Study tips 642-542

What is the primary method for device authentication in a VoIP network?

What port numbers are generally used by calls placed between IP telephony devices?

What protocol is used in call setup to allow the IP telephony conversation to commence?

which option?

Which is true about the PIX Firewall in the remote site firewall option in the SAFE SMR remote user design environment?

What is another function of a crypto map on a PIX Firewall?

What is the function of a crypto map on a PIX Firewall?

which option should be selected?

What IKE proposal should be chosen on the VPN Concentrator for the Unity Client?

when they have a VPN tunnel established in the software access option in the SAFE SMR remote user design environment?