refer to the subject, anyone have the explaination or notes that can let us more understand about the functionality for belows:-
1.publisher ( ccm 4.1(3) 2.subscriber (ccm4.1.3)
4. mgcp voice gateway
5. ipip voice gateway.
please advise. thanks.
Could you be more Specific? It depends on what you want to do in your envirement!
Those are the key Part of a Cisco VoIP Solution: Publisher+Subscriber: IP-PBX, Gateway: i.e will connect your LAN to the PSTN, a Unity which will handle your Voicemails..etc.
For more Info i think you should start reding some Docs on Cisco.com:
SRND will be a good start.
thank you for your reply, to be more specific means i would like to have the description / features of the mentioned 1,2,3,4,5. thanks.
Under Voice Telephony you will find Docs about Unity/Callmanager and Gateways.