stub;</div><div> cost 5;</div><div> hello 10; retransmit 2; wait 10; dead 40;</div><div> type pointopoint;</div><div> };</div><div> networks {</div><div> <a href="http://103.22.40.16/30">103.22.40.16/30</a>;</div><div> };</div><div> interface "*" {</div><div> cost 1000;</div><div> stub;</div><div> };</div><div> };</div><div>}</div></div><div><br></div></div><div>I found the following error message from bird.log:</div><div><br></div><div><div>2016-12-31 07:52:38 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:52:43 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:52:48 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:52:53 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:52:57 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:03 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:07 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:13 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:18 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:22 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:27 <ERR> ospf1: Socket error on bge0: Invalid argument</div><div>2016-12-31 07:53:28 <ERR> ospf1: Socket error on bge0: Invalid argument</div></div><div><br></div><div>Show ospf:</div><div><br></div><div><div>bird> show ospf</div><div>ospf1:</div><div>RFC1583 compatibility: disabled</div><div>Stub router: No</div><div>RT scheduler tick: 2</div><div>Number of areas: 1</div><div>Number of LSAs in DB: 260</div><div> Area: 0.0.0.0 (0) [BACKBONE]</div><div> Stub: No</div><div> NSSA: No</div><div> Transit: No</div><div> Number of interfaces: 25</div><div> Number of neighbors: 0</div><div> Number of adjacent neighbors: 0</div><div> Area networks:</div><div> <a href="http://10.22.40.16/30">10.22.40.16/30</a> Advertise</div></div><div><br></div><div><div>bird> show protocols all ospf1</div><div>name proto table state since info</div><div>ospf1 OSPF master up 07:53:28 Alone</div><div> Router ID: 10.8.60.1</div><div> Preference: 150</div><div> Input filter: ospf_in_routerb</div><div> Output filter: ospf_out_routerb</div><div> Routes: 25 imported, 259 exported, 0 preferred</div><div> Route change stats: received rejected filtered ignored accepted</div><div> Import updates: 25 0 0 0 25</div><div> Import withdraws: 0 0 --- 0 0</div><div> Export updates: 630587 0 630328 --- 259</div><div> Export withdraws: 22 --- --- --- 0</div></div><div><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr">Why ospf neighbor can't established?</div><div dir="ltr">I'm new to ospf and really need help.</div><div dir="ltr"><br></div><div dir="ltr">Thank you<br><br>
Best regards,<br>David S.<br>
------------------------------------------------<br><div style="font-size:small"><div><div dir="ltr"><div dir="ltr">e. <a href="mailto:david@zeromail.us" style="color:rgb(17,85,204)" target="_blank">david@zeromail.us</a><br>w. <a href="http://pnyet.web.id/" style="color:rgb(17,85,204)" target="_blank">pnyet.web.id</a></div></div></div></div></div></div></div></div></div></div>
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