[cisco-voip] replacing VG224 - not as simple as swapping out MACaddress?

[Andrew Short]

Did this at a client recently.  SCCP VG224s aren't done the same way as 248s.  You change the MAC in the CCMAdmin page, not on the chassis.  You change it once in ccmadmin to reflect the new MAC address for the chassis under it's gateway configuration and...bob's your uncle.  =-D

--
Andrew Short, CCIE #6641
CDW Berbee
11711 North Meridian Street, Suite 225
Carmel, Indiana 46032
317.569.4222
317.569.4201 - fax
andrew.short at cdw.com
www.berbee.com



-----Original Message-----
From: cisco-voip-bounces at puck.nether.net on behalf of Matthew Saskin
Sent: Thu 5/8/2008 7:27 AM
To: Lelio Fulgenzi
Cc: Cisco Voyp List
Subject: Re: [cisco-voip] replacing VG224 - not as simple as swapping out MACaddress?
 
If I had to guess, the problem may be that the MAC addresses used by the 
individual VG224 ports (at least in SCCP mode) may not auto-update, 
necessitating changing the device name for all of the ports individually.

-matt

Lelio Fulgenzi wrote:
> That wasn't exactly what I was looking for. In CCM, the VG224 has a 
> mac address (first 10 digits), with the vg248, you could swap in the 
> new MAC address and bob's your uncle. Someone posted to the list that 
> replacing the VG224 wasn't done the same way or was finding it 
> difficult to do so.
>  
> If you can elaborate on what you mean, that would be great.
>  
> --------------------------------------------------------------------------------
> Lelio Fulgenzi, B.A.
> Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> "Bad grammar makes me [sic]" - Tshirt
>
>     ----- Original Message -----
>     *From:* Michael Dugan <mailto:mdugan at pacific.edu>
>     *To:* Lelio Fulgenzi <mailto:lelio at uoguelph.ca> ; Cisco Voyp List
>     <mailto:cisco-voip at puck.nether.net>
>     *Sent:* Wednesday, May 07, 2008 5:04 PM
>     *Subject:* RE: [cisco-voip] replacing VG224 - not as simple as
>     swapping out MACaddress?
>
>     The VG224 is configured like a router.  Thanks
>
>      
>
>     *From:* cisco-voip-bounces at puck.nether.net
>     <mailto:cisco-voip-bounces at puck.nether.net>
>     [mailto:cisco-voip-bounces at puck.nether.net] *On Behalf Of *Lelio
>     Fulgenzi
>     *Sent:* Wednesday, May 07, 2008 1:58 PM
>     *To:* Cisco Voyp List
>     *Subject:* [cisco-voip] replacing VG224 - not as simple as
>     swapping out MACaddress?
>
>      
>
>     Someone posted to the list that they found it wasn't as easy as
>     swapping out a MAC address when replacing a VG224. I can't find
>     the thread on gossamer....can someone remind me?
>
>      
>
>     Lelio
>     --------------------------------------------------------------------------------
>     Lelio Fulgenzi, B.A.
>     Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
>     (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
>     Java-Clavis-Domus Theorem: The ability to keep your hands on the
>     home keys is inversely
>     related to the amount of caffeine ingested in the last 30 minutes.
>
> ------------------------------------------------------------------------
>
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