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Joined: Jun 2003
Posts: 117
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OP
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Joined: Jun 2003
Posts: 117 |
Customer want to upgrade from the original T1 software to 4.1 or maybe higher.Do I need an upgrade tool? Will I lose any programming? And what is involved in upgrading their existing Nam to work with this?
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Nortel Phone System Service in Canada
Do you need a Nortel Phone System technician or specific Nortel parts?
Atcom to the rescue! Our telephone techs have qualified experience servicing and troubleshooting Nortel CICS, MICS, & BCM telephone systems.
Service in Canada from sea to sea.
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