ZyXEL Communications GS-2200 Brochure page 3

Features
Standard Compliance
• IEEE 802.3 10Base-T Ethernet
• IEEE 802.3u 100Base-Tx Ethernet
• IEEE 802.ab 1000Base-T Ethernet
• IEEE 802.3z
• IEEE 802.3x flow control
• IEEE 802.1D spanning tree protocol
• IEEE 802.1w rapid spanning tree protocol
• IEEE 802.1s multiple spanning tree protocol
• IEEE 802.1p class of service, priority protocols
• IEEE 802.1Q VLAN tagging
• IEEE 802.1x port authentication
• IEEE 802.3ad LACP aggregation
• IEEE 802.1ad VLAN stacking
Traffic Management and QoS
• Rate limiting: Rule-based/port-based
bandwidth control, 64 kbps granularity
• Dual-Rate-Three-Color (GS2200-48 only)
• Port-based egress traffic shaping
(GS2200-48 only)
• Broadcast storm control
• IEEE 802.1p with 8 priority queues per port for
different traffic types
• WRR (Weighted Round Robin)/SPQ/WFQ
scheduling algorithm
• Supports DSCP
• Supports DSCP to 802.1p priority mapping
• Supports IGMP/IGMP snooping v1, v2, v3
• Congestion control on all ports
Link Aggregation
• IEEE 802.3ad LACP link aggregation compliant
• Support static manually port trunking
• Up to 6 aggregation groups, 8 ports/per group
randomly selected
Resilient Network
• IEEE 802.1w Rapid Spanning Tree Protocol
(RSTP)
• IEEE 802.1s Multiple Spanning Tree Protocol
(MSTP)
• BPS (Backup Power System) power supply
redundancy (GS2200-48 only)
User Security and Authentication
• MAC filtering per port secures access to each
port
• IEEE 802.1Q tag-based and port-based VLAN
• Support GVRP, automatic VLAN member
registration
• 256 static VLAN, up to 4K dynamic VLAN
(GS2200-48 only)
• 1K static VLAN, up to 4K dynamic VLAN
(GS2200-24 only)
• Full range 4K PVID support
• Port-base VLAN & VLAN isolation
• Intrusion lock
• MAC freeze
• MAC filtering per port secures access to each
port
• Specific MAC forwarding per port: Only specified
MAC addresses can access the network (Port
security)
• Limited MAC number per port
• IP source guard
• Loop guard
• RADIUS MAC login
• IP filtering
• TCP/UDP socket filtering
• BPDU transparency
• 802.1x port-based authentication, compensated
assignment over VLAN and bandwidth for valid
access
• TACACS+
Network Administration Security
• User name/password required for
Web/Telnet/local console administrators
• Two-level security by specific SNMP read/write
community
• Multiple login session
• Multiple access permission management
• SSH v1/v2
• SSL/TLS
Network Management
• Supports ZyXEL iStacking™, up to 24 switches
can be managed by one IP address
• Web-based management
• Telnet CLI
• SNMP v1, v2, v3
• RS-232c local console
• IP management: Static IP or DHCP client
• RMON four RMON groups 1, 2, 3, 9 (history,
statistics, alarms, and events) for enhanced
traffic management, monitoring, and analysis
• Port mirroring: supports source/destination/
both port mirroring
Intelligent ACL
(L2/L3/L4 Access List Control)
• Based on MAC address
• Based on VLAN
• Based on IP address
• Based on protocol type
• Based on TCP/UDP type
• Based on DSCP
Certification
• UL 60950-1
• CSA 60950-1
• EN 60950-1
• IEC 60950-1
• EU RoHS compliant