WebFeb 19, 2010 · The HT502 is a powerful VoIP router. The product's inclusion of an integrated high performance NAT router and dual 10/100Mbps Ethernet WAN and LAN ports enables a shared broadband connection between multiple Ethernet devices. In addition to being SIP 2.0 standard compliant, the product supports Universal Plug-in-Play (UPnP), … WebAmong other incremental improvements, the HT812 allows you fully utilize its two FXS ports to attach two fax machine to a single T38Fax trunk. Only one fax machine per trunk is …
IP Phones - Yealink
WebFollowing table shows Grandstream products supporting DNS-SRV protocol. Table 1: List of Supported Products Model Supported Firmware Enterprise IP Phones GXP21XX Series GXP2130/2140/2160 Yes 1.0.7.25 or higher GXP2135/2170 Small Business IP Phones ... HT502/503 Yes 1.0.15.5 or higher HT701/702/704 1.0.8.2 or higher WebGrandstream Handytone 502. The Grandstream HT503 and HT502 are compatible with the OnSIP boot server and as such, you should use those instructions to register the … high birth
Analog Telephone Adaptors- Grandstream Networks
WebStep 6: Update the Firmware (If firmware is not the latest) Download the latest firmware for your device from here. Go to “ Advanced Settings ”. At the bottom of the page, go to the “ Upload Firmware ” option and click “ Upload from local directory ”. Browse to the downloaded firmware file. Click “ Open ” Click “ Upload ... WebDetails anzeigen. Dieser Artikel: Grandstream Handytone HT-802 Analoger Telefon Adapter HT802. 44,99 €. Auf Lager. Versandt und verkauft von Schwanthaler Computer. Lieferung 6 Apr - 11. Goobay 50317 Modular-Kabel (2x RJ11 Stecker, 4-polig, belegt) 3m, schwarz. 2,89 € (0,29 €/stück) Auf Lager. WebSep 24, 2013 · To factory reset the Grandstream HT502 you will not need to disconnect the power or ethernet connections for the device. First locate the reset button on the back of the device. The Factory Reset button is recessed in the hole. how far is maplewood from me