[c-nsp] Changing VLANs

[Mohammad Khalil]

Thanks a lot for the replies , i know that the switch will not help and i am in need of some sort of scripting
i will start looking into doing it 

Thanks again

Best Regards,
Mohammad Khalil

Date: Thu, 3 Nov 2011 16:51:54 -0700
From: td_miles at yahoo.com
Subject: Re: [c-nsp] Changing VLANs
To: eng_mssk at hotmail.com
CC: cisco-nsp at puck.nether.net

Given the original spec, I would suggest something scripted with expect to telnet to the switch and change the parameters when you need them. You would then schedule it to run at the time interval you require.
There is nothing native on the switch that is going to do what you want, you will have to look at external tools.
If you want the PC to renew it's DHCP address every 5 minutes (when you change the VLAN it's connected to) then you'll also have to get your PC to drop it's IP and ask for a new one from DHCP at the same time.


regards,Tony.

From: Mohammad Khalil <eng_mssk at hotmail.com>
To: joshuaatterbury at gmail.com; simon.thomason at racq.com.au
Cc: cisco-nsp at puck.nether.net
Sent: Thursday, 3 November 2011 6:51 PM
Subject: Re: [c-nsp] Changing VLANs


Hi , Thank you all

I had EEM in my mind , but i assumed that the switch is Layer 2 switch 
the PC does not support dot1q trunk 
the goal is i want to test some WiMAX CPEs (which by default act as a DHCP server and provide the PC connected with access)

> CC: eng_mssk at hotmail.com; cisco-nsp at puck.nether.net
> From: joshuaatterbury at gmail.com
> Subject: Re: [c-nsp] Changing VLANs
> Date: Thu, 3 Nov 2011 16:03:43 +1000
> To: Simon.Thomason at racq.com.au
> 
> Surely if you have a number of dhcp servers theres a layer3 switch or router in the network that you can use to route between pc and servers
> 
> Sent from my iPhone
> 
> On 03/11/2011, at 1:11 PM, "Thomason, Simon" <Simon.Thomason at racq.com.au> wrote:
> 
> > You could use EEM and tcl
 scripts to do this.
> > 
> > 
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Mohammad Khalil
> > Sent: Thursday, 3 November 2011 4:15 AM
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] Changing VLANs
> > 
> > 
> > Hi all , i have a layer 2 switch , i want to connect a PC to a port and number of DHCP servers to other ports
> > i want to the PC to communicate with each server every 5 minutes
> > for example PC is connected to F0/1 and Server 1 is connected to F0/2
 , after 5 minutes i want the port the PC connecting to to change its VLAN in order to communicate with Server 2 which is connected to port F0/3 (which is on different VLAN)
> >