ESR series service routers.ESR-Series. User manual
Step Description Command Keys
4 Specify interfaces or tunnels which are 
gateways in the route created by 
MultiWAN service.
esr(config-wan-rule)# outbound 
{ interface <IF> | tunnel <TUN> } 
[WEIGHT]
<IF>– interface name;
<TUN> – tunnel name;
[WEIGHT] – tunnel or interface 
weight, defined in the range of 
[1..255]. If the value is equal 2, 
than 2 times more traffic will be 
transmit via the given interface 
than via the interface with the 
default value. A route with the 
highest weight will be active in 
the redundancy mode. Default 
value: 1
5 Describe the rules (optional). esr(config-wan-rule)# 
description <DESCRIPTION>
<DESCRIPTION> – wan rule 
description, set by the string of 
up to 255 characters.
6 This command is used to switch from 
the balancing mode to the redundancy 
mode (if necessary).
esr(config-wan-rule)# failover
7 Enable wan rule. esr(config-wan-rule)# enable
8 Create a list of IP addresses to check 
the connection integrity and perform the 
switching to the list parameters 
configuration mode.
esr(config)# wan load-balance 
target-list <NAME>
<NAME> – list name, set by the 
string of up to 31 characters.
9 Specify the check target and switch to 
the target parameters configuration 
mode.
esr(config-target-list)# target 
<ID>
<ID> – target identifier, set in 
the range of [1..50]. If the 'all' 
parameter value is used when 
removing, all targets for the 
configured target list will be 
removed.
10 Describe target (optional). esr(config-wan-target)# 
description <DESCRIPTION>
<DESCRIPTION> – target 
description, set by the string of 
up to 255 characters.
11 Specify the standby time via ICMP 
(optional).
esr(config-wan-target)# resp-
time <TIME>
<TIME> – timeout, takes value 
in seconds [1..30].
12 Specify IP address of the check. esr(config-wan-target)# ip 
address <ADDR>
<ADDR> – destination IP 
address, defined as 
AAA.BBB.CCC.DDD where each 
part takes values of [0..255].