ZYXEL VMG3312-T20A-EU01V1F ZyXEL

Zyxel VMG3312-T20A je pokročilá VDSL2 brána, ktorá poskytuje automatické snímanie medzi VDSL2 a ADSL2+ pre vysokorýchlostný prístup k internetu. Okrem toho s podporou G.vectoring zvyšuje rýchlosť a pokrytie aby konkurovalo iným širokopásmovým technológiám bez zmeny infraštruktúry.



Wireless Standard



802.11 b/g/n 2.4 GHz

VDSL Compliance



ITU-T G.993.2 VDSL2, band plan 997, 998

VDSL profiles (8a/b/c/d, 12a/b, 17a, 30a)

ITU-T G.993.5 (G.vector)

ITU-T G.998.4 (G.inp): up to 16 symbols

SRA (Seamless Rate Adaptation)

UPBO (Upstream Power Back-off)

PhyR (Physical Layer Retransmission)

TR-114

ADSL Compliance



ITU-T G.992.1 (G.dmt) Annex A

ITU-T G.992.2 (G.lite) Annex A

ANSI T1.413

ITU-T G.992.3 ADSL2

ITU-T G.992.5 ADSL2+

ITU-T G.998.4 (G.inp)

Reach-Extended ADSL (RE ADSL)

SRA (Seamless Rate Adaption)

PhyR (Physical Layer Retransmission)

TR-067/100

WLAN



IEEE 802.11 b/g/n compliance

Frequency: 2.4 GHz

Data rate: 300 Mbps

WPA/WPA2

WPA2-PSK with AES

WPA/WPA2-PSK with AES/TKIP+AES

WEP data encryption 64/128 bit

Wireless Protected Setup (WPS)

Multi SSID (up to 4) and hidden SSID support

USB



File sharing

3G dongle

Bridge/Router



PPPoE (RFC2516)

PPPoA (RFC2364)

DHCP client/server/relay

DHCP option 60/61/125

DNS Proxy/Static DNS/DNS from ISP

NAT (Enable/Disable)

Fullcone NAT (Enable/Disable)

IGMP Proxy (Enable/Disable)

IGMP v1, v2, v3

IEEE 802.1d transparent bridge

NAT server (Port forwarding)

Static route/policy routing

IP protocol (IPv4/IPv6)

VLAN/QoS



VLAN Active (Enable/Disable)/802.1p (0-7)/802.1q (1-4094)

Support flexible traffic classification

TCP/UDP port range

Ether type (NA/IP/ARP/PPPoE Discovery/PPPoE Session/802.1Q/IPv6)

Source & Destination address/subnet mask/port range/MAC/MAC mask

Predefine service

IP protocol (TCP/UDP/ICMP/IGMP/User defined)

DHCP OPT (60/61/77/125)

Packet length

6-bit DiffServ code point (DSCP, RFC 2474)

TCP ACK

Firewall & Security



MAC filter

Scheduler rule

IPv4/IPv6 Firewall (Sateful packet inspection)

Parental control

ACL rule support: (32 ACL rules)

DoS protection

Management



Web/HTTP: 3 level log-in

Login privilege

Command Line Interpreter (CLI) via SSH or Telnet

Firmware upgrade via Web/TFTP/FTP/TR069 RPC method

Text based configuration (XML based)

Configuration backup/update/restore default via Web

Configurable access control for remote management (Interface and/port number)

Trust domain

DSL forum TR-069, TR-098, TR-181 issue-2, TR-064, TR-111

SNMP v1, v2

Rom-D support

TR-069 serial number parameter MUST be device serial number in back label