ZyXEL Communications MAX208M2W SERIES, User Manual

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Chapter 14 Product Specifications
MAX208M2W Series User ’ s Guide
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RFC 3263 Session Initiation Protocol (SIP): Locating SIP Servers
RFC 3264 An Offer/Answer Model with the Session Description Protocol
(SDP)
RFC 3265 Session Initiation Protocol (SIP)-Specific Event Notification
RFC 3323 A Privacy Mechanism for SIP
RFC 3325 Private Extensions to the Session Initiation Protocol (SIP) for
Asserted Identity within Trusted Networks
RFC 3489 NAT Traversal - STUN
RFC 3550 RTP - A Real Time Protocol for Real-Time Applications
RFC 3581 An Extension to the Session Initiation Protocol (SIP) for
Symmetric Response Routing
RFC 3611 RTP Control Protocol Extended Reports (RTCP XR)-XR
RFC 3715 IP Sec/NAT Compatibility
RFC 3842 A Message Summary and Message Waiting Indication Event
Package for the Session Initiation Protocol (SIP)
IEEE 802.3 10BASE5 10 Mbit/s (1.25 MB/s)
IEEE 802.3u 100BASE-TX, 100BASE-T4, 100BASE-FX Fast Ethernet at 100
Mbit/s (12.5 MB/s) with auto-negotiation
Table 86 Voice Features
Call Park and
Pickup Call park and pickup lets you put a call on hold (park) and then
continue the call (pickup). The caller must still pay while the call is
parked.
When you park the call, you enter a number of your choice (up to
eight digits), which you must enter again when you pick up the call. If
you do not enter the correct number, you cannot pickup the call. This
means that only someone who knows the number you have chosen
can pick up the call.
You can have more than one call on hold at the same time, but you
must give each call a different number.
Call Return With call return, you can place a call to the last number that called
you (either answered or missed). The last incoming call can be
through either SIP or PSTN.
Country Code Phone standards and settings differ from one country to another, so
the settings on your MAX208M2W Series must be configured to match
those of the country you are in. The country code feature allows you
to do this by selecting the country from a list rather than changing
each setting manually. Configure the country code feature when you
move the MAX208M2W Series from one country to another.
Do not Disturb
(DnD) This feature allows you to set your phone not to ring when someone
calls you. You can set each phone independently using its keypad, or
configure global settings for all phones using the command line
interpreter.
Table 85
Standards Supported (continued)
STANDARD DESCRIPTION