ZyXEL P-2302R Bedienungsanleitung PDF herunterladen (Seite 37)

P-2302R Series User’s Guide

Chapter 1 Introducing the Prestige 36

Reset Button

The Prestige reset button is built into the rear panel. Use this button to restore the factory

default password to 1234; IP address to 192.168.1.1, subnet mask to 255.255.255.0 and DHCP

server enabled with a pool of 32 IP addresses starting at 192.168.1.33.

Multiple Telephones

You can connect more than one telephone to a Prestige telephone port. The Ringer

Equivalence Number (REN) is used to determine the number of devices that may be connected

to the telephone line. See the Table 139 on page 338 for the Prestige’s REN.

PSTN Lifeline

The Prestige 2302RL allows you to connect a PSTN line. You can receive incoming PSTN

phone calls even while someone else connected to the Prestige is making VoIP phone calls.

You can dial a (prefix) number to make an outgoing PSTN call. You can still make PSTN

phone calls if the Prestige 2302RL loses power.

Dynamic Jitter Buffer

The Prestige has a built-in adaptive, buffer that helps to smooth out the variations in delay

(jitter) for voice traffic. This helps ensure good voice quality for your conversations.

Multiple SIP Accounts

The Prestige allows you to simultaneously use multiple voice (SIP) accounts and assign them

to one or both telephone ports.

STUN

Simple Traversal of User Datagram Protocol (UDP) through Network Address Translators

(STUN) allows SIP to pass through NAT routers.

Outbound Proxy

Some VoIP service providers use a SIP outbound server to handle voice calls. This allows the

Prestige to work from behind any type of NAT router and eliminates the need for STUN or a

SIP ALG (Application Layer Gateway).

Multiple Voice Channels

The Prestige can simultaneously handle multiple voice channels (telephone calls).

Additionally you can answer an incoming phone call on a VoIP account, even while someone

else is using the account for a phone call.

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 383 384

Keine Kommentare

ZyXEL P-2302R Bedienungsanleitung Seite 37