list measurements ip codec

Last Updated : Jan 11, 2024 |

Use list measurements ip codec to see IP media processing codec resource measurements. The list measurements ip codec command works on media gateway and Avaya Aura® Media Server.

The IP media processing codec resource measurements are listed by software. The report output may span multiple media gateways or Avaya Aura® Media Server. A single report output combines statistics from media module. Codecs are part of a common pool.

To estimate the amount of IP traffic used on IP trunks versus IP stations, compare the list measurements ip codec report with the lines of the list measurements trunk-group, list performance trunk-group, list measurements outage-trunk, and monitor traffic trunk-groups reports corresponding to IP trunk groups. It is required that the switch not have mixed IP and non-IP ports in a single trunk group.

Syntax

list measurements ip codec hourly-region# [ summary | detail ][ yesterday-peak | today-peak | last-hour ][ reg# ]
hourly-region#

Lists the measurements for the last 24 hours, from current hour backwards, for the indicated region. If the switch clock is changed, the report shows asterisks.

summary [ yesterday-peak | today-peak | last-hour ]

Lists the measurements for the previous day’s peak, for every region with MEDPRO resources administered on the IP Interfaces screen. The peak hour in a given region is the hour at which [G.711 Usage (Erl) + G.711 Usage (Erl)] is a maximum for that region. If the switch clock is changed, the report shows asterisks.

detail [ yesterday-peak | today-peak | last-hour ]

Lists the measurements for the previous day’s peak for the indicated region. If the switch clock is changed, the report shows asterisks.

list measurements ip codec field descriptions

Field

Description

Meas Hour

The hour the measurement was taken. Switches in multiple time zones are treated as in the current MMI reports. Do not assume that the customer has made any correlation between LAN regions and time zones. Range: 0000–2300.

Region

The network region that the IP Media Processors and Medpros for this measurement are in.

G.711 Usage (ERL)

Usage in Erlangs of G.711 codecs during the measurement interval. Includes time that the voice channels are on a call. Usage shall be measured from the time the voice channel is allocated until it is released. Calculated by:

(Total Call Seconds) / 3600

where Total Call Seconds is a sum of the following:

total time (in seconds) that a G.711 resource on a Medpro is in use

total time (in seconds) that a G.711 resource on an IP Media Processor is in use

G.711 In Reg Peg

Total number of times an IP media processor port in the region was allocated to a G.711 call.

G.711 Out of Reg peg

The total number of times an IP media processor port was needed in the region for a G.711 call, but was successfully allocated to a resource in another region. Out of Region does not include denials. If “Network regions are interconnected” is n, Out of Region is always 0.

G.723/9 Usage (ERL)

Usage in Erlangs of G.723 or G.729 codecs during the measurement interval. Includes time that the voice channels are on a call. Usage shall be measured from the time the voice channel is allocated until it is released. Calculated by: (Total Call Seconds) / 3600 where Total Call Seconds is a sum of the following: total time (in seconds) that a G.723 or G.729 resource on a Medpro is in use twice the total time (in seconds) that a G.723 or G.729 resource on an IP Media Processor is in use

G.723/9 In Reg peg

Total number of times an IP media processor port in the region was allocated to a G.723 or G.729 call.

G.723/9 Out of Reg peg

The total number of times an IP media processor port was needed in the region for a G.723 or G.729 call, but was successfully allocated to a resource in another region. Out of Region does not include denials. If Network regions are interconnected is n, Out of Region is always 0.