[c-nsp] Weird Ping Response Times

[Dominic]

My voice SBC (Acme  Packets) shares the same subnet, and even the same Cisco 
switch, with a  couple of other devices (including a Cisco GSR 12800, Cisco 
Pix, and a Cisco 7206VXR). When pinging the SBC from non-cisco devices, the 
response time is 0/0/0 ms, as one would expect. When pinging from the cisco 
device to any other device on the same switch, other than the SBC, the 
response time is also 0/0/0 ms.

However, when pinginh from any of the cisco devices -PIX, GSR, 7206- to the 
SBC, for some reason, the response time is an alarming  1/24/40 ms. This 
ping response time -from cisco devices on the same subnet directed connected 
to the same switch -is worse than the response time to devices that are on 
totally different networks!

Does anybody have any idea what could wrong, or what I should be looking to 
adjust?


Dominic