ip address 1.1.1.1 255.255.255.0
ip address 12.1.1.1 255.255.255.0
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
no auto-summary
ip address 2.2.2.2 255.255.255.0
ip address 12.1.1.2 255.255.255.0
network 2.2.2.2 0.0.0.0
network 12.1.1.2 0.0.0.0
no auto-summary
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
C 1.1.1.0 is directly connected, Loopback0
2.0.0.0/24 is subnetted, 1 subnets
D 2.2.2.0 [90/2297856] via 12.1.1.2, 00:05:44, Serial1/1
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/1
Routing Protocol is "eigrp 1"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Default networks flagged in outgoing updates
Default networks accepted from incoming updates
EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0
EIGRP maximum hopcount 100
EIGRP maximum metric variance 1
Redistributing: eigrp 1
EIGRP NSF-aware route hold timer is 240s
Automatic network summarization is not in effect
Maximum path: 4
Routing for Networks:
1.1.1.1/32
12.1.1.1/32
Routing Information Sources:
Gateway Distance Last Update
12.1.1.2 90 00:10:48
Distance: internal 90 external 170
EIGRP Packets debugging is on
(UPDATE, REQUEST, QUERY, REPLY, HELLO, IPXSAP, PROBE, ACK, STUB, SIAQUERY, SIAREPLY)
R1#
*Mar 1 02:09:45.251: EIGRP: Received HELLO on Serial1/1 nbr 12.1.1.2
*Mar 1 02:09:45.255: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Mar 1 02:09:46.019: EIGRP: Sending HELLO on Serial1/1
*Mar 1 02:09:46.019: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
R1#
*Mar 1 02:09:47.299: EIGRP: Sending HELLO on Loopback0
*Mar 1 02:09:47.303: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
*Mar 1 02:09:47.311: EIGRP: Received HELLO on Loopback0 nbr 1.1.1.1
*Mar 1 02:09:47.315: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0
*Mar 1 02:09:47.315: EIGRP: Packet from ourselves ignored
R1#
*Mar 1 02:09:49.859: EIGRP: Received HELLO on Serial1/1 nbr 12.1.1.2
*Mar 1 02:09:49.863: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Mar 1 02:09:50.799: EIGRP: Sending HELLO on Serial1/1
*Mar 1 02:09:50.799: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
R1#
*Mar 1 02:09:51.991: EIGRP: Sending HELLO on Loopback0
*Mar 1 02:09:51.991: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
*Mar 1 02:09:52.003: EIGRP: Received HELLO on Loopback0 nbr 1.1.1.1
*Mar 1 02:09:52.007: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0
*Mar 1 02:09:52.007: EIGRP: Packet from ourselves ignored
R1#
*Mar 1 02:09:54.827: EIGRP: Received HELLO on Serial1/1 nbr 12.1.1.2
*Mar 1 02:09:54.831: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Mar 1 02:09:55.763: EIGRP: Sending HELLO on Serial1/1
*Mar 1 02:09:55.763: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
*Mar 1 02:09:56.479: EIGRP: Sending HELLO on Loopback0
*Mar 1 02:09:56.483: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
*Mar 1 02:09:56.491: EIGRP: Received HELLO on Loopback0 nbr 1.1.1.1
*Mar 1 02:09:56.495: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0
*Mar 1 02:09:56.495: EIGRP: Packet from ourselves ignored
*Mar 1 02:23:06.399: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
*Mar 1 02:23:06.407: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 1: Neighbor 12.1.1.2 (Serial1/1) is up: new adjacency
R1#
*Mar 1 02:23:06.419: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:23:06.431: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 40, sending
R1#
*Mar 1 02:23:07.115: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/1, changed state to up
R1#
*Mar 1 02:23:08.435: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 40, sending
R1#
*Mar 1 02:23:10.787: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:23:10.831: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
*Mar 1 02:23:10.911: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
*Mar 1 02:23:10.939: IP: tableid=0, s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), routed via RIB
*Mar 1 02:23:10.939: IP: s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), len 40, rcvd 3
*Mar 1 02:23:11.439: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 40, sending
*Mar 1 02:23:11.535: IP: tableid=0, s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), routed via RIB
*Mar 1 02:23:11.539: IP: s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), len 68, rcvd 3
*Mar 1 02:23:11.555: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 68, sending
*Mar 1 02:23:11.599: IP: tableid=0, s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), routed via RIB
*Mar 1 02:23:11.603: IP: s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), l
R1#en 68, rcvd 3
*Mar 1 02:23:11.615: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 68, sending
*Mar 1 02:23:11.935: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 68, sending
*Mar 1 02:23:11.995: IP: tableid=0, s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), routed via RIB
*Mar 1 02:23:11.999: IP: s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), len 40, rcvd 3
R1#
*Mar 1 02:23:15.263: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:23:15.575: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:23:19.847: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:23:19.895: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:23:24.423: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:23:24.435: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:23:28.975: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
*Mar 1 02:23:29.047: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
R1#
*Mar 1 02:23:33.459: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:23:33.675: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
ip address 2.2.2.2 255.255.255.0
network 2.2.2.2 0.0.0.0
network 12.1.1.2 0.0.0.0
network 22.22.22.22 0.0.0.0
no auto-summary
*Mar 1 02:29:34.115: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:29:38.307: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:29:38.495: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:29:42.915: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:29:43.207: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:29:45.003: IP: tableid=0, s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), routed via RIB
*Mar 1 02:29:45.007: IP: s=12.1.1.2 (Serial1/1), d=12.1.1.1 (Serial1/1), len 68, rcvd 3
*Mar 1 02:29:45.019: IP: s=12.1.1.1 (local), d=12.1.1.2 (Serial1/1), len 40, sending
R1#
*Mar 1 02:29:47.879: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
*Mar 1 02:29:48.147: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
R1#
*Mar 1 02:29:52.783: IP: s=12.1.1.2 (Serial1/1), d=224.0.0.10, len 60, rcvd 2
*Mar 1 02:29:52.851: IP: s=12.1.1.1 (local), d=224.0.0.10 (Serial1/1), len 60, sending broad/multicast
ip address 1.1.1.1 255.255.255.0
!
interface Loopback1
ip address 192.168.1.1 255.255.255.0
!
interface Loopback2
ip address 192.168.2.1 255.255.255.0
!
interface Loopback3
ip address 192.168.3.1 255.255.255.0
passive-interface Loopback0
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
network 192.168.0.0 0.0.255.255
no auto-summary
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 12.1.1.1, 00:14:41, Serial1/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
22.0.0.0/24 is subnetted, 1 subnets
C 22.22.22.0 is directly connected, Loopback1
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D 192.168.1.0/24 [90/2297856] via 12.1.1.1, 00:00:04, Serial1/0
D 192.168.2.0/24 [90/2297856] via 12.1.1.1, 00:00:04, Serial1/0
D 192.168.3.0/24 [90/2297856] via 12.1.1.1, 00:00:04, Serial1/0
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 12.1.1.1, 00:17:45, Serial1/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
22.0.0.0/24 is subnetted, 1 subnets
C 22.22.22.0 is directly connected, Loopback1
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D 192.168.0.0/16 [90/2297856] via 12.1.1.1, 00:00:04, Serial1/0
passive-interface Loopback0
passive-interface Loopback1
passive-interface Loopback2
passive-interface Loopback3
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
network 192.168.0.0 0.0.255.255
no auto-summary
!
ip default-network 192.168.0.0
ip route 192.168.0.0 255.255.0.0 Loopback0
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 12.1.1.1, 00:02:04, Serial1/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D 192.168.1.0/24 [90/2297856] via 12.1.1.1, 00:00:22, Serial1/0
D 192.168.2.0/24 [90/2297856] via 12.1.1.1, 00:00:22, Serial1/0
D 192.168.3.0/24 [90/2297856] via 12.1.1.1, 00:00:22, Serial1/0
D* 192.168.0.0/16 [90/2297856] via 12.1.1.1, 00:00:22, Serial1/0
ip address 12.1.1.1 255.255.255.0
ip summary-address eigrp 1 0.0.0.0 0.0.0.0 5
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
C 2.2.2.0 is directly connected, Loopback0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D* 0.0.0.0/0 [90/2297856] via 12.1.1.1, 00:04:50, Serial1/0
ip address 12.1.1.1 255.255.255.0
redistribute static
passive-interface Loopback0
passive-interface Loopback1
passive-interface Loopback2
passive-interface Loopback3
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
no auto-summary
!
ip route 192.168.0.0 255.255.0.0 Loopback0
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 12.1.1.1, 00:05:24, Serial1/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D EX 192.168.0.0/16 [170/2297856] via 12.1.1.1, 00:02:17, Serial1/0
ip address 12.1.1.1 255.255.255.0
redistribute static
passive-interface Loopback0
passive-interface Loopback1
passive-interface Loopback2
passive-interface Loopback3
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
no auto-summary
ip route 192.168.0.0 255.255.0.0 Loopback0
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 12.1.1.1, 00:06:45, Serial1/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D*EX 192.168.0.0/16 [170/2297856] via 12.1.1.1, 00:00:04, Serial1/0
ip address 123.1.1.1 255.255.255.0
ip summary-address eigrp 1 192.168.0.0 255.255.0.0 5
passive-interface Loopback0
passive-interface Loopback1
passive-interface Loopback2
passive-interface Loopback3
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
network 123.1.1.1 0.0.0.0
network 192.168.0.0 0.0.255.255
no auto-summary
ip address 123.1.1.2 255.255.255.0
network 2.2.2.2 0.0.0.0
network 12.1.1.2 0.0.0.0
network 123.1.1.2 0.0.0.0
no auto-summary
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/156160] via 123.1.1.1, 00:05:10, FastEthernet0/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D 192.168.0.0/16 [90/156160] via 123.1.1.1, 00:03:27, FastEthernet0/0
Serial1/0 is up, line protocol is up
Hardware is M4T
Internet address is 12.1.1.2/24
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, crc 16, loopback not set
Keepalive set (10 sec)
Restart-Delay is 0 secs
Last input 00:00:01, output 00:00:01, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/1/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1158 kilobits/sec
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
1369 packets input, 89431 bytes, 0 no buffer
Received 452 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
1373 packets output, 89297 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 output buffer failures, 0 output buffers swapped out
2 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up
FastEthernet0/0 is up, line protocol is up
Hardware is AmdFE, address is cc01.0d08.0000 (bia cc01.0d08.0000)
Internet address is 123.1.1.2/24
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 100Mb/s, 100BaseTX/FX
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:01, output 00:00:02, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
188 packets input, 16816 bytes
Received 167 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog
0 input packets with dribble condition detected
230 packets output, 20048 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
bandwidth 1544
ip address 123.1.1.2 255.255.255.0
delay 2000
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:00:16, FastEthernet0/0
[90/2297856] via 12.1.1.1, 00:00:16, Serial1/0
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/0
D 192.168.0.0/16 [90/2297856] via 123.1.1.1, 00:00:16, FastEthernet0/0
[90/2297856] via 12.1.1.1, 00:00:16, Serial1/0
IP-EIGRP Topology Table for AS(1)/ID(192.168.3.1)
r - reply Status, s - sia Status
via Connected, Loopback0
P 2.2.2.0/24, 1 successors, FD is 156160
via 123.1.1.2 (156160/128256), FastEthernet0/0
via 12.1.1.2 (2297856/128256), Serial1/1
P 12.1.1.0/24, 1 successors, FD is 2169856
via Connected, Serial1/1
P 192.168.0.0/16, 1 successors, FD is 128256
via Summary (128256/0), Null0
P 192.168.1.0/24, 1 successors, FD is 128256
via Connected, Loopback1
P 192.168.2.0/24, 1 successors, FD is 128256
via Connected, Loopback2
P 192.168.3.0/24, 1 successors, FD is 128256
via Connected, Loopback3
P 123.1.1.0/24, 1 successors, FD is 28160
via Connected, FastEthernet0/0
passive-interface Loopback0
passive-interface Loopback1
passive-interface Loopback2
passive-interface Loopback3
offset-list 1 in 2141696 FastEthernet0/0
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
network 123.1.1.1 0.0.0.0
network 192.168.0.0 0.0.255.255
no auto-summary
!
access-list 1 permit 2.2.2.0 0.0.0.255
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
C 1.1.1.0 is directly connected, Loopback0
2.0.0.0/24 is subnetted, 1 subnets
D 2.2.2.0 [90/2297856] via 123.1.1.2, 00:01:53, FastEthernet0/0
[90/2297856] via 12.1.1.2, 00:01:53, Serial1/1
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/1
C 192.168.1.0/24 is directly connected, Loopback1
C 192.168.2.0/24 is directly connected, Loopback2
C 192.168.3.0/24 is directly connected, Loopback3
D 192.168.0.0/16 is a summary, 00:06:57, Null0
IP-EIGRP Topology Table for AS(1)/ID(192.168.3.1)
r - reply Status, s - sia Status
via Connected, Loopback0
P 2.2.2.0/24, 1 successors, FD is 156160
via 123.1.1.2 (156160/128256), FastEthernet0/0
via 12.1.1.2 (2297856/128256), Serial1/1
P 12.1.1.0/24, 1 successors, FD is 2169856
via Connected, Serial1/1
P 192.168.0.0/16, 1 successors, FD is 128256
via Summary (128256/0), Null0
P 192.168.1.0/24, 1 successors, FD is 128256
via Connected, Loopback1
P 192.168.2.0/24, 1 successors, FD is 128256
via Connected, Loopback2
P 192.168.3.0/24, 1 successors, FD is 128256
via Connected, Loopback3
P 123.1.1.0/24, 1 successors, FD is 28160
via Connected, FastEthernet0/0
variance 15
passive-interface Loopback0
passive-interface Loopback1
passive-interface Loopback2
passive-interface Loopback3
network 1.1.1.1 0.0.0.0
network 12.1.1.1 0.0.0.0
network 123.1.1.1 0.0.0.0
network 192.168.0.0 0.0.255.255
no auto-summary
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
C 1.1.1.0 is directly connected, Loopback0
2.0.0.0/24 is subnetted, 1 subnets
D 2.2.2.0 [90/156160] via 123.1.1.2, 00:02:04, FastEthernet0/0
[90/2297856] via 12.1.1.2, 00:02:04, Serial1/1
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, FastEthernet0/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.1.1.0 is directly connected, Serial1/1
C 192.168.1.0/24 is directly connected, Loopback1
C 192.168.2.0/24 is directly connected, Loopback2
C 192.168.3.0/24 is directly connected, Loopback3
D 192.168.0.0/16 is a summary, 00:02:04, Null0
ip address 123.1.1.1 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
frame-relay map ip 123.1.1.3 103 broadcast
frame-relay map ip 123.1.1.2 102 broadcast
no frame-relay inverse-arp
passive-interface Loopback0
network 1.1.1.1 0.0.0.0
network 123.1.1.1 0.0.0.0
no auto-summary
ip address 123.1.1.2 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
frame-relay map ip 123.1.1.1 201 broadcast
no frame-relay inverse-arp
network 2.2.2.2 0.0.0.0
network 123.1.1.2 0.0.0.0
no auto-summary
ip address 123.1.1.3 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
frame-relay map ip 123.1.1.1 301 broadcast
no frame-relay inverse-arp
network 3.3.3.3 0.0.0.0
network 123.1.1.3 0.0.0.0
no auto-summary
R1#sho ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
C 1.1.1.0 is directly connected, Loopback0
2.0.0.0/24 is subnetted, 1 subnets
D 2.2.2.0 [90/2297856] via 123.1.1.2, 00:03:59, Serial1/2
3.0.0.0/24 is subnetted, 1 subnets
D 3.3.3.0 [90/2297856] via 123.1.1.3, 00:03:07, Serial1/2
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
R2#sho ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:06:05, Serial1/2
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
R3#sho ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:05:24, Serial1/2
3.0.0.0/24 is subnetted, 1 subnets
C 3.3.3.0 is directly connected, Loopback0
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
ip address 123.1.1.1 255.255.255.0
encapsulation frame-relay
no ip split-horizon eigrp 1
serial restart-delay 0
frame-relay map ip 123.1.1.3 103 broadcast
frame-relay map ip 123.1.1.2 102 broadcast
no frame-relay inverse-arp
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:11:51, Serial1/2
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
3.0.0.0/24 is subnetted, 1 subnets
D 3.3.3.0 [90/2809856] via 123.1.1.1, 00:01:52, Serial1/2
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:11:21, Serial1/2
2.0.0.0/24 is subnetted, 1 subnets
D 2.2.2.0 [90/2809856] via 123.1.1.1, 00:02:13, Serial1/2
3.0.0.0/24 is subnetted, 1 subnets
C 3.3.3.0 is directly connected, Loopback0
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
ip address 123.1.1.1 255.255.255.0
no ip next-hop-self eigrp 1
encapsulation frame-relay
no ip split-horizon eigrp 1
serial restart-delay 0
frame-relay map ip 123.1.1.3 103 broadcast
frame-relay map ip 123.1.1.2 102 broadcast
no frame-relay inverse-arp
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:01:08, Serial1/2
2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
3.0.0.0/24 is subnetted, 1 subnets
D 3.3.3.0 [90/2809856] via 123.1.1.3, 00:00:11, Serial1/2
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
D 1.1.1.0 [90/2297856] via 123.1.1.1, 00:01:40, Serial1/2
2.0.0.0/24 is subnetted, 1 subnets
D 2.2.2.0 [90/2809856] via 123.1.1.2, 00:01:40, Serial1/2
3.0.0.0/24 is subnetted, 1 subnets
C 3.3.3.0 is directly connected, Loopback0
123.0.0.0/24 is subnetted, 1 subnets
C 123.1.1.0 is directly connected, Serial1/2
connected Do advertise connected routes
leak-map Allow dynamic prefixes based on the leak-map
receive-only Set IP-EIGRP as receive only neighbor
redistributed Do advertise redistributed routes
static Do advertise static routes
summary Do advertise summary routes
key 1
key-string cisco
ip address 123.1.1.1 255.255.255.0
ip authentication mode eigrp 1 md5
ip authentication key-chain eigrp 1 ccie
encapsulation frame-relay
no ip split-horizon eigrp 1
serial restart-delay 0
frame-relay map ip 123.1.1.3 103 broadcast
frame-relay map ip 123.1.1.2 102 broadcast
no frame-relay inverse-arp
key 1
key-string cisco
ip address 123.1.1.2 255.255.255.0
ip authentication mode eigrp 1 md5
ip authentication key-chain eigrp 1 ccnp
encapsulation frame-relay
serial restart-delay 0
frame-relay map ip 123.1.1.1 201 broadcast
no frame-relay inverse-arp
ip address 123.1.1.3 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
frame-relay map ip 123.1.1.1 301 broadcast
no frame-relay inverse-arp
EIGRP Packets debugging is on
(UPDATE, REQUEST, QUERY, REPLY, HELLO, IPXSAP, PROBE, ACK, STUB, SIAQUERY, SIAREPLY)
R1#
*Mar 1 00:35:50.735: EIGRP: Serial1/2: ignored packet from 123.1.1.3, opcode = 5 (missing authentication)
*Mar 1 00:36:04.683: EIGRP: received packet with MD5 authentication, key id = 1
*Mar 1 00:36:04.687: EIGRP: Received HELLO on Serial1/2 nbr 123.1.1.2
*Mar 1 00:36:04.687: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/0
*Mar 1 00:36:12.339: EIGRP: Sending HELLO on Serial1/2
*Mar 1 00:36:12.343: AS 1, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ un/rely 0/0
*Mar 1 00:36:46.363: EIGRP: Serial1/2: ignored packet from 123.1.1.3, opcode = 5 (missing authentication)