| رابط کاربری | 16FXS ports in 1 RJ-21 connector 10/100BASE-TX RJ-45 WAN port 10/100BASE-TX RJ-45 LAN port |
|---|---|
| دسترسی های WAP | DHCP client PPPoE client Static IP address PPTP MAC cloning on WAN port |
| روتر | DHCP Server Virtual Server Port-triggered special application DMZ Port filter IP filter MAC filter URL filter RIP v.1, v.2 Static Route DDNS: DynDns.org, TZO, 3322.ORG, Peanut Hull NAT Traversal: pass-through NAT, STUN client, UPnP Control Point |
| دفترچه تلفن | Phone Book Manager Server (selected version), up to 200 IAD registrations Phone Book Manager Client |
| شبکه و فایروال | NTP (Network Time Protocol) support (DoS prevention engine (configurable |
| QoS | SIP and RTP always first policy WAN access rate control IP Precedence, DSCP (DiffServ) tagging on SIP and RTP packets LAN port rate limit, hi/low queue control |
| SIP | By port registration By IAD registration Mixed configuration of "By Port" and "By IAD" on the same IAD Outbound Proxy Session Timer: Update, Re-Invite E.164 Numbering (Redundant SIP PROXY support (fail-over by registration (SIP PING (on special version (Adjustable NAT port binding interval (binding with Proxy (CLIR (anonymous caller ID Hot line/warm line Group hunting, configurable hunting sequence Call hold Call waiting Call transfer: attended, unattended Call forward: unconditional, busy, no answer 3way conference compatible with NORTEL MCS5200 Adjustable fax tone detection level |
| ویژگی های تلفنی | G.711 a/u, G.726 (32K), G.729A, G.723.1 Adjustable jitter buffer (Adjustable packet time (by Codec type Silence detection and suppression Echo cancellation Speed dia Digit map defines number length by leading digits route assignable Local phone book enables calling to other VoIP devices without registration Caller filter accept/deny caller by IP address On machine user-recorded prompt message (FXS caller ID generation: DTMF, FSK (Bell core/ETSI (End of digit tone (inform user complete codes accepted Adjustable listening & speaking volume Adjustable tone volume Adjustable FLASH time |
| مدیریت | Web-based & Telnet By Provision Server 2privilege WEB login accounts Per call RTP packet summary PING test STUN inquiry |
| نشانگر LED | Power Reset Alarm Run 1to 16 |
| منبع تغذیه | 90to 260 VAC, 50/60Hz internal universal power |
| برند | Dlink |
| VoIP Gateway | 16 Port FXS و بیشتر |
Gateway, تجهیزات شبکه, سیستم های تلفنی تحت شبکه
VoIP Gateway دارای ۱۶ پورت مدل DVG-2016S دی-لینک
- 16 پورت FXS اینترنت تلفنی
- اتصال به مودم اینترنت پهن باند
- فشرده سازی صدا برای صرفه جویی در پهنای باند اینترنت
- تراکم پورت بالا برای صرفه جویی در هزینه / تعمیر و نگهداری
دیدگاهها
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