ELTEX ESR-21 - MLPPP Configuration; Configuration Algorithm

ESR series service routers.ESR-Series. User manual
138
Information about the state of e1 can be obtained using the following command:
esr# show interfaces status e1 1/0/1
Interface 'e1 1/0/1' status information:
Description: --
Operational state: Up
Administrative state: Up
Track ID: 0
Supports broadcast: No
Supports multicast: Yes
MTU: 1492
MAC address: none
Last change: 1 minute and 3 seconds
Mode: routerport
8.9 MLPPP Configuration
Multilink PPP (MLPPP) is an aggregated channel that encompasses methods of traffic transition via multiple
physical channels while having a single logical connection. This option allows enhancing bandwidth and
enables load balancing.
8.9.1 Configuration algorithm
Step Description Command Keys
1 Configure aggregation group. esr(config)# interface multilink
<IF>
<IF> – interface name.
2 Specify the description of configured
aggregation group (optional).
esr(config-multilink)# description
<DESCRIPTION>
<DESCRIPTION> – aggregation
group description, set by the
string of up to 255 characters.
3 Specify the time interval during which
the statistics on the aggregation group
load is averaged (optional).
esr(config-multilink)# load-
average <TIME>
<TIME> – interval in seconds,
takes values of [5..150].
Default value: 5.
4 Specify MTU (Maximum Transmission
Unit) size for the aggregation group
(optional). MTU above 1500 will be
active only when using the 'system
jumbo-frames' command.
esr(config-multilink)# mtu <MTU> <MTU> – MTU value, takes
values in the range of
[1280..1500].
Default value: 1500.
5 Enable CHAP authentication. esr(config-multilink)# ppp
authentication chap
6 Enable authentication override
(optional).
esr(config-multilink)# ppp chap
refuse