Welltech WELLGATE 2522 DATASHEET
WellGate 2522
2-Line FXO, 2-Line FXS SIP IP Gateway
WellGate 2522 front view |
WellGate 2522 rear view |
Dual IP Stack : IPv6 and IPv4 Simultaneously
Support up to 4 SIP Trunk Servers
Enhance existing PABX to VoIP Call
Auto HTTP Provision feature
Flexible Routes Plan, Dial Plan, Digit Manipulation
Redundant Firmware Image
WellGate 2522 is an 2-Line FXO plus 2-Line FXS gateway with SIP protocol IP device which allows to connect 2 Lines of analog PSTN telephone line and connect to 2 Lines analog telephone set (for instance, analog trunk line of PABX) to make or receive VoIP call over Internet or VPN network. This device is suitable for office PABX to enable VoIP call without changing cabling, dial plan, extension number.
To select up to 4 SIP TRUNK Accounts
WellGate 2522 is appropriate to use four VoIP SIP Trunk or IP Centrex service or IP-PBX within offices and remote branch offices. One of four SIP Servers ( or ITSP Service provider or alternative IP-PBX ) can be configured freely at each line ( FXO port or FXS port ) to make or receive IP Call. It provides 4 service platforms according to your dial number or routes plan.
IPv6 VoIP Gateway is ready to Market
IPv6 address was developed for years, however, it was not practical to our life up to date. More and more electronic devices are able to link to IP Network, this makes existing IPv4 address supply in short to global market. Meanwhile, the emerging countries are not able to increase IPv4 address supply due to strong market demand on broadband services. WellGate 2522 is an SIP based FXO plus FXS gateway which was built-in both IPv6 and IPv4 IP address. No matter when you are ready to deploy IPv6 network now, or reserve the future expansion to IPv6 from existing IPv4 address, WellGate 2522 is ready to grow up with you. Both IPv6 and IPv4 address are working simultaneously at Voice IP Call. Its flexibility of both IPv6 and IPv4 accept and interwork both addresses on today and tomorrow whenever you need.
Flexible Dial plan and Route Plan Features
WellGate 2522 provides flexible Dial Plan between FXO, FXS and IP Trunk (SIP Soft Switch). Dial Plan is to configure in what condition the digits can be sent out to/from IP network. The dialing inter-digit time before dialing is configurable to meet local PSTN line or PBX’s extension line. Dial Rule is able to detect the prefix code and maximum digits reached and then dial
automatically. The Digit Manipulation (DM) allows you to configure matched prefix code, digits length, start and stop digit 1 position to be replaced digits as well.
Welltech Computer Co., Ltd.
13F-4, No.150, Jian Yi Rd., Chung Ho City, Taipei, Taiwan Tel : +886.2.8226.5699 Fax : +886.2.8226.5799 Email : voipinfo@welltech.com, WEB: www.welltech.com
WellGate 2522
2-Line FXO, 2-Line FXS SIP IP Gateway
Route Plan is to configure the incoming and outgoing call routes which you desired this call to go out or allow to income. For instance, IP incoming call may Reach to one FXO or FXS port with Priority or Cyclic access. You can also configure IP incoming call by Matched prefix digits, Matched dialing number to FXO/FXS line and Matched digit length. For FXO/FXS outgoing call to IP routes, the hunting type supports Priority or Cyclic or Simultaneously to select which SIP trunk ( SIP Proxy Server ) to go. FXO/FXS outgoing call routes also support by Matched prefix digits, Matched outgoing SIP Trunk number and Matched digit length. Both direction supports No Answer time out and Backup Routes.
Upgrade existing PABX to enable VoIP call
WellGate 2522 is a SIP IP device to connect with existing PABX and enable to make or receive VoIP call without affecting existing cabling, extension number or dial behaviors. It is an easy and quick way to upgrade existing PABX to VoIP calls. Do not expand your PABX’s extension lines and analog trunk lines. Bypass PSTN line to PABX automatically if this device power is failure or IP network disconnection. It is an dependable solution to keep your PABX works as before.
ITSP Service Provider
WellGate 2522 (2FXS plus 2FXO)
WellGate 2644 (4FXS plus 4FXO)
IP-Network
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FXS |
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Local |
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Extension |
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PSTN |
PBX |
In office |
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FXO |
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trunk line |
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Office Existing Digital PBX |
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SPECIFICATION |
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Interface: |
DHCP Server, LAN port |
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Ethernet port (RJ-45, 10/100 base-T) |
NAT Server (RFC 1631) |
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1-WAN port, connect to IP Network |
PPPoE Client |
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1-LAN port connect to PC with NAT |
DDNS ( DynDNS ) |
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Support Bridge, NAT and Gateway mode |
DNS Client |
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Telephony port connect to local PSTN line (RJ-11 x 4 pcs) |
Firewall |
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DC +12V power input Jack |
URL Filter |
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Reset key to return Factory setting |
IP Filter |
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LED Indicator for System, SIP, FXS and FXO status |
MAC Address Filter |
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Application program Filter |
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IP Network connection |
Port Filter |
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IPv4 (RFC 791) and IPv6 Simultaneously |
Port Forwarding (TCP, UDP or both) |
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IPv6 Auto Configuration (RFC 4862) |
Bandwidth Control (Download and Upload), Maximum Bandwidth |
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IPv6 Only, IPv4 Only or dual stack |
priority setting |
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MAC Address (IEEE 802.3) |
UPnP Server at LAN port |
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MAC Clone Setting |
Behind NAT, use DMZ for NAT traversal |
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Vendor Class ID |
SNTP with time zone and Daylight Saving |
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IP/ICMP/ARP/RARP/SNTP |
TCP/UDP (RFC 793/768) |
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2 |
Static IP |
RTP/RTCP (RFC 1889/1890) |
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DHCP Client (RFC 2131), WAN port |
IPV4 ICMP (RFC 792), |
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Welltech Computer Co., Ltd. |
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13F-4, No.150, Jian Yi Rd., Chung Ho City, Taipei, Taiwan |
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Tel : +886.2.8226.5699 |
Fax : +886.2.8226.5799 |
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Email : voipinfo@welltech.com, |
WEB: www.welltech.com |
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