ZyXEL Communications GS2200-24 Series User Manual page 336

Chapter 40 Product Specifications
Table 113 Firmware Specifications
FEATURE
Firmware Upgrade
Configuration Backup &
Restoration
Cluster Management
Table 114 Feature Specifications
L2 Bridging
Switching
STP
QoS
336
DESCRIPTION
Download new firmware (when available) from the ZyXEL web
site and use the web configurator, CLI or an FTP/TFTP tool to
put it on the Switch.
Note: Only upload firmware for your specific model!
Make a copy of the Switch's configuration and put it back on
the Switch later if you decide you want to revert back to an
earlier configuration.
Cluster management (also known as iStacking) allows you to
manage switches through one switch, called the cluster
manager. The switches must be directly connected and be in
the same VLAN group so as to be able to communicate with
one another.
16K MAC addresses (4-way associative hashed)
Static MAC address filtering by source/destination
Broadcast storm control in 1 second interval, 1 pps stepping
Static MAC address forwarding (port lock)
Switching fabric: 56 Gbps, non-blocking
Max. Frame size: 9 K bytes
Forwarding frame: IEEE 802.3, IEEE 802.1q, Ethernet II, PPPoE
Prevent the forwarding of corrupted packets
14880 pps at 10 Mbps/ 148809 pps at 100 Mbps / 1488095 pps at 1
Gbps with 64 bytes packets
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
Multiple Rapid Spanning Tree capability
IEEE 802.1s Multiple Spanning Tree Protocol
IEEE 802.1p with 8 CoS per port
802.3x flow control
SPQ,WFQ, or SPQ/WFQ combination capable
Rule-based bandwidth control (ingress traffic metering/dropping 64Kb
stepping)
Rule-based traffic mirroring
IGMP snooping (IGMP v1/v2/v3, 16 VLAN maximum - user
configurable)
DSCP to 802.1p priority mapping
GS2200-24/24P User's Guide