07-11-2017 11:56 PM - edited 03-08-2019 11:17 AM
Hi Sirs
My draft architecture
PC1(192.168.11.2/24)<=>F0/1(192.168.11.1/24)(2811R1)F0/0(192.168.1.1/24)<=>F0/0(192.168.1.2/24)(2811R2)F0/1(192.168.13.1/24)<=>PC2(192.168.13.2/24)
config Static routing
2811R1: ip route 192.168.13.0 255.255.255.0 192.168.1.2
2811R2: ip route 192.168.11.0 255.255.255.0 192.168.1.1
PC1 can ping 192.168.13.1 successfully , but can not approch PC2(192.168.13.2)
otherwise PC2(192.168.13.2) can ping 192.168.11.1 succefully , but can not approch PC1(192.168.11.2) successfully
Have any problem to config static router commands? Thanks in advance
BTW PS. I use Cisco Packet Tracer for the simulation . PC1/PC2 can ping each other successfully
07-12-2017 12:09 AM
Hello,
post the Packet Tracer file (zip it first otherwise you cannot upload it).
Basically, a static default route on both routers should be sufficient:
2811R1: ip route 0.0.0.0 0.0.0.0 192.168.1.2
2811R2: ip route 0.0.0.0 0.0.0.0 192.168.1.1
07-13-2017 12:06 AM
07-13-2017 01:14 AM
hi Georg
thanks for kind..
My running-config
2811R1#sh ru
*Jul 13 08:09:03.422: %SYS-5-CONFIG_I: Configured from console by consolen
Building configuration...
Current configuration : 1052 bytes
!
! Last configuration change at 08:09:03 UTC Thu Jul 13 2017
!
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2811R1
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$vx/.$ohsikXh6myLyn8To38a1r.
enable password admin
!
no aaa new-model
!
!
dot11 syslog
ip source-route
!
!
ip cef
!
!
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
license udi pid CISCO2811 sn FHK1337F2VA
!
redundancy
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.1.1 255.255.255.0
duplex half
speed auto
no mop enabled
!
interface FastEthernet0/1
ip address 192.168.11.1 255.255.255.0
duplex auto
speed auto
!
ip forward-protocol nd
ip http server
no ip http secure-server
!
!
ip route 192.168.13.0 255.255.255.0 192.168.1.2
!
!
!
!
!
snmp-server community public RO
!
!
control-plane
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
transport input all
!
scheduler allocate 20000 1000
end
07-13-2017 01:22 AM
2811R2#sh run
Building configuration...
Current configuration : 1052 bytes
!
! Last configuration change at 08:22:25 UTC Thu Jul 13 2017
!
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2811R2
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$eWCB$QdeUBfmUR080l.PdCv4zS0
enable password admin
!
no aaa new-model
!
!
dot11 syslog
ip source-route
!
!
ip cef
!
!
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
!
!
!
!
license udi pid CISCO2811 sn FHK1338F1HD
!
redundancy
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.1.2 255.255.255.0
duplex half
speed auto
no mop enabled
!
interface FastEthernet0/1
ip address 192.168.13.1 255.255.255.0
duplex auto
speed auto
!
ip forward-protocol nd
ip http server
no ip http secure-server
!
!
ip route 192.168.11.0 255.255.255.0 192.168.1.1
!
!
!
!
!
snmp-server community public RO
!
!
control-plane
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
transport input all
!
scheduler allocate 20000 1000
end
2811R2#
2811R2#
07-13-2017 04:02 AM
Hello,
the router configuration is identical to the one I sent you, so that looks good. What is the output of 'ipconfig' from both connected PCs ? It should look like this:
PC1
C:\>ipconfig
FastEthernet0 Connection:(default port)
Link-local IPv6 Address.........: FE80::205:5EFF:FE83:126C
IP Address......................: 192.168.11.2
Subnet Mask.....................: 255.255.255.0
Default Gateway.................: 192.168.11.1
PC2
C:\>ipconfig
FastEthernet0 Connection:(default port)
Link-local IPv6 Address.........: FE80::205:5EFF:FE83:126C
IP Address......................: 192.168.13.2
Subnet Mask.....................: 255.255.255.0
Default Gateway.................: 192.168.13.1
07-13-2017 08:43 PM
yes
PC1
連線特定 DNS 尾碼 . . . . . . . . :
連結-本機 IPv6 位址 . . . . . . . : fe80::644f:d131:2600:9503%38
IPv4 位址 . . . . . . . . . . . . : 192.168.11.2
子網路遮罩 . . . . . . . . . . . .: 255.255.255.0
預設閘道 . . . . . . . . . . . . .: 192.168.11.1
PC2
連結-本機 IPv6 位址 . . . . . . . : fe80::a4d9:73f:5230:e8f8%11
IPv4 位址 . . . . . . . . . . . . : 192.168.13.2
子網路遮罩 . . . . . . . . . . . .: 255.255.255.0
預設閘道 . . . . . . . . . . . . .: 192.168.13.1
the same you wrote..
07-13-2017 10:13 PM
Upload the zipped .pkt file, this should work. Did you compare the one I sent to what you have ?
07-16-2017 07:49 PM
07-12-2017 01:01 AM
Hello
PC1 can ping 192.168.13.1 successfully , but can not approch PC2(192.168.13.2)
PC2(192.168.13.2) can ping 192.168.11.1 succefully , but can not approch PC1(192.168.11.2) successfully
. PC1/PC2 can ping each other successfully
Seems like your routing is fine, so what do you mean by can not approch PC1 /2 ?
res
Paul
07-12-2017 09:27 PM
it means that PC1 ping PC2 (or PC2 ping PC1) unsuccessfully...
07-12-2017 11:30 PM
Hello
do the pics have any software fw enabled -which will prohibit echo-reply
res
paul
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