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Enabling Voice Communication Solutions for Today and Tomorrow The Teltronics IP-enabled, Cerato ME/LE communication systems provide medium-to-large businesses with feature-rich voice communications, centralized management, a high-level of scalability and seamless network capabilities. |
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IP Gateway Unit (IPGW) The IPGW is a gateway SIP or module that enables voice traffic to be carried over an IP-based data network connecting the Cerato ME/LE to any number of other H.323 or SIP systems. The IPGW connects thirty Cerato ME/LE ports directly to a 10/100BaseT connection to deliver 30 virtual trunk circuits over the IP network. These trunks can be assigned as point-to-point or multi-point. The IPGW is used with the Cerato ME/LE as well as legacy systems such as the MAP, LX, and LH. The IPGW connects to data network using either a front panel RJ45 jack or terminated at the rear using an access assembly. Voice packets are encoded using G.711, and G.729a or G.729ab, with VAD/CNG support. An external SIP or H.323 gatekeeper routes calls to the Cerato ME/LE via the IPGW. The external gatekeeper operates independently of the Cerato ME/LE. |
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Next: Cerato ME/LE Features >>
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