Datasheet

IGS-4215-16T2S
2
– IEEE 802.1s Multiple Spanning Tree Protocol (MSTP),
spanning tree by VLAN
– BPDU Guard
• Supports Link Aggregation
– IEEE 802.3ad Link Aggregation Control Protocol (LACP)
– Cisco ether-channel (static trunk)
– Up to 8 trunk groups
– Up to 8 ports per trunk group with 16Gbps bandwidth
• Provides port mirror (many-to-1)
– IPv6 MAC/VLAN/Multicast Address Table
– Loop protection to avoid broadcast loops
Quality of Service
• Ingress/Egress Rate Limit per port bandwidth control
• Support 8 priority queues on all switch ports
• Trafcclassication
– IEEE 802.1p CoS
– IP TOS/DSCP/IP precedence of IPv4/IPv6 packets
– IP TCP/UDP port number
– Typical network application
• DSCP remarking
Multicast
• Supports IPv4 IGMP snooping v1, v2, v3
• Supports IPv6 MLD snooping v1, v2
• Querier mode support
• IGMPsnoopingportltering
• MLDsnoopingportltering
Security
• Storm Control support
– Broadcast/Multicast/Unicast
• Authentication
– IEEE 802.1X port-based network access authentication
– Built-in RADIUS client to cooperate with the RADIUS
servers
– DHCP Relay and DHCP Option 82
– RADIUS/TACACS+ users access authentication
• Access Control List
– IPv4/IPv6 IP-based ACL
– IPv4/IPv6 IP-based ACE
– MAC-based ACL
– MAC-based ACE
• MAC Security
– Static MAC
– MACltering
• PortsecurityforsourceMACaddressentriesltering
• DHCPsnoopingtolterdistrustedDHCPmessages
Robust Protection
The IGS-4215-16T2S provides contact discharge of ±6KV DC and air discharge
of ±8KV DC for Ethernet ESD protection. It also supports ±4KV surge immunity
to improve product stability and protects users’ networks from devastating ESD
attacks,makingsuretheowofoperationdoesnotuctuate.
Robust Layer 2 Features
The IGS-4215-16T2S can be programmed for advanced switch management
functions such as dynamic port link aggregation, 802.1Q VLAN, Q-in-Q VLAN,
Multiple Spanning Tree Protocol (MSTP), loop and BPDU guard, IGMP
snooping, and MLD snooping. Via the link aggregation, the IGS-4215-16T2S
allows the operation of a high-speed trunk to combine with multiple ports such
as an 8Gbps fat pipe, and supports fail-over as well. Also, the Link Layer
Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic
information about neighboring devices on the local broadcast domain.
LACPMSTP
Q-in-Q LLDPQoS
MLD
IGMP
L2/L4
ManagedSwitch
L2/L4
ManagedSwitch
IPv6/IPv4 Dual Stack Management
Supporting both IPv6 and IPv4 protocols, the IGS-4215-16T2S helps the SMBs to
step in the IPv6 era with the lowest investment as its network facilities need not
be replaced or overhauled if the IPv6 FTTx edge network is set up.
IPv4 Network
IPv6 Network
Application
IPv6
Stack
IPv4
Stack
Transport Layer
TELNET WEB
SSHSNMP
ICMPSSL
DHCPNTP
IPv6 Management HostIPv4 Management Host
IGS-4215-16T2S
EfcientTrafcControl
The IGS-4215-16T2S is loaded with robust QoS features and powerful traffic
management to enhance services to business-class data, voice, and video
solutions. The functionality includes broadcast/multicast/unicast storm control,
per port bandwidth control, 802.1p/CoS/IP DSCP QoS priority and remarking.
It guarantees the best performance in VoIP and video stream transmission, and
empowers the enterprises to take full advantage of the limited network resources.
User-friendly and Secure Management
The IGS-4215-16T2S comes with enhanced cybersecurity to fend off cyberthreats
and cyberattacks. It supports SSHv2, TLS and SSL protocols to provide strong