AXE MSC writes:
> After 4 minutes, handset replies back with TCP ACK. PCSCF then re-transmits
> INVITE and and gets 183 back from handset. However, because calling party
> side call was already cleared at 15th second, this is causing a ghost call
> for B party after 4 minutes of the original call.
On 3/13/19 5:45 PM, AXE MSC wrote:
Hi,
PCSCF has two realms. One is facing Core network and another is facing
Access network. I have a scenario where PCSCF sends the INVITE to the
handset facing Access realm. But no TCP ACK or SIP provisional response
received from the handset. After 15 seconds
Hi,
PCSCF has two realms. One is facing Core network and another is facing
Access network. I have a scenario where PCSCF sends the INVITE to the
handset facing Access realm. But no TCP ACK or SIP provisional response
received from the handset. After 15 seconds wait time SCSCF asks PCSCF core
realm
