+7(495) 432-41-41
ICQ: 642-757-369
10.00 - 18.00
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:
0

D-Link DCS-5211L

13 707
HD PTZ PoE D-Link DCS-5211L ...

D-Link DCS-5222L

9 442
HD- /

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D-Link DVG-N5402GF

2 FXS, 1 WAN 10/100/1000Base-TX, 1 WAN 1000 / (SFP), 4 LAN 10/100/1000Base-TX 1 USB-

  'D-Link DVG-N5402GF'
8 478
8 403 1
8 253 2
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D-Link DVG-N5402GF !

D-Link DVG-N5402GF

VoIP- D-Link DVG-N5402GF  IP-. IP-. VoIP- - WAN. - WAN . , DVG-N5402GF 2 FXS (Foreign Exchange Subscriber) 4 LAN. . DHCP-/ NAT (Network Address Translation) LAN, . DVG-N5402GF Quality of Service (QoS).

 D-Link DVG-N5402GF:


- 1   WAN 1000 / (SFP)
- 1 10/100/1000Base-TX
- 4 LAN 10/100/1000 /
- 2 FXS
- 1 USB 2.0 ()


- Power
- Prov./Alm
- Register
- WAN
- WLAN
- LAN 1~4
- USB ()
- Phone 1~2
- WPS


- : G.711 a/μ-law, G.723.1, G.726, G.729A/B, GSM 6.10 Full Rate, iLBC
- DTMF
-
- (CNG)
- Voice Activity Detection (VAD)
- Echo Cancellation (G.165/G.168)
- () jitter-
- Call progress tone generation(FXS)
-
-
- ITU-T V.152 Voice-band Data over IP Networks

SIP
- Peer-to-Peer
- /
-
-
- / ( SIP-)
- (, , )
- (, )
- « »
-
-
-
- MWI (RFC-3842)
- Hot Line Warm Line


- (In-Band) DTMF, (Out-of-Band) DTMF Relay (RFC2833 SIP INFO)
- DTMF/
- (Caller ID): DTMF
- FSK-Bellcore Type 1 2
- FSK-ETSI Type 1 2
- FSK-NTT
- FSK: , , , vMWI
- FXS metering pulse:
-
- 12
- 16
- (FXS)
- T.30 FAX Bypass to G.711, T.38 Real Time FAX Relay


-
- ( )
- (Hunt number , )
- Invite with Challenge
- IP- SIP-
- RFC3986 SIP URI


- Outbound Proxy
- SIP Registration Failover
- Group Hunting
- Privacy Mechanism / Private Extensions to SIP
- ( / Re-invite)
- DNS SRV
- : / /
-
-
- CDR-
- Manual Peer Table ( P2P)
- E.164 Numbering, ENUM


- IEEE 802.11b/g/n
- 2,4 - 2,484
- 300 /
-
- (Auto rate adaptive)
- Multi-SSID
- Broadcast SSID
- 64 / 128- WEP-
- WPA-PSK / WPA2-PSK
-
- IAPP (802.11f)
- Wi-Fi Multi-Media (WMM)
- WPS (Wi-Fi Protected Setup)


- IPv4, - IPv6 ()
- WAN: Static IP, PPPoE, DHCP, PPTP
- : IP, TCP, UDP, TFTP, FTP, RTP, RTCP,RTCP XR, ARP, RARP, ICMP, NTP, SNTP, RIP I & II, SNMP v1/v2c/v3, HTTP,HTTPS, DNS, DNS SRV, Telnet, DHCP Server, DHCP Client, STUN Client, UPnP, IGMP snooping, IGMP proxy
- QoS:
WAN: DiffServ, IP Precedence, , , 802.1Q (VLAN Tagging), 802.1p (Priority Tag)
LAN
- DDNS


- VPN PPTP
- DIGEST
- MD5
- DoS


- Web-
- «Auto-provisioning» HTTP/HTTPS
- Telnet
- IVR
- FTP/TFTP/HTTP
-
- Reset
- TR-069/104 ()
- USB 2.0 ()( 3/3.5G Share Port () )
- SIP ALG / RTSP ALG


( )
222 x 145.7 x 33

226 x 145.7 x 80


0.48


: 100-240 , 50/60
: 12 / 2A


14

MTBF
50000


: -10 40 C
: -20 60 C


: 10 ~ 90 %
: 5 ~ 95%


(EMI)
FCC part15B, CE class B


CE/ LVD