ELTEX ESR Series User Manual

ESR-Series. User manual
61
Indicat
or
name
Indicator function LED
State
Device State
Power Device power LED. Green Device power is OK. Main power supply, if installed, is operational.
Orange Main power supply failure, fault, or the primary network is missing.
Off Device internal power supply failure.
Master Indicator of failover modes
operation.
- -
Fan Cooling fan status. Off All fans are operational.
Red One or more fans has failed. Possible cause of failure: at least one
of the fans has stopped or is working at lower rpm.
RPS Backup power supply
operation mode.
Green Backup power supply is installed and operational.
Off Backup power supply is not installed.
Red Backup power supply is missing or failed.
ESR-200/ESR-100 light indication
Gigabit Ethernet copper interface and SFP interface statuses are represented by two LEDs – green LINK/ACT
LED and amber SPEED LED. Location of the copper interface LEDs is depicted in figure 43. SFP interface
status is depicted in figure 45. For light indication meaning, see Table 35.
Figure 45 – Location of optical interface indicators
Table 35 – Light indication of copper and SFP interface status

ELTEX ESR Series Specifications

General

Model	ESR Series
Category	Network Router
Manufacturer	ELTEX
Management	Web interface, CLI, SNMP
Operating Temperature	0°C to 40°C
Dimensions	Varies by model
Weight	Varies by model
Routing Protocols	OSPF, BGP
WAN Interfaces	Ethernet, SFP
LAN Interfaces	Ethernet, SFP
VPN Support	IPsec, L2TP, PPTP
Firewall	Stateful packet inspection, ACLs
Power over Ethernet (PoE)	Available on some models
QoS	Traffic prioritization