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SES | SIP Enablement Services, the Avaya solution for SIP telephony with Avaya |
| Communication Manager. |
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Signaling | Encryption of the signaling protocol exchanged between the IP telephone and the call |
Channel | server. Signaling channel encryption provides additional security to the security |
Encryption | provided by channel encryption. |
SIP | Session Initiation Protocol, an open standard defined initially by IETF RFC 3261. SIP |
| is an alternative to H.323 for VoIP signaling, both of which 9600 Series IP Telephones |
| support. |
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SNTP | Simple Network Time Protocol. An adaptation of the Network Time Protocol used to |
| synchronize computer clocks in the internet. |
SRTCP | Secure |
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SRTP | Secure |
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TCP/IP | Transmission Control Protocol/Internet Protocol, a |
| LANs and internets. |
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TFTP | Trivial File Transfer Protocol, used to provide downloading of upgrade scripts and |
| application files to certain IP telephones. SIP IP telephones use HTTP or HTTPS |
| instead of TFTP. |
TLS | Transport Layer Security, an enhancement of Secure Sockets Layer (SSL). TLS is |
| compatible with SSL 3.0 and allows for privacy and data integrity between two |
| communicating applications. |
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TLV | |
| Protocol (LLDP). |
UDP | User Datagram Protocol, a connectionless |
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Unnamed | Registration with Avaya Communication Manager by an IP telephone with no |
Registration | extension. Allows limited outgoing calling. |
URI & URL | Uniform Resource Identifier and Uniform Resource Locator. Names for the strings |
| used to reference resources on the Internet (for example, HTTP://....). URI is the |
| newer term. |
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VLAN | Virtual LAN. |
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VoIP | Voice over IP, a class of technology for sending audio data and signaling over LANs. |
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WML | Wireless Markup Language, used by the 9600 Series IP Telephone Web Browser to |
| communicate with WML servers. |
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