Мультисервисный маршрутизатор, Wifi 802.11b/g/n, 2xFXS, 1xGE LAN, 3x FE LAN, 1xCombo WAN (100/1000Base-TX/SFP), 1xUSB, 3G

Интерфейсы

• LAN: 1x  10/100/1000 GE RJ45; 3x 10/100 FE RJ45
• WAN: GE combo 1x100/1000 GE SFP / 1x 10/100/1000 GE RJ45;
• USB: 1x USB 2.0 для 3G модема;
• VoIP: 2x FXS RJ11;
• WLAN: 2x встроенные антенны, IEEE 802.11b/g/n

Параметры 3G

• Интернет-аплинк 3G;
• Резервирование канала, автоматическое переключение с WAN и обратно

VLAN

• IEEE 802.1q
• Поддержка trunk/access портов
• VLAN IP Configurable
• Распределение SSID по VLAN

Маршрутизация

Статическая маршрутизация

• Support equivalent routing
• Support Static routing priority
• Support configuration weights

Маршрутизация на основе политик

Support according to the incoming interface, the source address of an object, the object of the destination address and service objects, time object matching strategy

OSPF

• Support broadcast and point-to-point two types of network
• Support OSPF packet reception and transmission
• Support security certification
• Support the CIDR Classless Inter-Domain Routing
• Support OSPF certification
• Support routing introduced and redistributed

RIP

• Support RIP v1,v2
• Support RIP equivalent routing
• Support split horizon and poison reverse
• Support route summarization
• Support routing introduced and redistributed

Балансировка рузки

Support through equal-cost routes to achieve load balancing

NAT

• Support NAPT
• Support one-to-one address mapping
• Support port mapping and virtual server functionality
• Support DNS/FTP/H.323/SIP

EOIP

Способы  установления туннеля

• At the same time set the tunnel ID and peer IP;
• Client side: set the tunnel ID and the server IP;
• Server side: set the tunnel ID, without setting IP of client side

Функции управления

• Support the establishment of the tunnel;
• Support binding the local interface and remote IP
• Support deleting tunnels
• Support checking information of tunnels

VoIP

Поддерживаемые стандарты

• Support H.248 version: RFC 3015,3425,ITU-T H.248.v1/v2/v3
• Support SIP (RFC3261), SDP (RFC2327, RFC3264) as well as both TCP and UDP transport
• Support RTP / RTCP: RFC 3550 ,RFC 3551
• Support voice CODECs like G.711, G.726, G.729AB, BV16,ILBC, T.38, and etc
• G.168 line echo cancellation with programmable tail
• DTMF tone detection and generation;
• Support RFC 2833/RFC 2198/Info
• Fax/Modem detection and pass-through and T.38

Поддерживаемые сервисы

• Support User Agent Client (UAC) - User Agent Server (UAS) call, or proxy call routing
• Support SIP and telephone URL addressing
• Support in-band DTMF tone sending/receiving and out-of band DTMF signaling with RTP as per RFC2833
• Bonus services include:

• Provisioning through TFTP client with configuration profile

Обеспечение отказоустойчивости

Резервирование линии

• Two or more links backup;
• Traffic load balancing of WAN interface

Детектирование состояния линии

• Support IP Address detection and configuration of static route status according to checked results;
• Can be used as Link switch testing tool

QOS