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Chapter 22 Product Specifications
GS-1524/GS-1548 User’s Guide
146
Firmware Upgrade Download new firmware (when available) from the ZyXEL web site and
use the web configurator to put it on the Switch.
Note: Only upload firmware for your specific model!
Configuration Backup &
Restoration
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.
Auto DoS The Automatic Denial of Service (DoS) attack detection and prevention
feature helps protect you from hackers trying to disrupt or shut down
your network.
Auto VoIP The Automatic VoIP feature grants the highest priority to VoIP traffic
ensuring better sound quality and reliability for end users.
Dynamic ARP Dynamic ARP allows you to filter incoming traffic based on the MAC to
IP address mapping. The Switch can be configured to only allow trusted
devices to communicate via its ports.
RMON-Lite Remote Network Monitoring Management (RMON) allows you to gather
information about the Switch’s performance, view statistics and create
alarms.
Cable Diagnostics Use this feature to inspect the Ethernet cables connected to the Switch
for shorts, open faults or shorts-between-pairs.
Logging The Switch allows you to specify what information should be logged and
where it should be stored. It supports internal logging as well as external
logging via a syslog server.
Table 72 Firmware Features
FEATURE DESCRIPTION