ZyXEL Communications IP PBX X6004 - Manual (Page 527)

Chapter 39 Product Specifications
X6004 User’s Guide
527
RFC 2131, RFC 2132 Dynamic Host Configuration Protocol (DHCP)
RFC 2136 DDNS
RFC 2327 Session Description Protocol (SDP)
RFC 2833 DTMF
RFC 3164 Syslog
RFC 3261 SIP
RFC 3842 Message Waiting Indicator
Safety UL 60950-1
CSA 60950-1
EN 60950-1
IEC 60950-1
EMC FCC Part 15 (Class A)
CE EMC (Class A)
Table 207 Standards Supported (continued)
STANDARD DESCRIPTION