SGS-5220 Series User Manual

Table Of Contents
Users Manual of SGS-5220 Series
18
Layer 3 IP Routing Features
Supports maximum 128 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
- TOS, DSCP, IP precedence of IPv4 and IPv6 packets
- IP TCP/UDP port number
- Typical network application
Strict priority and Weighted Round Robin (WRR) CoS policies
Supports QoS and in and out of bandwidth control on each port
Traffic-policing policies on the switch port
DSCP remarking
Multicast
Supports IGMP Snooping v1, v2 and v3
Supports MLD Snooping v1 and v2
Querier mode support
IGMP Snooping port filtering
MLD Snooping port filtering
Multicast VLAN registration (MVR) support
Security
Authentication
- IEEE 802.1x Port-based and MAC-based network access authentication
- Built-in RADIUS client to co-operate with the RADIUS servers
- TACACS+ login users access authentication
- RADIUS and TACACS+ users access authentication
Access Control List
- IP-based Access Control List (ACL)
- MAC-based Access Control List
Source MAC/IP address binding
DHCP Snooping to filter distrusted DHCP messages
Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
IP Source Guard prevents IP spoofing attacks
Auto DoS rule to defend DoS attack
IP address access management to prevent unauthorized intruder
Management
IPv4 and IPv6 dual stack management
Switch Management Interfaces
- Console and Telnet Command Line Interface
- Web switch management
- SNMP v1, v2c, and v3 switch management
- SSH and SSL secure access
IPv6 IP Address, NTP and DNS management