HOT GCOM 8-port Gigabit SFP Switch made in China

Item

S5100-10PC/20PC/28PC

L2 features

MAC

8K MAC address

MAC Black Hole

Port MAC Limit

VLAN

4K VLAN entries

Port based QinQ

PVLAN to realize port isolation and saving public-vlan resources

GVRP

Spanning tree

STP/RSTP/MSTP

Remote-loop-detect

Port

Bidirectional bandwidth control, configure entry/exit and the smallest 64K control particle

Static and LACP

Port- mirroring of 1:1 or N:1

Security features

User’s security

ARP anti-Flooding, configure ARP traffic safety threshold and inhibition ARP packet

ARP anti-Spoofing, configure ARP inner and outer MAC check and static ARP checklist and drop / flood action

IP+MAC+port+VLAN binding manually

Port Isolation, configure hardware isolation of each port

Bind MAC address to port and MAC address filtration on port

IEEE 802.1x and AAA/Radius authentication

Device security

Anti-DOS attack

SSHv2 Secure Shell

SNMP v3 encryption

Telnet based on Security IP

Prevent unauthorized user

Network security

One button binding based on dynamic ARP table

Manual binding parameter of IP ,VLAN ID,MAC and port etc.

L2-L7 ACL flow filtration

Auto-shutdown port in storm

Update user’s location through DHCP Option82 and PPP

Service features

ACL

Activate standard and extended ACL

Time Range ACL strategy

Flow classification based on SMAC,DMAC,VLAN,SIP,DIP,IP IP(IPv4/IPv6) ,TCP/UDP port num, protocol type etc.

Packet filtration of L2~L7 IP header with 80bytes

QoS

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

Packet mirror and redirection of interface and self-defined flow Supports Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark

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

Multicast

IGMPv1/v2/v3 Snooping

IGMP Filter

MVR multicast VLAN register and cross VLAN multicast replication

IGMP Fast leave

IGMP Proxy

Reliability

Loop protection

EAPS and GERP

Loopback-detection

Link protection

FlexLink

RSTP/MSTP

LACP

Device protection

Backup of host program and configuration files

Maintenance

Network maintenance

Port real-time, utilization and transmit/receive statistic based on CLI

Port real-time, utilization and transmit/receive statistic based on CLI

802.3ah Ethernet OAM

Syslog and RFC 3164 BSD syslog Protocol

Ping and Traceroute

Device management

CLI, Console port, Telnet and WEB

SNMPv1/v2/v3

RMON (Remote Monitoring)1,2,3,9 group MIB

NTP

GN.LinkⅡ Server

NGBNView network management