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New Member

ata 188 and callmanager 3.3

Hello,

When I add an ATA 188 adapter to CallManager it will only allow me to add one extension. I would like to have each ATA 188 controll 2 phones each with different extensions. Any help would be appreciated

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Silver

Re: ata 188 and callmanager 3.3

To add the second phone, you need to make a change in the MAC address of the ATA adapater as explained below:

You need to fabricate a MAC address for the Phone 2 port by dropping the two left-most digits from the Cisco ATA MAC address and add the digits 01 to the right-most portion of the MAC address.

Example

If the MAC address of the Cisco ATA is 00070EA26032, then the fabricated MAC address for the Phone 2 port would be 070EA2603201.

Check this link for more details

http://www.cisco.com/en/US/products/hw/gatecont/ps514/products_administration_guide_chapter09186a00800c4d1b.html#87470

New Member

Re: ata 188 and callmanager 3.3

Great!!! Thanks for the info

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