Planet Networking & Communication IGS-10020HPT User Manual page 18

− 802.3ad Link Aggregation Control Protocol (LACP)
− Cisco ether-channel (static trunk)
− Maximum 2 trunk groups with 2 ports per trunk group
− Up to 4Gbps bandwidth (duplex mode)
 Provides port mirror (many-to-1)
 Port mirroring to monitor the incoming or outgoing traffic on a particular port
 Loop protection to avoid broadcast loops
 Supports ERPS (Ethernet Ring Protection Switching)
 Compatible with Cisco uni-directional link detection(UDLD) that monitors a link between two switches and blocks
the ports on both ends of the link if the link fails at any point between the two devices
 Link Layer Discovery Protocol (LLDP)

Layer 3 IP Routing Features
 Supports maximum 32 static routes and route summarization

Quality of Service
Ingress Shaper and Egress Rate Limit per port bandwidth control

8 priority queues on all switch ports

Traffic classification

- IEEE 802.1p CoS
- IP TOS/DSCP/IP precedence
- IP TCP/UDP port number
- Typical network application
Strict priority and Weighted Round Robin (WRR) CoS policies

Supports QoS and In/Out bandwidth control on each port

Traffic policing on the switch port

DSCP remarking


Multicast
 Supports IPv4 IGMP snooping v1, v2 and v3
 Supports IPv6 MLD snooping v1 and v2
 Querier mode support
 IGMP snooping port filtering
 MLD snooping port filtering
 MVR (Multicast VLAN Registration)

Security
 Authentication
IEEE 802.1x Port-based/MAC-based network access authentication
−
Built-in RADIUS client to cooperate with the RADIUS servers
−
TACACS+ login users access authentication
−
RADIUS/TACACS+ users access authentication
−
 Access Control List
User's Manual of IGS PoE series
18