Grandstream GXW4500
- Software configurable E1/T1/ J1 ports, support PRI, SS7, MFC R2
- Dual Gigabit auto- sensing RJ45 network ports with integrated NAT router
- Supports a wide- range of voice codecs, including Opus, G.722, G.729, iLBC, and more
- TLS and SRTP security encryption technology to protect calls and accounts
- Automated provisioning by HTTP/TFTP with XML config files
- Supports T.38 Fax for creating Fax-over-IP
- Supports multi- language voice prompts
- Description
- Specifications
Description
Digital VoIP Gateway in Pakistan – Grandstream GXW4500:
The GXW4500 is an E1/T1 Digital VoIP Gateway that allows digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 with a VoIP network and a traditional PBX or E1/ T1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 offers three models that provide 1, 2, or 4 E1/T1/J1 spans and support 30, 60, or 120 concurrent calls to cater to the VoIP needs of large and medium-sized enterprises.
Specification
|
Network Interfaces |
Dual self-adaptive Gigabit ports (switched or routed) |
|
Peripheral Port |
(2) USB 3.0, (1) SD card interface |
|
LED Indicators |
LAN, WAN, E1/T1/J1 |
|
LCD Display |
128×32 dot matrix graphic LCD with DOWN and OK buttons |
| DTMF Methods |
In-band audio, RFC2833, and SIP INFO |
| QoS | Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS |
| Media Encryption | SRTP, TLS, HTTPS, SSH, 802.1X |
| Universal Power Supply | Input: 100 ~ 240VAC, 50/60Hz; Output: DC+12V, 2A |
| Mounting | Rackmount & Desktop |
| Dimensions | 485mm(L) x 191mm(W) x 46.2mm (H) |
