The Modem is a DSL broadband access devices that allow ADSL
connectivity while providing voice over IP functions for home
and office users. It offers an additional 802.11g wireless LAN
interface, supports ADSL2+ and is backward compatible to ADSL
offering auto-negotiation capability for G.dmt, G.lite, or
T1.413 Issue 2. The Modem is equipped with a 4-port 10/100 meg
Ethernet switch (one port is reserved for video), plus two Voice
over IP (VoIP) ports and a feature-rich router, which allow
seamless use of a wealth of high-bandwidth applications together
with high quality Voice over IP functionality. It also includes
a 54 meg Wi-Fi CERTIFIED* 802.11g interface to offer seamless
connection of wired and wireless worlds from anywhere in the
home.
Routing features
 | NAT (Network Address Translation) / PAT (Port Address
Translation) let multiple users on the LAN access the
Internet for the cost of only one IP address
|
| ALGs (Application Level Gateways): such as NetMeeting,
MSN Messenger, FTP, Quick Time, mIRC, Real Player, CuSeeMe,
VPN pass-through, etc |
| DMZ
|
| UPnP* IGD (Internet Gateway Device) with NAT traversal
capability |
| Static routes, RFC1058 RIPv1, and RFC1723 RIPv2
|
| DNS relay, dynamic DNS
|
| DHCP client/relay/server |
| Time protocol can be used to get current time from
network time server
|
Security
| PAP (RFC1334), CHAP (RFC1994), and MS-CHAP for PPP
session
|
| Firewall supports IP packet filtering based on IP
address/ port number/protocol type
|
| Protect Denial of Service (DoS) attacks, such as SYN
Flood, IP smurfing, ping of death, fraggle, LAND, tear-drop,
etc. |
| Supports URL filtering on demand |
Management
| User-friendly embedded web configuration interface with
password protection
|
| Remote management access control
|
| Telnet session for local or remote management
|
| Firmware upgrades through HTTP or TFTP |
| The boot loader contains very simple web page to allow
the users to update the run-time firmware image.
|
| Configuration file backup and restore
|
| SNMPv1/v2 agent with MIB-II, ADSL line MIB |
Regulatory approvals and compliance
| EMC: FCC part 15 class B, CE |
| Telecom: FCC part 68 class B |
| Safety: UL, CB, LVD
* Wi-Fi CERTIFIED is a registered certification mark of the
Wi-Fi Alliance
SpeedTouch 716g(i) |
Hardware specifications
| 12 meg connection rate
- Mini-PCI interface for IEEE 802.11g (2.4 GHz) wireless
LAN connection (SpeedTouch 716g only)
- WAN
|
| ADSL port (RJ11)
|
| One RJ-11 port for connecting to PSTN/ISDN line |
| Two RJ-11 ports (FXS ports) for VoIP phone calls |
| AC Voltage: 100 - 120VAC/220 - 240VAC
|
| Ambient temperature: 0 to 40?C (32 to 96?F)
|
| Relative humidity: 20% to 90% (non-condensing)
|
| Dimensions: 215 x 160 x 40 mm (LxWxH) (8.6 x 6.4 x 1.6
in.) |
Software
ADSL 2+ compliant
| ITU G.992.5 - annex A, B, L |
| Maximum rate: 24 megs for downstream and 1.3 megs for
upstream |
Wireless
| IEEE 802.11g and IEEE 802.11b
|
| Data rate: 54, 48, 36, 24, 18, 12, 9, 6 megs for 802.11g
11, 5.5, 2, 1 megs for 802.11b
|
| Modulation technique: OFDM for 802.11g; CCK (11 megs,
5,5 megs) for 802.11b; DQPSK (2 megs) for 802.11b; DBPSK (1
megs) for 802.11b
|
| Operating frequency: 2.4 ~ 2.497 GHz
|
| Operating channels: depending on local regulations. For
example, 11 channels (North America), 13 channels (Europe),
and 14 channels (Japan)
|
| Coverage area: 802.11g: line of sight (LoS - outdoors):
max. 50 metres; indoors: max. 20 metres 802.11b: LoS
(outdoors): max. 180 metres; indoors: max. 60 metres
|
| Supports WEP (Wired Equivalent Privacy) mechanism with
64-bit or 128-bit key length
|
| Supports 802.1x and WPA
|
| Supports the access control function: only registered
WLAN clients can be allowed to associate to this IAD.
|
| SSID can be hidden for added security.
|
| Supports the repeater function to extend the coverage
area (WDS) |
Voice over IP Features
Only activated with Be Voice which will be coming soon
| Call feature: basic outgoing and incoming call, call
waiting, 3 way conference call, call transfer, caller ID
|
| Call control: MGCP (RFC2705) or SIP (RFC3261)
|
| Voice transport: compliance to RTP (RFC1889)
|
| Voice codec: G.711 (a-law and ?-law), G.723.1A, G.726,
and G.729A
|
| Tone signal: compliance to the area of North America,
UK, Japan, China, and Europe
|
| Tone generation: support DTMF, dial tone, ring back
tone, busy tone, ring tone
|
| Tone detection: DTMF
|
| Echo cancellation: compliance to G.168
|
| Supports FAX/analog modem function
|
| Supports T.38 Fax relay
|
| Supports RFC2833 RTP payload for DTMF digits, telephony
tones and telephony signals
|
| Two VoIP (FXS) ports for VoIP phone calls
|
| Both VoIP ports supporting intelligent lifeline backup
|
| Manual selection of PSTN mode or VoIP mode while making
a phone call
|
| Automatic selection of PSTN phone call on dialing
emergency numbers
|
| Supports IP QoS |
