EIGRP neighboring failing after reboot and IOS upgrade.

rodmont74 · ‎07-07-2011

Hello, I have been working on an EIGRP neighboring issue for 2 days but I am stuck getting to the point EIGRP fails. Two sites are connected by 3925 running IOS 15.1(3)T but the first one was running fine on 15.0(1)M3. It looks like after reloading it with 15.1(3)T, it does not neighbors with the second router. Both are connected by their gi0/0 to a MAN connection, 20Mbs. The workaround for now is having a dozen of static route to one site and a redistributed default-gw on the second site. Current AS is 1. Also, the second site neighbors fine with a 3750V2 stack and router 1 neighbors with 4507-R and WAN router.

To test, I created a new AS 5 with simple statments of network 10.0.0.0 and I can see one side trying to neighbor, but the other does not or cannot.

First router, host R3-BRSAO-JU18-05-RTR-01, debug eigrp packets on AS 5 shows:

Jul 7 20:14:51.191 gmt: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 20:14:51.555 gmt: EIGRP: Sending HELLO on GigabitEthernet0/1

Jul 7 20:14:51.555 gmt: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 20:14:51.623 gmt: EIGRP: Received HELLO on GigabitEthernet0/2 nbr 10.21.252.2

Jul 7 20:14:51.623 gmt: AS 1, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0

Jul 7 20:14:52.207 gmt: EIGRP: Sending HELLO on GigabitEthernet0/2

Jul 7 20:14:52.207 gmt: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 20:14:52.635 gmt: EIGRP: Received UPDATE on GigabitEthernet0/0 nbr 10.22.31.18

Jul 7 20:14:52.635 gmt: AS 5, Flags 0x1:(INIT), Seq 8/0 interfaceQ 0/0

Jul 7 20:14:52.635 gmt: EIGRP: Neighbor(10.22.31.18) not yet found

Jul 7 20:14:52.639 gmt: EIGRP: Sending HELLO on Loopback0

Jul 7 20:14:52.639 gmt: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 20:14:52.639 gmt: EIGRP: Received HELLO on Loopback0 nbr 10.163.32.130

Jul 7 20:14:52.639 gmt: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0

Jul 7 20:14:52.639 gmt: EIGRP: Packet from ourselves ignored

Jul 7 20:14:52.691 gmt: EIGRP: Received UPDATE on GigabitEthernet0/0 nbr 10.22.31.18

Jul 7 20:14:52.691 gmt: AS 1, Flags 0x1:(INIT), Seq 1484/0 interfaceQ 0/0

Jul 7 20:14:52.691 gmt: EIGRP: Neighbor(10.22.31.18) not yet found

Jul 7 20:14:52.959 gmt: EIGRP: Sending HELLO on GigabitEthernet0/2

Second router, host R3-BRSAO-CE21-04-RTR-01, on AS 5 shows:

Jul 7 23:17:17.520: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 23:17:17.684: EIGRP: Sending HELLO on Loopback0

Jul 7 23:17:17.684: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 23:17:17.684: EIGRP: Received HELLO on Loopback0 nbr 10.163.32.177

Jul 7 23:17:17.684: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0

Jul 7 23:17:17.684: EIGRP: Packet from ourselves ignored

Jul 7 23:17:17.988: EIGRP: Received HELLO on GigabitEthernet0/1 nbr 10.22.31.22

Jul 7 23:17:17.988: AS 1, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0

Jul 7 23:17:18.572: EIGRP: Sending HELLO on GigabitEthernet0/2

Jul 7 23:17:18.572: AS 5, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0

Jul 7 23:17:19.268: EIGRP: Sending UPDATE on GigabitEthernet0/0 nbr 10.22.31.17, retry 9, RTO 5000 tid 0

Site 1, JK, gi0/0 is 10.22.31.17 and site 2, CE, gi0/0 is 10.22.31.18

Does anyone knows recommend more troubleshooting information for this? I can retry falling back to previous IOS. This same router, neighbors with a 3rd 3925 at local network, over gi0/2/0 running same IOS version, 15.1(3)T without any problem.

rodmont74 · ‎07-07-2011

More information:

EIGRP configuration:

R3-BRSAO-JU18-05-RTR-01#show run | be router eigrp 1

router eigrp 1

network 10.0.0.0

redistribute static

passive-interface default

no passive-interface GigabitEthernet0/2/0

no passive-interface GigabitEthernet0/2

no passive-interface GigabitEthernet0/1

no passive-interface GigabitEthernet0/0

eigrp router-id 10.163.32.130

!

router eigrp 5

network 10.0.0.0

!

R3-BRSAO-CE21-04-RTR-01#show run | be router eigrp 1

router eigrp 1

network 10.0.0.0

redistribute static

redistribute connected

passive-interface default

no passive-interface GigabitEthernet0/0

no passive-interface GigabitEthernet0/1

no passive-interface GigabitEthernet0/2

eigrp router-id 10.163.32.177

!

router eigrp 5

network 10.0.0.0

!

R3-BRSAO-JU18-05-RTR-01#show eigrp tech-support

EIGRP feature plugins:::

eigrp-release : 5.02.00 : Portable EIGRP Release

: 1.00.01 : Source Component Release(rel5_2_twig_1)

igrp2 : 3.00.00 : Reliable Transport/Dual Database

ipv6-af : 2.01.01 : Routing Protocol Support

ipv6-sf : 1.01.00 : Service Distribution Support

external-client : 1.02.00 : Service Distribution Client Support

bfd : 1.01.00 : BFD Platform Support

eigrp-pfr : 1.00.01 : Performance Routing Support

Debug On : no

Detail Debug On : no

Initialized : yes

ipv4-af : 2.01.01 : Routing Protocol Support

ipv4-sf : 1.01.00 : Service Distribution Support

snmp-agent : 1.01.01 : SNMP/SNMPv2 Agent Support

EIGRP Internal Process States

procinfoQ: 2

deadQ:

ddbQ: 2

---------------------------------------------------------

EIGRP-IPv4 Protocol for AS(1)

{vrid:1 afi:1 as:1 mode:1 tableid:0 vrfid:0 tid:0 name: }

PIDs: Hello: 402 PDM: 400

Router-ID: 10.163.32.130

Threads: procinfo: 0x14FA308C ddb: 0x14FA326C

workQ:

iidbQ: 4

temp_iidbQ:

passive_iidbQ: 1

peerQ: 3

static_peerQ:

suspendQ:

networkQ: 1

summaryQ: 2

Socket Queue: 0/2000/5/0 (current/max/highest/drops)

Input Queue: 0/2000/5/0 (current/max/highest/drops)

GRS/NSF: enabled hold-timer: 240

Active Timer: 3 min

Distance: internal 90 external 170

Max Path: 4

Max Hopcount: 100

Variance: 1

---------------------------------------------------------

EIGRP-IPv4 Protocol for AS(5)

{vrid:5 afi:1 as:5 mode:1 tableid:0 vrfid:0 tid:0 name: }

PIDs: Hello: 302 PDM: 291

Router-ID: 10.163.32.130

Threads: procinfo: 0x132437D0 ddb: 0x132439B0

workQ:

iidbQ: 5

temp_iidbQ:

passive_iidbQ:

peerQ:

static_peerQ:

suspendQ:

networkQ: 1

summaryQ:

Socket Queue: 0/2000/1/0 (current/max/highest/drops)

Input Queue: 0/2000/1/0 (current/max/highest/drops)

GRS/NSF: enabled hold-timer: 240

Active Timer: 3 min

Distance: internal 90 external 170

Max Path: 4

Max Hopcount: 100

Variance: 1

---------------------------------------------------------

R3-BRSAO-JU18-05-RTR-01#

R3-BRSAO-CE21-04-RTR-01# show eigrp tech-support

EIGRP feature plugins:::

eigrp-release : 5.02.00 : Portable EIGRP Release

: 1.00.01 : Source Component Release(rel5_2_twig_1)

igrp2 : 3.00.00 : Reliable Transport/Dual Database

ipv6-af : 2.01.01 : Routing Protocol Support

ipv6-sf : 1.01.00 : Service Distribution Support

external-client : 1.02.00 : Service Distribution Client Support

bfd : 1.01.00 : BFD Platform Support

eigrp-pfr : 1.00.01 : Performance Routing Support

Debug On : no

Detail Debug On : no

Initialized : yes

ipv4-af : 2.01.01 : Routing Protocol Support

ipv4-sf : 1.01.00 : Service Distribution Support

snmp-agent : 1.01.01 : SNMP/SNMPv2 Agent Support

EIGRP Internal Process States

procinfoQ: 2

deadQ:

ddbQ: 2

---------------------------------------------------------

EIGRP-IPv4 Protocol for AS(1)

{vrid:1 afi:1 as:1 mode:1 tableid:0 vrfid:0 tid:0 name: }

PIDs: Hello: 268 PDM: 253

Router-ID: 10.163.32.177

Threads: procinfo: 0x1A003790 ddb: 0x1A003970

workQ:

iidbQ: 3

temp_iidbQ:

passive_iidbQ: 1

peerQ: 3

static_peerQ:

suspendQ:

networkQ: 1

summaryQ:

Socket Queue: 0/2000/2/0 (current/max/highest/drops)

Input Queue: 0/2000/2/0 (current/max/highest/drops)

GRS/NSF: enabled hold-timer: 240

Active Timer: 3 min

Distance: internal 90 external 170

Max Path: 4

Max Hopcount: 100

Variance: 1

---------------------------------------------------------

EIGRP-IPv4 Protocol for AS(5)

{vrid:5 afi:1 as:5 mode:1 tableid:0 vrfid:0 tid:0 name: }

PIDs: Hello: 308 PDM: 291

Router-ID: 10.163.32.177

Threads: procinfo: 0x19E9C04C ddb: 0x19E9C22C

workQ:

iidbQ: 4

temp_iidbQ:

passive_iidbQ:

peerQ: 1

static_peerQ:

suspendQ:

networkQ: 1

summaryQ:

Socket Queue: 0/2000/1/0 (current/max/highest/drops)

Input Queue: 0/2000/1/0 (current/max/highest/drops)

GRS/NSF: enabled hold-timer: 240

Active Timer: 3 min

Distance: internal 90 external 170

Max Path: 4

Max Hopcount: 100

Variance: 1

---------------------------------------------------------

R3-BRSAO-CE21-04-RTR-01#

rodmont74 · ‎07-07-2011

Update, rebooting with previsous IOS version has EIGRP working fine.

rbbaliwag · ‎09-16-2014

Hi all, i'm having the same issue. The difference is I didn't conduct an IOS upgrade on my routers. Was trying to establish adjacency on interfaces G0/1 and G0/0 but only G0/1 is able to form neighbor. ISP says line is fully transparent. Applied onfigurations were verified working through simulations on GNS3 and Packet Tracer. Tried applying basic configurations but still had no luck.

Attached is the network topol

===========================================================================

debug eigrp packets command output (highlighted red in topology)

*Sep 16 06:04:50.108: EIGRP: Sending HELLO on Gi0/1 - paklen 20
*Sep 16 06:04:50.108: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:50.108: {type = 1, length = 12}
*Sep 16 06:04:50.108: {vector = {
*Sep 16 06:04:50.108: {01000100 0000000F}
*Sep 16 06:04:50.108: }
*Sep 16 06:04:50.1terminal monitor
*Sep 16 06:04:50.108: {vector = {
*Sep 16 06:04:50.108: {09000200}
*Sep 16 terminal monitor
*Sep 16 06:04:52.052: EIGRP: Sending HELLO on Gi0/0 - paklen 20
*Sep 16 06:04:52.052: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:52.052: {type = 1, length = 12}
*Sep 16 06:04:52.052: {vector = {
*Sep 16 06:04:52.052: {01000100 0000000F}
*Sep 16 06:04:52.052: }
*Sep 16 06:04:52.052: {type = 4, length = 8}
*Sep 16 06:04:52.052: {vector = {
*Sep 16 06:04:52.052: {09000200}
*Sep 16 show run | begin router
*Sep 16 06:04:53.900: EIGRP: Received HELLO on Gi0/1 - paklen 20 nbr 10.10.22.6
*Sep 16 06:04:53.900: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Sep 16 06:04:53.900: {type = 1, length = 12}
*Sep 16 06:04:53.900: {vector = {
*Sep 16 06:04:53.900: {01000100 0000000F}
*Sep 16 06:04:53.900: }
*Sep 16 06:04:53.900: {type = 4, length = 8}
*Sep 16 06:04:53.900: {vector = {
*Sep 16 06:04:53.900: {09000200}
*Sep 16 06:04:53.900: }
*Sep 16 06:04:54.168: EIGRP: Sending HELLO on Gi0/0/0 - paklen 20
*Sep 16 06:04:54.168: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:54.168: {type = 1, length = 12}
*Sep 16 06:04:54.168: {vector = {
*Sep 16 06:04:54.168: {01000100 0000000F}
*Sep 16 06:04:54.168: }
*Sep 16 06:04:54.168: {type = 4, length = 8}
*Sep 16 06:04:54.168: {vector = {
*Sep 16 06:04:54.168: {09000200}
*Sep 16 06:04:54.168: }
*Sep 16 06:04:54.856: EIGRP: Sending HELLO on Gi0/1 - paklen 20
*Sep 16 06:04:54.856: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:54.856: {type = 1, length = 12}
*Sep 16 06:04:54.856: {vector = {
*Sep 16 06:04:54.856: {01000100 0000000F}
*Sep 16 06:04:54.856: }
*Sep 16 06:04:54.856: term mon
*Sep 16 06:04:54.856: {vector = {
*Sep 16 06:04:54.856: {09000200}
*Sep 16 06:04:57.016: EIGRP: Sending HELLO on Gi0/0 - paklen 20
*Sep 16 06:04:57.016: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:57.016: {type = 1, length = 12}
*Sep 16 06:04:57.016: {vector = {
*Sep 16 06:04:57.016: {01000100 0000000F}
*Sep 16 06:04:57.016: }
*Sep 16 06:04:57.016: {type = 4, length = 8}
*Sep 16 06:04:57.016: {vector = {
*Sep 16 06:04:57.016: {09000200}
*Sep 16 06:04:57.016: }
*Sep 16 06:04:58.448: EIGRP: Received HELLO on Gi0/1 - paklen 20 nbr 10.10.22.6
*Sep 16 06:04:58.448: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Sep 16 06:04:58.448: {type = 1, length = 12}
*Sep 16 06:04:58.448: {vector = {
*Sep 16 06:04:58.448: {01000100 0000000F}
*Sep 16 06:04:58.448: }
*Sep 16 06:04:58.448: {type = 4, length = 8}
*Sep 16 06:04:58.448: {vector = {
*Sep 16 06:04:58.448: {09000200}
*Sep 16 06:04:58.448: }
*Sep 16 06:04:59.124: EIGRP: Sending HELLO on Gi0/0/0 - paklen 20
*Sep 16 06:04:59.124: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:59.124: {type = 1, length = 12}
*Sep 16 06:04:59.124: {vector = {
*Sep 16 06:04:59.124: {01000100 0000000F}
*Sep 16 06:04:59.124: }
*Sep 16 06:04:59.124: {type = 4, length = 8}
*Sep 16 06:04:59.124: {vector = {
*Sep 16 06:04:59.124: {09000200}
*Sep 16 06:04:59.124: }
*Sep 16 06:04:59.524: EIGRP: Sending HELLO on Gi0/1 - paklen 20
*Sep 16 06:04:59.524: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 06:04:59.524: {type = 1, length = 12}
*Sep 16 06:04:59.524: {vector = {
*Sep 16 06:04:59.524: {01000100 0000000F}
*Sep 16 06:04:59.524: }
*Sep 16 06:04:59.524: {type = 4, length
*Sep 16 06:04:59.524: {vector = {
*Sep 16 06:04:59.524: {09000200}
*Sep 16 06:04:59.524: }

===========================================================================

debug eigrp packets command output (peer router)

*Sep 16 07:02:43.359: EIGRP: Sending HELLO on Gi0/0 - paklen 20
*Sep 16 07:02:43.359: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:43.359: {type = 1, length = 12}
*Sep 16 07:02:43.359: {vector = {
*Sep 16 07:02:43.359: {01000100 0000000F}
*Sep 16 07:02:43.359: }
*Sep 16 07:02:43.359: {type = 4, length = 8}
*Sep 16 07:02:43.359: {vector = {
*Sep 16 07:02:43.359: {09000200}
*Sep 16 07:02:43.359: }
*Sep 16 07:02:44.351: EIGRP: Received HELLO on Gi0/1 - paklen 20 nbr 10.10.22.5
*Sep 16 07:02:44.351: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Sep 16 07:02:44.351: {type = 1, length = 12}
*Sep 16 07:02:44.351: {vector = {
*Sep 16 07:02:44.351: {01000100 0000000F}
*Sep 16 07:02:44.351: }
*Sep 16 07:02:44.351: {type = 4, length = 8}
*Sep 16 07:02:44.351: {vector = {
*Sep 16 07:02:44.351: {09000200}
*Sep 16 07:02:44.351: }
*Sep 16 07:02:44.399: EIGRP: Sending HELLO on Gi0/1 - paklen 20
*Sep 16 07:02:44.399: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:44.399: {type = 1, length = 12}
*Sep 16 07:02:44.399: {vector = {
*Sep 16 07:02:44.399: {01000100 0000000F}
*Sep 16 07:02:44.399: }
*Sep 16 07:02:44.399: {type = 4, length = 8}
ON-Z-EDGE01#debug eigrp packets
*Sep 16 07:02:44.399: {vector = {
*Sep 16 07:02:44.399: {09000200}
*Sep term mon
ON-Z-EDGE01#term mon
*Sep 16 07:02:45.787: EIGRP: Sending HELLO on Gi0/1/0 - paklen 20
*Sep 16 07:02:45.787: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:45.787: {type = 1, length = 12}
*Sep 16 07:02:45.787: {vector = {
*Sep 16 07:02:45.787: {01000100 0000000F}
*Sep 16 07:02:45.787: }
*Sep 16 07:02:45.787: {type = 4, length = 8}
*Sep 16 07:02:45.787: {vector = {
*Sep 16 07:02:45.787: {09000200}
*Sep 16 07:02:45.787: }
ON-Z-EDGE01#term mon
ON-Z-EDGE01#
*Sep 16 07:02:47.991: EIGRP: Sending HELLO on Gi0/0 - paklen 20
*Sep 16 07:02:47.991: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:47.991: {type = 1, length = 12}
*Sep 16 07:02:47.991: {vector = {
*Sep 16 07:02:47.991: {01000100 0000000F}
*Sep 16 07:02:47.991: }
*Sep 16 07:02:47.991: {type = 4, length = 8}
*Sep 16 07:02:47.991: {vector = {
*Sep 16 07:02:47.991: {09000200}
*Sep 16 07:02:47.991: }
*Sep 16 07:02:48.731: EIGRP: Sending HELLO on Gi0/1 - paklen 20
*Sep 16 07:02:48.731: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:48.731: {type = 1, length = 12}
ON-Z-EDGE01#undeb
*Sep 16 07:02:48.731: {vector = {
*Sep 16 07:02:48.731: {01000100 0000000F}
*Sep 16 07:02:48.731: }
*Sep 16 07:02:48.731: {type = 4, length = 8}
*Sep 16 07:02:48.731: {vector = {
*Sep 16 07:02:48.731: {09000200}
*Sep 16 07:02:48.731: }
*Sep 16 07:02:49.103: EIGRP: Received HELLO on Gi0/1 - paklen 20 nbr 10.10.22.5
*Sep 16 07:02:49.103: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Sep 16 07:02:49.103: {type = 1, length = 12}
*Sep 16 07:02:49.103: {vector = {
*Sep 16 07:02:49.103: {01000100 0000000F}
*Sep 16 07:02:49.103: }
*Sep 16 07:02:49.103: {type = 4, length = 8}
ON-Z-EDGE01#undebug al
*Sep 16 07:02:49.103: {vector = {
*Sep 16 07:02:49.103: {09000200}
*Sep 16 07:02:49.103: }
ON-Z-EDGE01#undebug all
*Sep 16 07:02:50.211: EIGRP: Sending HELLO on Gi0/1/0 - paklen 20
*Sep 16 07:02:50.211: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:50.211: {type = 1, length = 12}
*Sep 16 07:02:50.211: {vector = {
*Sep 16 07:02:50.211: {01000100 0000000F}
*Sep 16 07:02:50.211: }
*Sep 16 07:02:50.211: {type = 4, length = 8}
*Sep 16 07:02:50.211: {vector = {
*Sep 16 07:02:50.211: {09000200}
*Sep 16 07:02:50.211: }
ON-Z-EDGE01#undebug all
*Sep 16 07:02:52.963: EIGRP: Sending HELLO on Gi0/0 - paklen 20
*Sep 16 07:02:52.963: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:52.963: {type = 1, length = 12}
*Sep 16 07:02:52.963: {vector = {
*Sep 16 07:02:52.963: {01000100 0000000F}
*Sep 16 07:02:52.963: }
*Sep 16 07:02:52.963: {type = 4, length = 8}
*Sep 16 07:02:52.963: {vector = {
*Sep 16 07:02:52.963: {09000200}
*Sep 16 07:02:52.963: }
*Sep 16 07:02:53.467: EIGRP: Sending HELLO on Gi0/1 - paklen 20
*Sep 16 07:02:53.467: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:53.467: {type = 1, length = 12}
*Sep 16 07:02:53.467: {vector = {
*Sep 16 07:02:53.467: {01000100 0000000F}
*Sep 16 07:02:53.467: }
*Sep 16 07:02:53.467: {type = 4, length = 8}
*Sep 16 07:02:53.467: {vector = {
*Sep 16 07:02:53.467: {09000200}
*Sep 16 07:02:53.467: }
*Sep 16 07:02:53.727: EIGRP: Received HELLO on Gi0/1 - paklen 20 nbr 10.10.22.5
ON-Z-EDGE01#undebug all
*Sep 16 07:02:53.727: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Sep 16 07:02:53.727: {type = 1, length = 12}
*Sep 16 07:02:53.727: {vector = {
*Sep 16 07:02:53.727: {01000100 0000000F}
*Sep 16 07:02:53.727: }
*Sep 16 07:02:53.727: {type = 4, length = 8}
*Sep 16 07:02:53.727: {vector = {
*Sep 16 07:02:53.727: {09000200}
*Sep 16 07:02:53.727: }
*Sep 16 07:02:54.471: EIGRP: Sending HELLO on Gi0/1/0 - paklen 20
*Sep 16 07:02:54.471: AS 10, Flags 0x0:(NULL), Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0
*Sep 16 07:02:54.471: {type = 1, length = 12}
*Sep 16 07:02:54.471: {vector = {
*Sep 16 07:02:54.471: {01000100 0000000F}
*Sep 16 07:02:54.471: }
*Sep 16 07:02:54.471: {type = 4, length = 8}
*Sep 16 07:02:54.471: {vector = {
*Sep 16 07:02:54.471: {09000200}
*Sep 16 07:02:54.471: }

===========================================================================

Hope you could help us on this one. Thanks!