I am finally getting around to upgrading my router from 1911 to the 2911. But I am having issues.
Building configuration...
Current configuration : 1403 bytes
!
! Last configuration change at 11:53:45 UTC Sat Dec 9 2023
version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
ip cef
!
!
!
ip dhcp excluded-address 192.168.125.1 192.168.125.10
!
ip dhcp pool main
network 192.168.125.0 255.255.255.0
default-router 192.168.125.1
dns-server 8.8.8.8
!
!
!
no ipv6 cef
multilink bundle-name authenticated
!
!
!
!
license udi pid CISCO2911/K9 sn FTX1731AMXR
!
!
!
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
ip address dhcp
duplex auto
speed auto
!
interface GigabitEthernet0/1
ip address 192.168.125.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
duplex auto
speed auto
!
interface GigabitEthernet0/2
no ip address
shutdown
duplex auto
speed auto
!
ip forward-protocol nd
!
no ip http server
no ip http secure-server
!
ip nat inside source list 1 interface GigabitEthernet0/0 overload
ip route 0.0.0.0 0.0.0.0 192.168.0.1
!
access-list 1 permit 192.168.125.0 0.0.0.255
!
!
!
control-plane
!
!
!
line con 0
line aux 0
line 2
no activation-character
no exec
transport preferred none
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
stopbits 1
line vty 0 4
login
transport input all
!
scheduler allocate 20000 1000
!
end
I get successful pings
Router#ping 8.8.8.8
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 12/15/16 ms
Router#ping 192.168.0.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.0.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
Router#ping 192.168.125.14
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.125.14, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/4 ms
Router#l pings with the default IP route, , DNS and the computer.
The computer can ping the router but cant get to the default route.
C:\Users\willie42>ping 192.168.125.1
Pinging 192.168.125.1 with 32 bytes of data:
Reply from 192.168.125.1: bytes=32 time<1ms TTL=255
Reply from 192.168.125.1: bytes=32 time=1ms TTL=255
Reply from 192.168.125.1: bytes=32 time=1ms TTL=255
Reply from 192.168.125.1: bytes=32 time=1ms TTL=255
Ping statistics for 192.168.125.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 1ms, Average = 0ms
C:\Users\willie42>ping 192.168.0.1
Pinging 192.168.0.1 with 32 bytes of data:
Reply from 192.168.2.1: Destination host unreachable.
Request timed out.
Reply from 192.168.2.1: Destination host unreachable.
Request timed out.
Ping statistics for 192.168.0.1:
Packets: Sent = 4, Received = 2, Lost = 2 (50% loss),
This configuration works perfectly on my 1921 cisco router.
I have the computer set to get its ip address from DHCP. Checking the ipconfig /all
It appears to have picked up and ip address just fine.
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::e420:77db:7778:90fc%3
IPv4 Address. . . . . . . . . . . : 192.168.125.14
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.125.1
Now with my 1921 working as designed and testing by connecting my computer to the router that connects to my ISP and it working I am wondering if someone can point me in the right direction on what its wrong. Any one with any ideas on troubleshooting I would appreciate it much.
