Wireless Features - ZyXEL Communications P-2612HW-F1 User Manual

Chapter 28 Product Specifications
Table 161 Voice Features
SIP ALG
Other Voice
Features

Wireless Features

Table 162 Wireless Features
External Antenna
Multiple SSID
WDS
Wireless LAN MAC Address
Filtering
WEP Encryption
Wi-Fi Protected Access
WPA2
454
Your device is a SIP Application Layer Gateway (ALG). It allows VoIP
calls to pass through NAT for devices behind it (such as a SIP-based
VoIP software application on a computer).
SIP version 2 (Session Initiatiion Protocol RFC 3261)
SDP (Session Description Protocol RFC 2327)
RTP (RFC 1889)
RTCP (RFC 1890)
Voice codecs (coder/decoders) G.711, G.729
Fax and data modem discrimination
DTMF Detection and Generation
DTMF: In-band and Out-band traffic (RFC 2833),(PCM), (SIP INFO)
Point-to-point call establishment between two IADs
Quick dialing through predefined phone book, which maps the phone
dialing number and destination URL.
Flexible Dial Plan (RFC3525 section 7.1.14)
The ZyXEL Device is equipped with an attached antenna to
provide a clear radio signal between the wireless stations and
the access points.
Multiple SSID allows the ZyXEL Device to operate up to 4
different wireless networks simultaneously, each with
independently configurable wireless and security settings.
WDS (Wireless Distribution System) lets the ZyXEL Device
act as a bridge with other ZyXEL access points.
Your device can check the MAC addresses of wireless stations
against a list of allowed or denied MAC addresses.
WEP (Wired Equivalent Privacy) encrypts data frames before
transmitting over the wireless network to help keep network
communications private.
Wi-Fi Protected Access (WPA) is a subset of the IEEE 802.11i
security standard. Key differences between WPA and WEP
are user authentication and improved data encryption.
WPA 2 is a wireless security standard that defines stronger
encryption, authentication and key management than WPA.
P-2612HW-F1 User's Guide