It looks like there is an Authentication Type mismatch. .13 is set to none whereas .14 is set to MD5.
On Sat, Jul 30, 2016 at 9:49 PM, <nath...@sswireless.net> wrote: > Good evening. > > > > We had this happen when we reloaded a router at an active site after a > dhcp issue, and we are in the process of bring up a new site and figured we > would try it on a fresh router without any risk of bringing a customer > down. > > > > We loaded the router with 1.7, as this is the production firmware we are > running across all routers in our network presently. Completed config, > ospf is working everything is behaving as expected. Backup config and then > loaded 1.8.5. As soon as router reboots, it is no longer accessible. From > the next router in line, i can ping public interface of new router, but > cannot do anything else(This most likely due to firewall rules we have in > place). Router is online, but ospf is no longer working. It is no longer > listed as a registered neighbor and in fact appears that ospf is turned off > as a whole. > > > > Last time we did this on the production router, it was available locally > but ospf did not work. It appears this is the case here as well. Any help > would be greatly appreciated as we need to upgrade our entire > infrastructure to take advantage of the MPLS configurations for an upcoming > project for a customer. Thank you in advance! > > So to further this, i am working at the site and trying to resolve this, > so far to no end. > > > > Here is th ospf database: > > OSPF Router with ID (199.83.117.14) (Process ID 0 VRF default) > Router Link States (Area 0.0.0.0) > > Link ID ADV Router Age Seq# CkSum Link count > 199.83.117.14 199.83.117.14 378 0x80000005 0xbcad 3 > > > > > > show ip ospf interface eth1 > eth1 is up, line protocol is up > Internet Address 199.83.117.14/30, Area 0.0.0.0, MTU 1500 > Process ID 0, VRF (default), Router ID 199.83.117.14, Network Type > BROADCAST, Cost: 10 > Transmit Delay is 1 sec, State DR, Priority 1, TE Metric 10 > Designated Router (ID) 199.83.117.14, Interface Address 199.83.117.14 > No backup designated router on this network > Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5 > Hello due in 00:00:05 > Neighbor Count is 0, Adjacent neighbor count is 0 > Crypt Sequence Number is 185 > Hello received 0 sent 97, DD received 0 sent 0 > LS-Req received 0 sent 0, LS-Upd received 0 sent 0 > LS-Ack received 0 sent 0, Discarded 0 > Message-digest authentication, using default key-id 0 > > > > > > set protocols ospf area 0.0.0.0 area-type normal > set protocols ospf area 0.0.0.0 authentication md5 > set protocols ospf area 0.0.0.0 network 199.83.117.12/30 > set protocols ospf area 0.0.0.0 network 172.16.106.0/24 > set protocols ospf area 0.0.0.0 network 199.83.117.128/25 > set protocols ospf parameters abr-type cisco > set protocols ospf parameters router-id 199.83.117.14 > > > > packet capture of ospf on the eth1 interface: > > 16:28:25.895751 IP (tos 0xc0, ttl 1, id 46663, offset 0, flags [none], > proto OSPF (89), length 64) > 199.83.117.13 > 224.0.0.5: OSPFv2, Hello, length 44 > Router-ID 74.116.132.65, Backbone Area, Authentication Type: none (0) > Options [External] > Hello Timer 10s, Dead Timer 40s, Mask 255.255.255.252, Priority 1 > Designated Router 199.83.117.13 > 16:28:31.569879 IP (tos 0xc0, ttl 1, id 9546, offset 0, flags [DF], proto > OSPF (89), length 80) > 199.83.117.14 > 224.0.0.5: OSPFv2, Hello, length 44 > Router-ID 199.83.117.129, Backbone Area, Authentication Type: MD5 (2) > Key-ID: 0, Auth-Length: 16, Crypto Sequence Number: 0x0000053a > Options [External] > Hello Timer 10s, Dead Timer 40s, Mask 255.255.255.252, Priority 1 > Designated Router 199.83.117.14 > > > > No idea why this isnt working. > > > > Also checked ps aux and it shows: > > root 2126 0.0 0.1 6932 2872 ? Ss 16:02 0:00 /usr/sbin/ospfd -d -P 0 > > > > This thing is just dead in the water... > > Any help or guidance would be greatly appreciated. Thank you. > > _______________________________________________ > Ubnt_users mailing list > Ubnt_users@wispa.org > http://lists.wispa.org/mailman/listinfo/ubnt_users > > -- *Jesse DuPont* Owner / Network Architect email: jesse.dup...@celeritycorp.net cell: 605-340-0651 fax: 305-946-0651 Celerity Networks LLC PO Box 547 Spearfish, SD 57783 Like us! facebook.com/celeritynetworksllc [image: cid:273145916@30122011-11FC]
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