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Community Member

R2 and PRI!

Hi all,

We have a C3800s running as the voice gateway of our company. The connection to PSTN is using R2 signaling (with VWIC2-2MFT-E1/T1 card). Now we want to use PRI instead of R2. Do we have to purchase any additional hardwares?

Thanks,

hoanghiep.

1 REPLY
Hall of Fame Super Gold

Re: R2 and PRI!

No new hardware is necessary, just shutdown voice port, shutdown controller, deconfigure cas-group, configure pri-group, re-enable controller and voice-port.

Hope this helps, please rate post if it does!

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