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Why this "ping" response?

news2010a
Level 3
Level 3

I am trying to ping an address from a 3560G switch but I am getting a strange response below. Is this imagine not capable of pinging? Strange that it is "IPservices"...

"flash:c3560-ipservices-mz.122-35.SE5/c3560-ipservices-mz.122-35.SE5.bin"

gw1#ping ip ?

WORD Ping destination address or hostname

<cr>

gw1#ping ip 192.168.10.33

% Unrecognized host or address, or protocol not running.

gw1#ping ip ?

WORD Ping destination address or hostname

<cr>

gw1#ping ip 192.168.10.65

% Unrecognized host or address, or protocol not running.

12 Replies 12

glen.grant
VIP Alumni
VIP Alumni

Just use ping 192.168.10.33 .

I did that too, but instead of returning "time out", it states that protocol may not be running. I never saw this before, just wondering.

switch1#show ip default-gateway

192.168.10.94

switch1#ping 192.168.10.94

% Unrecognized host or address, or protocol not running.

Never mind. Now I am getting the correct ping time out issue.

Thanks.

I did that too, but instead of returning "time out", it states that protocol may not be running. I never saw this before, just wondering.

switch1#show ip default-gateway

192.168.10.94

switch1#ping 192.168.10.94

% Unrecognized host or address, or protocol not running.

Hello Marlon,

I guess you have:

no ip routing

if you are using an ip default-gateway

but I agree that this shouldn't prevent the use of ping command

if you enable ip routing you need a default route instead of ip default-gateway:

ip routing

ip route 0.0.0.0 0.0.0.0 192.168.10.94

and you need an ip address in the same subnet as next-hop / ip default-gateway.

Hope to help

Giuseppe

Justin Brenton
Level 4
Level 4

Do you have an ip address assigned to the switch vlan that your pinging from?

If you do not have a ip address on your switch this will definitely be the issue as there is no returning route.

hth, please rate if so

Regards,

Justin

Thanks a lot Justin, your reply saved me :)

That was my issue.  Thank you!!  This helped.

Amit Sharma
Level 1
Level 1

Please use below command for configuring DNS.

Ip domain lookup

ip name server

ip domain name

ip OSPF name-lookup

I have also had a same problem when I setting up new Router.

and see below link

http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00800c525f.shtml

Regards

Amit Sharma

Message was edited by: Amit Sharma

Hi there,

 

 

I had the same problem, when I was trying to ping using a hostname i got the error below. 

 

% Unrecognized host or address, or protocol not running.

 

 

After adding the 3 commands in the global configuration, I could ping normally.


ip domain lookup
ip domain name
ip name-server

 

Thanks!!!!

This fixed it for me. IP routing enabled with default route set correctly (on a /30 network). I could ping an IP, but not a hostname. I had name-server and domain-name set up, but not domain-lookup. That was a little odd, as I never use that on any other router.

beeomakina
Level 1
Level 1

If you default gateway is 192.168.10.1/24 or 192.168.10.254/24, the ip of switch is anyone between 192.168.10.2 to 192.168.10.253

 

example

config t
interface vlan 1
ip add 192.168.10.2 255.255.255.0
exit

 

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