Quick thoughts:
Check the router:
Can you do an extended ping from the interface address of one Ethernet
interface to the other Ethernet interface address. If so, the router can
find its subnets in the routing table. Do show ip route to verify.
Check the computer:
Layer one
Are you connected the computer to the router via a hub or crossover cable?
Link lights both ends? If using a transceiver, SQE turned off? Do a show int
e0. Do you have up, up?
Is the 10.0.0.115 a computer connected to your router? If so, can it ping
its own address?, its local router port? Does it have a default gateway
configured on it? Does it have the correct address and subnet mask?
Do a show arp on the router. Can you see the ip address and mac address of
the PC?
> -----Original Message-----
> From: Becky [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, July 06, 2000 4:53 PM
> To: [EMAIL PROTECTED]
> Subject: New CCNA - realizing what I don't know.....
>
>
> I feel pretty stupid - I've just passed the CCNA this past Friday
> and am trying to get a simple 4000M 10baseT router to pass
> traffic from one segment to another. I just got this router to play
> with - yes, I passed the CCNA with out any real hands-on...(I know,
> I know - let the paper-cert debates begin...*grin*)....anyway, here
> is a copy of an extended ping:
>
> Internal1#ping
> Protocol [ip]:
> Target IP address: 10.0.0.115
> Repeat count [5]:
> Datagram size [100]:
> Timeout in seconds [2]:
> Extended commands [n]: y
> Source address or interface: 10.0.10.1
> Type of service [0]:
> Set DF bit in IP header? [no]:
> Validate reply data? [no]:
> Data pattern [0xABCD]:
> Loose, Strict, Record, Timestamp, Verbose[none]:
> Sweep range of sizes [n]:
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 10.0.0.115, timeout is 2 seconds:
> .....
> Success rate is 0 percent (0/5)
>
> I don't understand why I can't ping an address on my 10.0.0.0 segment
> from the 10.0.10.1 interface of my router???? I'm embarrassed to
> be asking this because I fear the answer is so simple, but then again
> I was taught to never be afraid to ask even stupid questions.... ;-)
>
> So, here's my config and I would appreciate any words of wisdom.
>
> Regards,
> Becky
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname Internal1
> !
> enable secret 5 $1$
> enable password
> !
> ip subnet-zero
> !
> !
> !
> interface Ethernet0
> ip address 10.0.0.250 255.255.255.0
> ip directed-broadcast
> media-type 10BaseT
> !
> interface Ethernet1
> ip address 10.0.10.1 255.255.255.0
> ip directed-broadcast
> media-type 10BaseT
> !
> ip classless
> ip route 0.0.0.0 0.0.0.0 10.0.0.1
> !
> dialer-list 1 protocol ip permit
> dialer-list 1 protocol ipx permit
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> password
> login
> !
> end
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