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SIP Peering refers to the relationship between two ITSPs that allows calls originating from a subscriber of Provider A to be connected to a subscriber of provider B without traversing the PSTN. This relationship is desirable because it allows calls to be connected with the fewest number of hops and at the lowest possible cost (since there are no middle men involved in connecting the call). grnVoIP maintains SIP peering agreements with numerous ITSPs. If you are interested in peering with us, please contact your account representative. |
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