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ES-2108/ES-2108-G User’s Guide
202 Product Specifications
Table 65 Management Specifications
System Management Alarm/Status surveillance
LED indication for alarm and system status
Performance monitoring
Line speed
Four RMON groups 1,2,3,9 (history, statistics, alarms, and events)
Throughput monitoring
CMP packet transmission
Port mirroring and aggregation
Spanning Tree Protocol
IGMP snooping
Firmware upgrade and download through FTP/web/console
Configuration by console/telnet/web
Configuration backup and restore by FTP/web/console
Login authorization and security levels (read-only and read/write)
Self diagnostics
FLASH memory
Network Management CLI through console port and Telnet
Web-based management
Up to 64 management IP address in different VLAN
Clustering: up to 24 switches can be managed by one IP
SNMP
RMON groups (history, statistics, alarms and events)
MIB RFC1213 MIB II
RFC1493 Bridge MIB
RFC1643 Ethernet MIB
RFC1757 Four groups of RMON
RFC 1155 SMI
RFC2674 Bridge MIB extension (for IEEE 802.1Q)
ZyXEL Private MIBs for ES-2108 series
Table 66 Physical and Environmental Specifications
LEDs Per switch: PWR (Green), SYS (Green), ALM (Red)
Per Ethernet port: LNK/ACT (Amber/Green)
1000Base-T RJ45: SPD (Amber/Green), LNK/ACT (Green)
SFP: LNK (Green), ACT (Green)
Dimensions 250mm (W) x 135mm (D) x 35mm (H)
Standard 19” rack mountable
Weight 1.2 Kg
Temperature Operating: 0º C ~ 45º C (32º F ~ 113º F)
Storage: -25º C ~ 70º C (13º F ~ 158º F)
Humidity 10 ~ 90% (non-condensing)