03-13-2008 07:08 AM - edited 03-13-2019 05:04 PM
Please tell me how many PSTN trunks can support the 4BRI port of the this uc500-....
Thanks.
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03-13-2008 07:43 AM
The following models come already with T1/E1 PRI:
UC520-48U-T/E/F-K9
UC520-48U-T/E/B-K9
On all the other models you can add a VWIC-1MFT-E1 or VWIC2-1MFT-E1/T1 to get ISDN PRI.
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03-13-2008 07:11 AM
4 bri ports mean 8 simultaneous calls, pus you can add another vic2-2bri-nt/te bringing the total to 6 circuits and 12 calls.
Hope this helps, please rate post if it does!
03-13-2008 07:35 AM
in the uc500 brochure, said "Up to 12 FXO, 6 BRI, T1/E1 (PRI & CAS) or SIP Trunks in Unified 500 Series".
I would like to know how use e1-pri?
thanks.
03-13-2008 07:43 AM
The following models come already with T1/E1 PRI:
UC520-48U-T/E/F-K9
UC520-48U-T/E/B-K9
On all the other models you can add a VWIC-1MFT-E1 or VWIC2-1MFT-E1/T1 to get ISDN PRI.
As a recognition to those providing answers, remember to rate useful posts with the scrollbox below!
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