GCOM S5650-28SM управляемый коммутатор уровня L3

Модель

Память

256MБ DDR2 SDRAM и 8MБ Flash

128 Гбит/с

Скорость пересылки пакетов

95,2 Mpps

Порты

12 портов 10/100/1000Base-X SFP
12 GE Combo портов
2 10GE слота

Тип питания

AC/DC

AC: вход 90 — 260 В  50/60 Гц

DC: ввход 48 — 60 В

Потребляемая мощность

при полной нагрузке: до 50 Вт

в режиме ожидания: до 15 Вт

440 x 380 x 44 мм

Вес

Требования к окружающей среде

Рабочая температура: от  0°C ～ 50°C
Температура хранения: от -20°C до 70°C
Относительная влажность: 5% ～ 95%, без конденсации
Электромагнитная совместимость

L2 Features

MAC

16K MAC address
MAC Black Hole
Port MAC Limit

4K VLAN entries
Port-based/MAC-based/IP subnet-based VLAN
Port-based QinQ and Selective QinQ (StackVLAN)
VLAN Swap and VLAN Remark
PVLAN to realize port isolation and saving public-vlan resources
GVRP

Spanning Tree protocol

IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol instances (MSTP)
Remote loop detecting

Port

Bi-directional bandwidth control
Static link aggregation and LACP(Link Aggregation Control Protocol)
Port mirroring

IP routing

ARP Proxy
DHCP Relay
DHCP Server
Static route
RIPv1/v2
OSPFv2
BGPv4
ECMP
Strategy route
Route policy

IPv6

ICMPv6
ICMPv6 redirection
DHCPv6
ACLv6
OSPFv3
RIPng
BGP4+
Configured Tunnel
ISATAP
6to4 tunnel
IPv6 and IPv4 Tunnels
IPv6 and IPv4 dual stack
PLS L3VPN、MPLS L2VPN and VPLS

Security features

User’s Security

Anti-ARP-spoofing
Anti-ARP-flooding
IP Source Guard create IP+VLAN+MAC+Port binding
Port Isolation
MAC address binding to the port and MAC address filtering
IEEE 802.1x and AAA/Radius authentication

Device Security

Anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack), ARP
detection, worm and Msblaster worm attack
SSHv2 Secure Shell
SNMP v3 encrypted management
Security IP login through Telnet
Hierarchical management and password protection of users

Network Security

User-based MAC and ARP traffic examination
automatic ARP protection based on MAC address and ARP packet suppression or automatic user block of ARP traffic detection
Dynamic ARP table-based binding
IP+VLAN+MAC+Port binding
L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet
Port-based broadcast/multicast suppression and auto-shutdown risk port
URPF to prevent IP address counterfeit and attack
DHCP Option82 and PPPoE+ upload user’s physical location
DHCP snooping / IP source Guard / 802.1X / rich security features
Link protection such as dynamic link aggregation and Ethernet ring network
Plaintext authentication of OSPF、RIPv2 and BGPv4 packets and MD5 cryptograph authentication

Service Features

Standard and extended ACL
Time Range ACL
Packet filter providing filtering based on source/destination MAC address, source/destination IP address, port, protocol, VLAN, VLAN range, MAC address range, or invalid frame. System supports concurrent identification at most 50 service traffic
Packet filtration of L2～L7 even deep to 80 bytes of IP packet head

Rate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor and two-speed tri-color monitor of self-defined flow
Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark
transmission of high-priority packets with various traffic classification and QoS flow control functions
CAR(Committed Access Rate)、Traffic Shaping and flow statistics
Packet mirror and redirection of interface and self-defined flow
Super queue scheduler based on port and self-defined flow. Each port/ flow supports 8 priority queues and scheduler of SP, WRR and SP+WRR.
Congestion avoid mechanism，including Tail-Drop and WRED

Multicast

IGMPv1/v2/v3
IGMPv1/v2/v3 Snooping
IGMP Filter
MVR and cross VLAN multicast copy
IGMP Fast leave
IGMP Proxy
PIM-SM/PIM-DM/PIM-SSM
PIM-SMv6、PIM-DMv6、PIM-SSMv6
MLDv2/MLDv2 Snooping

Reliability

Loop Protection

EAPS and GERP (recover-time<50ms)
Loopback-detection

Link Protection

FlexLink (recover-time<50ms)
RSTP/MSTP (recover-time<1s)
LACP (recover-time<10ms)
BFD

Device Protection

VRRP host backup
Double fault-tolerant backup of host program and configuration files
1+1 power hot backup
Strictly follow the relevant standards, and other mainstream manufacturers fully interoperability

Maintenance

Network Maintenance

Telnet-based statistics
RFC3176 sFlow
LLDP
802.3ah Ethernet OAM
RFC 3164 BSD syslog Protocol
Ping and Traceroute

Device Management

Command-line interface（CLI）, Console, Telnet and WEB configuration
System configuration with SNMPv1/v2/v3
RMON (Remote Monitoring)1/2/3/9 groups of MIB
NTP(Network Time Protocol)
GN.LinkⅡ Server
NGBNView network management
WEB-based network management
Ping and Traceroute