AudioCodes Mediant 800B MSBR User Manual page 673

Mediant 800B MSBR
This feature is configured using the CLI. Below is a list of some of the CLI commands. For
a full list and description of the related CLI commands, refer to the CLI Reference Guide.

nqm responder-table – adds a responder (IP address and port)

nqm probing-table – defines the polling attributes (duration and frequency)

nqm sender-table - adds a sender (including RTT, PL, and jitter thresholds; associates
probing definition; responder address; local interface)
The following procedure describes how to quickly configure network quality probing.

To configure network quality probing:
1. Configure the "sender termination" side:
a. Bind a WAN interface to the NQM service:
(config-system) bind GigabitEthernet 0/0 nqm
Note:
are planned to flow bi-directionally and binding is necessary to create the
corresponding static NAT rules. If the NQM session is planned to flow within the LAN
then no binding is needed and this step can be skipped.
b. Configure a row in the Probing table:
(config-system)# nqm probing-table 0
(probing-table-0)# set probe-name voip_probe_1
identifies this line
(probing-table-0)# set start-time now ; starting time of
this probe
(probing-table-0)# exit
c. Configure a row in the Sender table to define a sender termination:
(config-system)# nqm sender-table 0
(sender-table-0)# set sender-name
main_office_voip_checker_1 ; identifies specific sender
(sender-table-0)# set target-ip 10.4.3.98
of responder termination
(sender-table-0)# set target-port 3900 ; listening port
number at responder termination
Note:
can be defined only once for a single sender line; multipile senders can't be defined to
send packets to the same responder termination.
(sender-table-0)# set probe-name voip_probe_1
of probing row previously configured to be used by this
sender
Note:
sharing and simplifying common attributes.
Version 6.8
The chosen WAN interface should be the interface on which the NQM packets
A responder termination defined by the pair <target IP address, target port>
A single row in the Probing table may be shared by several senders, thereby
; activates the probe
673
53. Performance Monitoring
;
; IP address
; name
Mediant 800B MSBR