Ehangcom Vianet Internet vSBC eyebeam encrypted call test

In addition to SIP/UDP/TCP and standard RTP calls, the vSBC-5000 supports SIP/TLS and SRTP-based encrypted calls.

Ehangcom Vianet InternetvSBC-5000In addition to product supportSIP/UDP/TCPand standardsRTPIn addition to calls, it also supportsSIP/TLSandSRTPof encrypted calls. SIPSignaling passedTLStransmission, encryption will be performed during transmission. Without a legitimate certificate, the transmission content cannot be decrypted, ensuring that the signaling will not be stolen. At the same time, the voice passesSRTPEncryption, the key isSIPSignaling negotiation ensures that the voice content will not be decrypted and eavesdropped, achieving the purpose of encrypted calls. In a call center deployment, agents and access may be distributed in different regions and connected through a WAN. In order to avoid leaking the contents of the call in the WAN, the encrypted call function can be used to encrypt signaling and voice, making theft in the middle ineffective. However, the operator access system or the original based onSIPThe business system itself does not support encrypted calls (requires high-cost transformation), and Ehangcom Vianet Internet can be deployed in front of these traditional devices.vSBC-5000product, which completes the two-way conversion between encrypted calls and non-encrypted calls, ensuring business continuity. Ehangcom Vianet InternetvSBC-5000The product has routing function,NATFeatures such as penetration capabilities, large capacity and high availability make it an ideal device to complete this functional transformation. EyebeamThere are a large number of deployments in call centers, with good voice quality and simple configuration. However, because this software is older and has less data, some special procedures are required to configure the encrypted call function. This document describes Ehangcom Vianet InternetvSBC-5000andeyebeamThe configuration and testing process is provided as a reference for on-site deployment.   1. Test environment 1, test the overall structure For simplicity, the test component is divided into three parts: vSBC-5000: