ELTEX ESR Series User Manual

ESR-Series. User manual
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8.13.2 Configuration examples
Objective 1:
Configure IP communication between two ESRs on the serial port, using modems in Leased line mode
(automatic modem mode), connected to each other by a telephone cable
Solution:
Configure the first ESR-21
Configure negotiation parameters:
esr-21-1(config)# line aux 2
esr-21-1(config-line-aux)# flowcontrol hardware
esr-21-1(config-line-aux)# exit
esr-21-1(config)#
Modems should be previously entered into automatic connection setting mode.

Modem compatibility verified
Modem Zyxel U-336E Plus.


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