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Beginner

How to check Server connected to which interface of Vlan

Hi,

 

One of the server of ILO port is connected to the switch.

I know the IP address and MAC address of this ILO port.

But i dont know this devices is connected to which switch.

ILO port of MAC and IP address are can't find main switch Mac address table. 

But i can see under arp table of main switch via Vlan 1.

But VLAN 1 has multiple interfaces and some interfaces are connected to other switch again.

ILO port IP address is link with Vlan 1 interface.

If there any option to check this ILO port is connected to which switch. 

Appreciate for your response. Thanks

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4 REPLIES 4
VIP Advisor

Re: How to check Server connected to which interface of Vlan

here is the steps :  

 

Ping from your PC to ILO Ip address - once ping success, login to switch and do the below commands

 

1. #show ip arp x.x.x.x ( IP address of the Server)

2. copy the mac address from the about results.

3. #show mac address-table | in xxx.xxxx.xxxx 

 

result will show you what port it connected 

BB
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Beginner

Re: How to check Server connected to which interface of Vlan

I already did that one it's didn't show.

 

 

cisco#sh ip arp 111.111.111.111
Protocol Address Age (min) Hardware Addr Type Interface
Internet 111.111.111.111 4 abcd.abcd.abcd ARPA Vlan1
cisco#sh mac address-table | in abcd.abcd.abcd

 

pls take note ip address and mac address are change coz it's from production network.

Thanks

VIP Mentor

Re: How to check Server connected to which interface of Vlan

Hello 

perfrom this again from the core switch if you’ve not done this already and then trace the MAC address from there.



kind regards
Paul

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VIP Advocate

Re: How to check Server connected to which interface of Vlan

Hi,

Trying to ping the ILO IP address from the Main switch. You will get mac address in the mac table and run a command as:

traceroute mac <Source Mac address>  <ILO MAC ADDRESS> 

Regards,

Deepak Kumar 

Regards,
Deepak Kumar,
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