Static Routing

[temmuz9921]

merhabalr, 2 router arasında dynamic route kullanılmadan ve sadece 1 tane static route kullanılarak ,

router üzerinde kullanılan loopback interfaceleri ve pc'yi pinglemesi isteniyor...

ayrıca route map ve static nat kullanılmayacak....




-

[burner]

Slm;

Ummmm!!!!!...

birtarafa R1 a default route korsunuz( 0.0.0.0 0.0.0.0) , R2 dede routing i disable edersiniz (no ip routing ) ve default gateway i belirtirsiniz tipki switchlerde oldugu gibi(ip default-gateway x.x.x.x)

lo0=150.1.1.1/24-------|R1|-------10.1.1.0/24------|R2|------lo0=150.1.2.2/24 |------lo1=150.1.3.3/24


R1---====

R1#sh 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

Gateway of last resort is 10.1.1.2 to network 0.0.0.0

10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, FastEthernet0/0
150.1.0.0/24 is subnetted, 1 subnets
C 150.1.1.0 is directly connected, Loopback0
S* 0.0.0.0/0 [1/0] via 10.1.1.2


R2----======

R2#sh ip route
Default gateway is 10.1.1.1

Host Gateway Last Use Total Uses Interface
ICMP redirect cache is empty
R2#


R1#ping 150.1.2.2 source lo0 repeat 10

Type escape sequence to abort.
Sending 10, 100-byte ICMP Echos to 150.1.2.2, timeout is 2 seconds:
Packet sent with a source address of 150.1.1.1
!!!!!!!!!!
Success rate is 100 percent (10/10), round-trip min/avg/max = 8/26/84 ms
R1#
R1#
R1#ping 150.1.3.3 source lo0 repeat 10

Type escape sequence to abort.
Sending 10, 100-byte ICMP Echos to 150.1.3.3, timeout is 2 seconds:
Packet sent with a source address of 150.1.1.1
!!!!!!!!!!
Success rate is 100 percent (10/10), round-trip min/avg/max = 4/23/104 ms
R1#
R1#
R1#

Ok....

Iyi gunler

[Orhan ERGUN]

Merhaba,

Burada yine routerın kendi interfaceleri arasında routingi zaten yaptığını soyledikten sonra ;

burner arkadasımın tespiti doğru ama 2.routerda no ip routing 'e gerek yok . no ip routing komutunu ; bridge modda çalıştırmak için kullanırız. Burada bu istenilmemiş.Tabi eğer router1 dekilerde router 0 daki interfacelere erişilmesi istenmiyorsa !!

Daha kestirme yol şu şekilde olabilir.

Router 0 yani soldaki router üzerinde default route yazarsınız next hop unuz 10.0.0.2 olur.

Router#sh ip route
Codes: C - connected, S - static, I - IGRP, 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, E - EGP
i - IS-IS, 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

Gateway of last resort is 10.0.0.2 to network 0.0.0.0

10.0.0.0/24 is subnetted, 1 subnets
C 10.0.0.0 is directly connected, FastEthernet0/0
11.0.0.0/24 is subnetted, 1 subnets
C 11.11.11.0 is directly connected, FastEthernet0/1
13.0.0.0/24 is subnetted, 1 subnets
C 13.13.13.0 is directly connected, Loopback0
S* 0.0.0.0/0 [1/0] via 10.0.0.2
Router#ping 22.22.22.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 22.22.22.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 70/85/102 ms

Router#



Kolay Gelsin.

[burner]

Slm;

Bak sevgili kardesim benim ....

Senin o yaptigin config su durumda "ping 150.1.2.2 source loopback 0" calismaz,
yani senin routerin loopback indan diger routering loopback ina..

Yani source benim routering loopback i destination diger routerin loopback i...
diyelimki default routing i koydun R1 a, r1 lo0 dan r2 nun lo0 u ping ederken olayi debug ettiginde her iki routerde,

r1 de su mesaji gorursun "sending", r2 de hicbir route olmadigi icin su mesaji gorursun
"encapsulation failed", cunku r2 doesnt know how to reach r1's loopback (no route r2's table to reach r1's lo0).....(encapsulation failed --->destinationa hangi interfaceden veya next hop tan ulasilacagi bilinmiyor demek)


senin cozumunde ise ;"ping 150.1.2.2" bu calisir dogali ile cunku source olarak direct connected interfaceyi aliyorsun...
neden calisir cunku r2 , r1 e geri nasil ulasacagini bilir cunku directly connected...

Make sense....NOw...

daha derin aciklardim ama sen anlamiyorsun, yada anlamak istemiyorsun....
Neyse bir daha bilip bilmedigin konular hakkinda insanlara sen dogrusun sen yanlissin olaylarina girme lutfen.
Bu bir rica simdilik....

Iyi gunler

[Orhan ERGUN]

Cidden gülüyorum artık.. Bakın bilip bilmediğiniz demişsiniz ama ;

loopback interfaceler zaten directly connected dir . Ayrıca trace de oyle bir hata fln almazsınız.

Lütfen açın bir packet tracer , zahmet edin , bunu yazıyı okuyan herkes yapabilir ,


source verin loopbackler birbirine ulaşacak.

[burner]

SLm;

Bak yaaa no give up , neyse bak sevgili kardesim benim belki biraz karisik oldu ama tecrubeli bir insan icin karisik olmazsa gerek(itirazindan dolayi tecrubeli diyorum)....
Bu tamamen kendi labaratuarimdan eldettigim sonuclarimdir ..bizzat testedilmistir...Sekilde eklentide eklenmistir
Neyse gitmem gerekir cunku yapmam gereken cok isim var,



HONour to help you guys






R1#sh ip int b
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 10.1.1.1 YES manual up up
Loopback0 1.1.1.1 YES manual up up


R2#sh ip int b
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 10.1.1.2 YES manual up up
Loopback0 2.2.2.2 YES manual up up



diagnose the stuation now;;;;;;

++first ping direct connected interfaces,

R1#ping 10.1.1.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/48/188 ms

++now ping R2's directly interface using our loopback int as source

R1#ping 10.1.1.2 source lo0

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
Packet sent with a source address of 1.1.1.1
.....
Success rate is 0 percent (0/5)
FAILED...
----DEBUG----

R1#debug ip pack det
IP packet debugging is on (detailed)
R1#ping 10.1.1.2 source lo0

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
Packet sent with a source address of 1.1.1.1

*Mar 1 00:14:22.539: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:14:22.539: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:14:22.539: ICMP type=8, code=0.
*Mar 1 00:14:24.535: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:14:24.535: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:14:24.535: ICMP type=8, code=0.
*Mar 1 00:14:26.535: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:14:26.535: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:14:26.535: ICMP type=8, code=0.
*Mar 1 00:14:28.535: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:14:28.535: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:14:28.535: ICMP type=8, code=0.
*Mar 1 00:14:30.535: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:14:30.535: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:14:30.539: ICMP type=8, code=0.
Success rate is 0 percent (0/5)
FAILED....
R1#

R2#debug ip pac det
IP packet debugging is on (detailed)
R2#
*Mar 1 00:15:15.071: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:15:15.071: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:15:15.075: ICMP type=8, code=0
*Mar 1 00:15:15.075: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:15:15.075: ICMP type=0, code=0
*Mar 1 00:15:17.015: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:15:17.015: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:15:17.019: ICMP type=8, code=0
*Mar 1 00:15:17.019: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:15:17.019: ICMP type=0, code=0
*Mar 1 00:15:19.011: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:15:19.011: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:15:19.011: ICMP type=8, code=0
*Mar 1 00:15:19.011: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:15:19.011: ICMP type=0, code=0
*Mar 1 00:15:21.019: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:15:21.019: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:15:21.023: ICMP type=8, code=0
*Mar 1 00:15:21.023: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:15:21.027: ICMP type=0, code=0
*Mar 1 00:15:23.007: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:15:23.007: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:15:23.011: ICMP type=8, code=0
*Mar 1 00:15:23.011: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:15:23.015: ICMP type=0, code=0
R2#


++now ping R2's loopback int using our connected int as source

R1#ping 2.2.2.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2.2.2.2, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
FAILED....
-----DEBUG----

R1#ping 2.2.2.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2.2.2.2, timeout is 2 seconds:

*Mar 1 00:16:14.587: IP: s=1.1.1.1 (local), d=2.2.2.2, len 100, unroutable
*Mar 1 00:16:14.587: ICMP type=8, code=0.
*Mar 1 00:16:16.583: IP: s=1.1.1.1 (local), d=2.2.2.2, len 100, unroutable
*Mar 1 00:16:16.583: ICMP type=8, code=0.
*Mar 1 00:16:18.583: IP: s=1.1.1.1 (local), d=2.2.2.2, len 100, unroutable
*Mar 1 00:16:18.583: ICMP type=8, code=0.
*Mar 1 00:16:20.583: IP: s=1.1.1.1 (local), d=2.2.2.2, len 100, unroutable
*Mar 1 00:16:20.583: ICMP type=8, code=0.
*Mar 1 00:16:22.583: IP: s=1.1.1.1 (local), d=2.2.2.2, len 100, unroutable
*Mar 1 00:16:22.583: ICMP type=8, code=0.
Success rate is 0 percent (0/5)
FAILED...
R1#

R2#-------------------------->no output from R2, because it doesnt even recieve the packets R1 sends


NOw put the default route on R1(our router)

R1(config)#ip route 0.0.0.0 0.0.0.0 fa0/0 10.1.1.2

R1(config)#do sh ip route | be Gateway
Gateway of last resort is 10.1.1.2 to network 0.0.0.0

1.0.0.0/24 is subnetted, 1 subnets
C 1.1.1.0 is directly connected, Loopback0
10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, FastEthernet0/0
S* 0.0.0.0/0 [1/0] via 10.1.1.2, FastEthernet0/0
R1(config)#

R2#sh ip route | be Gateway
Gateway of last resort is not set

2.0.0.0/24 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback0
10.0.0.0/24 is subnetted, 1 subnets
C 10.1.1.0 is directly connected, FastEthernet0/0
R2#

Now diagnose it;

direct connected interfaces;

R1#ping 10.1.1.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/57/132 ms


++now ping R2's directly interface using our loopback int as source

R1#ping 10.1.1.2 source lo0

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
Packet sent with a source address of 1.1.1.1

*Mar 1 00:22:02.539: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:22:02.543: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:22:02.543: ICMP type=8, code=0.
*Mar 1 00:22:04.539: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:22:04.539: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:22:04.539: ICMP type=8, code=0.
*Mar 1 00:22:06.539: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:22:06.539: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:22:06.539: ICMP type=8, code=0.
*Mar 1 00:22:08.539: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:22:08.539: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:22:08.539: ICMP type=8, code=0.
*Mar 1 00:22:10.539: IP: tableid=0, s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:22:10.539: IP: s=1.1.1.1 (local), d=10.1.1.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:22:10.539: ICMP type=8, code=0.
Success rate is 0 percent (0/5)
R1#
FAILED...

R2#Mar 1 00:22:02.175: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:22:02.175: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:22:02.179: ICMP type=8, code=0
*Mar 1 00:22:02.179: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:22:02.179: ICMP type=0, code=0
*Mar 1 00:22:04.167: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:22:04.167: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:22:04.171: ICMP type=8, code=0
*Mar 1 00:22:04.171: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:22:04.171: ICMP type=0, code=0
*Mar 1 00:22:06.151: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:22:06.151: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:22:06.155: ICMP type=8, code=0
*Mar 1 00:22:06.155: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:22:06.155: ICMP type=0, code=0
*Mar 1 00:22:08.163: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:22:08.163: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:22:08.167: ICMP type=8, code=0
*Mar 1 00:22:08.167: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:22:08.167: ICMP type=0, code=0
*Mar 1 00:22:10.155: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), routed via RIB
*Mar 1 00:22:10.155: IP: s=1.1.1.1 (FastEthernet0/0), d=10.1.1.2 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:22:10.159: ICMP type=8, code=0
*Mar 1 00:22:10.159: IP: s=10.1.1.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:22:10.159: ICMP type=0, code=0
R2#


++now ping R2's loopback int using our connected int as source

R1#ping 2.2.2.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2.2.2.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/72/116 ms
R1#
*Mar 1 00:25:29.451: IP: tableid=0, s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.451: IP: s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.451: ICMP type=8, code=0
*Mar 1 00:25:29.563: IP: tableid=0, s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), routed via RIB
*Mar 1 00:25:29.563: IP: s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:25:29.567: ICMP type=0, code=0
*Mar 1 00:25:29.567: IP: tableid=0, s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.571: IP: s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.571: ICMP type=8, code=0
*Mar 1 00:25:29.595: IP: tableid=0, s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), routed via RIB
*Mar 1 00:25:29.595: IP: s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:25:29.599: ICMP type=0, code=0
*Mar 1 00:25:29.599: IP: tableid=0, s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.603: IP: s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.603: ICMP type=8, code=0
*Mar 1 00:25:29.707: IP: tableid=0, s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), routed via RIB
*Mar 1 00:25:29.707: IP: s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:25:29.711: ICMP type=0, code=0
*Mar 1 00:25:29.711: IP: tableid=0, s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.715: IP: s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.715: ICMP type=8, code=0
*Mar 1 00:25:29.803: IP: tableid=0, s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), routed via RIB
*Mar 1 00:25:29.803: IP: s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:25:29.807: ICMP type=0, code=0
*Mar 1 00:25:29.807: IP: tableid=0, s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.807: IP: s=10.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.807: ICMP type=8, code=0
*Mar 1 00:25:29.811: IP: tableid=0, s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), routed via RIB
*Mar 1 00:25:29.811: IP: s=2.2.2.2 (FastEthernet0/0), d=10.1.1.1 (FastEthernet0/0), len 100, rcvd 3
*Mar 1 00:25:29.815: ICMP type=0, code=0
R1#
SUCCESS...

R2#
*Mar 1 00:25:29.139: IP: tableid=0, s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:25:29.139: IP: s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:25:29.143: ICMP type=8, code=0
*Mar 1 00:25:29.143: IP: tableid=0, s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.143: IP: s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.147: ICMP type=0, code=0
*Mar 1 00:25:29.191: IP: tableid=0, s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:25:29.191: IP: s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:25:29.191: ICMP type=8, code=0
*Mar 1 00:25:29.195: IP: tableid=0, s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.195: IP: s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.195: ICMP type=0, code=0
*Mar 1 00:25:29.263: IP: tableid=0, s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:25:29.263: IP: s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:25:29.263: ICMP type=8, code=0
*Mar 1 00:25:29.267: IP: tableid=0, s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.267: IP: s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.267: ICMP type=0, code=0
*Mar 1 00:25:29.371: IP: tableid=0, s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:25:29.371: IP: s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:25:29.371: ICMP type=8, code=0
*Mar 1 00:25:29.375: IP: tableid=0, s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.375: IP: s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.375: ICMP type=0, code=0
*Mar 1 00:25:29.431: IP: tableid=0, s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:25:29.431: IP: s=10.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:25:29.435: ICMP type=8, code=0
*Mar 1 00:25:29.435: IP: tableid=0, s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), routed via FIB
*Mar 1 00:25:29.435: IP: s=2.2.2.2 (local), d=10.1.1.1 (FastEthernet0/0), len 100, sending
*Mar 1 00:25:29.435: ICMP type=0, code=0


NOw finally do pinging between R1's and R2's loopbaacks

R1#ping 2.2.2.2 source loopback 0

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2.2.2.2, timeout is 2 seconds:
Packet sent with a source address of 1.1.1.1

*Mar 1 00:27:54.835: IP: tableid=0, s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:27:54.839: IP: s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:27:54.839: ICMP type=8, code=0.
*Mar 1 00:27:56.835: IP: tableid=0, s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:27:56.835: IP: s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:27:56.835: ICMP type=8, code=0.
*Mar 1 00:27:58.835: IP: tableid=0, s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:27:58.835: IP: s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:27:58.835: ICMP type=8, code=0.
*Mar 1 00:28:00.835: IP: tableid=0, s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:28:00.835: IP: s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:28:00.835: ICMP type=8, code=0.
*Mar 1 00:28:02.835: IP: tableid=0, s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:28:02.835: IP: s=1.1.1.1 (local), d=2.2.2.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:28:02.835: ICMP type=8, code=0.
Success rate is 0 percent (0/5)
R1#
FAILED.....

R2#
*Mar 1 00:27:54.511: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:27:54.511: IP: s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:27:54.515: ICMP type=8, code=0
*Mar 1 00:27:54.515: IP: s=2.2.2.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:27:54.515: ICMP type=0, code=0
*Mar 1 00:27:56.483: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:27:56.483: IP: s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:27:56.487: ICMP type=8, code=0
*Mar 1 00:27:56.487: IP: s=2.2.2.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:27:56.487: ICMP type=0, code=0
*Mar 1 00:27:58.447: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:27:58.447: IP: s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:27:58.451: ICMP type=8, code=0
*Mar 1 00:27:58.451: IP: s=2.2.2.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:27:58.451: ICMP type=0, code=0
*Mar 1 00:28:00.443: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:28:00.443: IP: s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:28:00.447: ICMP type=8, code=0
*Mar 1 00:28:00.447: IP: s=2.2.2.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:28:00.447: ICMP type=0, code=0
*Mar 1 00:28:02.447: IP: tableid=0, s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2 (Loopback0), routed via RIB
*Mar 1 00:28:02.447: IP: s=1.1.1.1 (FastEthernet0/0), d=2.2.2.2, len 100, rcvd 4
*Mar 1 00:28:02.451: ICMP type=8, code=0
*Mar 1 00:28:02.451: IP: s=2.2.2.2 (local), d=1.1.1.1, len 100, unroutable
*Mar 1 00:28:02.451: ICMP type=0, code=0
R2#



FAILED FAILED....DUDE


Took 10 minutes, Take CAREEEEEEEEE


Iyi gunler...