Appendix C - Gatekeeper Registration Logic
Administration Manual (H.323 Version)
AT-VP504E FXO
86
If the gatekeeper gives the permission to make the call, it
replies with an admission confirm message.
If the gatekeeper refuses to give the permission to make
the call, it replies with an admission reject message.
Registration with a
Gatekeeper
The value in the Retry time field is the number of minutes the
AT-VP504E FXO waits before trying to register again. The value of the
Retry time field is used only after the second gatekeeper registration
request.
The following states describe the gatekeeper registration logic of the
AT-VP504E FXO.
Table 43: Gatekeeper Registration Logic
State
Comments
State 1: AT-VP504E FXO
tries to register with the
gatekeeper a first time.
•
If the registration is successful, the
gatekeeper registration is
terminated. The AT-VP504E FXO
enters state 5.
•
If the gatekeeper does not reply
to the registration request of the
AT-VP504E FXO, the
registration request times-out.
The AT-VP504E FXO enters
state 2.
•
If the gatekeeper rejects the
registration request of the
AT-VP504E FXO, the
AT-VP504E FXO enters state
2.
Summary of Contents for AT-VP504E FXS
Page 1: ...AT VP504E FXO H 323 Administration Manual PN 990 11592 10 Rev C VoIPTalk...
Page 16: ...Chapter 1 Introducing the AT VP504E FXO Administration Manual H 323 Version AT VP504E FXO 8...
Page 76: ...Chapter 5 Software Upgrade Administration Manual H 323 Version AT VP504E FXO 68...
Page 100: ...Appendix C Gatekeeper Registration Logic Administration Manual H 323 Version AT VP504E FXO 92...
Page 112: ...Index Administration Manual H 323 Version AT VP504E FXO 104...
