Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Tyler Christiansen
> Thank you all for your help :-) > > > > Angelo Kanarelis > > Infrastructure Support Engineer > > > > > > > > T: +44 (0) 207 421 2575 M: +44(0) 779 5613721 2nd Floor, Nexus Place, > 25 > > Farringdon Street, London, EC4A4AB > > > >

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Jed Laundry
t > Subject: Re: [j-nsp] juniper switch ex2200 how to find port from ip > address? > > This has now been resolved. > > Managed to get access to the core switch and used the arp table. > > Thank you all for your help :-) > > Angelo Kanarelis > Infrastructure Support En

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Per Granath
@puck.nether.net Subject: Re: [j-nsp] juniper switch ex2200 how to find port from ip address? This has now been resolved. Managed to get access to the core switch and used the arp table. Thank you all for your help :-) Angelo Kanarelis Infrastructure Support Engineer     T: +44 (0) 207 421 2575  M: +44

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Eric Rochow
switching table brief" on the EX2200 as you mentioned before. -Original Message- From: juniper-nsp [mailto:juniper-nsp-boun...@puck.nether.net] On Behalf Of Evangelos Kanarelis Sent: Tuesday, August 26, 2014 7:23 To: juniper-nsp@puck.nether.net Subject: [j-nsp] juniper switch e

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Evangelos Kanarelis
-Original Message- From: juniper-nsp [mailto:juniper-nsp-boun...@puck.nether.net] On Behalf Of Phil Mayers Sent: 26 August 2014 13:06 To: juniper-nsp@puck.nether.net Subject: Re: [j-nsp] juniper switch ex2200 how to find port from ip address? On 26/08/14 12:22, Evangelos Kanarelis wrote

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Edward Dore
You need to find the entry for that IP address in the ARP table on whatever device(s) are terminating the L3 connectivity for that subnet. That will then give you the MAC address that you can look up in the ethernet-swtiching-table on the EX2200. Edward Dore Freethought Internet On 26 Aug 20

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Phil Mayers
On 26/08/14 12:22, Evangelos Kanarelis wrote: Hello everybody I am relatively new to networking and I am currently managing a few EX2200 switches. I need to find to which port a machine is connected to, but all I have is an IP Address. I know that I can use show ethernet-switching table brief b

Re: [j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Chuck Anderson
There are two or three places where you will find a mapping between MAC and IP address. Then from the MAC you can find the port. The main one is in the ARP table of the router for that subnet. The router could be the EX2200 itself or a different device in the network. If the router runs Junos:

[j-nsp] juniper switch ex2200 how to find port from ip address?

2014-08-26 Thread Evangelos Kanarelis
Hello everybody I am relatively new to networking and I am currently managing a few EX2200 switches. I need to find to which port a machine is connected to, but all I have is an IP Address. I know that I can use show ethernet-switching table brief but unfortunately I do not have the MAC addres