| Dail tone problem in Hipath 4000
Dear All,
I am working on siemens hipath 4000 having 3000 ext
from last one week during pick hour ( 10.30 to 12.30 & 14.30 to 17.00)
on all analog ext dail tone come with 2 to 5 second delay or
sometime no dailtone on ext
Pls help me about this problem
Thanks in advance
Rohit |