05-31-2016 09:21 AM
Hi Folks,
I am trying to establish ospf neighbors between a ASR9K and ALU 7360 but the session goes to full and then init immediately thereafter. It looks like a LLS interop problem but I can't find how to turn it off on the ASR. Any help would be appreciated.
Thank you,
ospf[1018]: Elect BDR Router ID 104.153.31.93(IP Addr 104.153.31.2)
ospf[1018]: Elect DR Router ID 104.153.31.93(IP Addr 104.153.31.2)
ospf[1018]: DR: 104.153.31.93(Id) 104.153.31.2(IP Addr)
ospf[1018]: BDR: 104.153.31.93(Id) 104.153.31.2(IP Addr)
ospf[1018]: Send DBD to 104.153.31.93(104.153.31.2) on TenGigE0/0/0/16.5 seq 0x252e opt 0x52 flag 0x7 len 32, vrf default vrfid 0x60000000
ospf[1018]: Rcv DBD from 104.153.31.93(104.153.31.2) on TenGigE0/0/0/16.5 seq 0x18e54 opt 0x42 flag 0x7 len 32 mtu 1500 state EXSTART vrf default vrfid 0x60000000
ospf[1018]: NBR Negotiation Done. We are the SLAVE for nbr 104.153.31.93 on TenGigE0/0/0/16.5, area 0
ospf[1018]: build dbd: took 0 ms for nbr 104.153.31.93, count=1, vrf default vrfid 0x60000000
ospf[1018]: Send DBD to 104.153.31.93(104.153.31.2) on TenGigE0/0/0/16.5 seq 0x18e54 opt 0x52 flag 0x2 len 52, vrf default vrfid 0x60000000
ospf[1018]: Rcv DBD from 104.153.31.93(104.153.31.2) on TenGigE0/0/0/16.5 seq 0x18e55 opt 0x42 flag 0x1 len 92 mtu 1500 state EXCHANGE vrf default vrfid 0x60000000
ospf[1018]: Exchange Done with 104.153.31.93 on TenGigE0/0/0/16.5
ospf[1018]: sent LS REQ packet to 104.153.31.2, length 36, vrf default vrfid 0x60000000
ospf[1018]: Send DBD to 104.153.31.93(104.153.31.2) on TenGigE0/0/0/16.5 seq 0x18e55 opt 0x52 flag 0 len 32, vrf default vrfid 0x60000000
ospf[1018]: Synchronized with 104.153.31.93 on TenGigE0/0/0/16.5, state FULL, vrf default vrfid 0x60000000
ospf[1018]: Flooding Stats for nbr 104.153.31.93, LSA-Req Sent: 1 packets, 3 LSAs; LSA Upd rec'ed: 2 packets, 4 LSAs, DBD-rec'ed: 2 packets, 3 LSAs
ospf[1018]: Cannot see ourself in hello from 104.153.31.93 on TenGigE0/0/0/16.5, state INIT
ospf[1018]: Neighbor change Event on intf TenGigE0/0/0/16.5
ospf[1018]: DR/BDR election on TenGigE0/0/0/16.5
ospf[1018]: Elect BDR Router ID 104.153.31.92(IP Addr 104.153.31.3)
ospf[1018]: Elect DR Router ID 104.153.31.92(IP Addr 104.153.31.3)
ospf[1018]: Elect BDR Router ID 0.0.0.0(IP Addr 0.0.0.0)
ospf[1018]: Elect DR Router ID 104.153.31.92(IP Addr 104.153.31.3)
ospf[1018]: DR: 104.153.31.92(Id) 104.153.31.3(IP Addr)
ospf[1018]: BDR: none
ospf[1018]: Flush network LSA immediately
05-31-2016 09:34 AM
There is a hidden command 'no capability lls' that you can configure under router ospf.
Thanks,
Sam
05-31-2016 09:50 AM
Turns out it is already disabled on the 9K so that didn't help me but thank you.
05-31-2016 10:28 AM
I am all set here. I had to identify the network type as point to point.
thank you.
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