Hi Users,
Hellow users,, i need help from U.
SP1 and SP2 are softphones, which are in Behind the NAT. HP! and HP2 are CISCO ATA phones are not in NAT ( in LAN)
SP1 <==> SP2 , the calls are going and speech is clear, this one when LOGin failed , When in login is its says " 408 timeout" SP1 <==> HP1 its says "408 timeout " HP 1 <==> HP2 .... audieo is failed...
Please help me