E1/T1
A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
With the help of this function you can do so that when you call the number which you will indicate from the list registered on your account will display at the called subscriber.
Alrus Telecom Inc.
Alrus Telecom Inc. is an international telecommunication carrier. The company provides transit VoIP services at the wholesale market.
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