ESR series service routers.ESR-Series. User manual
Step Description Command Keys
esr(config-wan-target)# ipv6 
address <IPV6-ADDR>
<IPV6-ADDR> – destination IPv6 
address, defined as X:X:X:X::X 
where each part takes values in 
hexadecimal format [0..FFFF].
13 Enable target check. esr(config-wan-target)# enable
Commands for 14–17 items should be applied on interfaces/tunnels in MultiWAN.
14 Enable WAN mode on the interface for 
IPv4/IPv6 stack.
esr(config-if-gi)# wan load-
balance enable
esr(config-if-gi)# ipv6 wan load-
balance enable
15 Set the amount of ineffective attempts 
to check the connection, after which, if 
there is not response from the opposing 
side, the connection is considered to be 
inactive (optional).
esr(config-if-gi)# wan load-
balance failure-count <VALUE>
<VALUE> – number of attempts, 
takes values in the range of 
[1..10].
Default value: 1.
esr(config-if-gi)# ipv6 wan load-
balance failure-count <VALUE>
16 Set the amount of successful attempts 
to check the connection, after which, if 
successful, the connection is 
considered to be active again (optional).
esr(config-if-gi)# wan load-
balance success-count <VALUE>
<VALUE> – number of attempts, 
takes values in the range of 
[1..10].
Default value: 1.
esr(config-if-gi)# ipv6 wan load-
balance success-count <VALUE>
17 Set a neighbor's IP address that will be 
indicated as one of the gateways in a 
static route created by MultiWAN 
service.
esr(config-if-gi)# wan load-
balance nexthop { <IP> | dhcp 
enable | tunnel enable }
<IP> – destination IP address 
(gateway), defined as 
AAA.BBB.CCC.DDD where each 
part takes values of [0..255].
dhcp enable – if on the 
interface an IP address is 
obtained through a DHCP client, 
the gateway from the DHCP 
server is used.
tunnel enable – use as nexthop 
– destination p-t-p address. 
Applicable for the interfaced 
being connected that operate 
via ppp.