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).
Toptel has been a prominent VoIP service provider since 2006. Ever since our inception, we have charted a significant growth in developing customer base and carrier-interconnections with our successful VoIP business solutions.
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