Why one could get a big ConEx number in a "show sipd groups" statistic via CLI?

Hi,

 

Can anybody can help me understand why we could get a big ConEx number in a "show sipd groups" statistic?

 

Here I have an example:

 

SBC-MX# sho sipd groups
20:24:07-0
               ----- Inbound ----- ---- Outbound ----- -- Latency --
SAG     Active Rate ConEx Active Rate ConEx Avg    Max
AS    I   229    33.5      0     149    62.0   31846 0.002 0.040 10

 

As far as I remember, there should be any constraints in the session-agent memebers of such session-group "AS" but, we have "constraints disabled" for the two session-agents of this session-group. So;

 

WHY the sable shows ConEx value of  31846? Am I seen the wrong way the table and the number is not for ConEx field?