What is the drawback of configuring Policy-Based Realm Bridging (PBRB) without the assistance of Header Manipulation Rules (HMRs)?
What is the drawback of configuring Policy-Based Realm Bridging (PBRB) without the assistance of Header Manipulation Rules (HMRs)?
One significant drawback of configuring Policy-Based Realm Bridging (PBRB) without using Header Manipulation Rules (HMRs) is that topology hiding is incomplete. Topology hiding is crucial in maintaining security and privacy in a network setup, and without HMRs, certain information may be exposed, compromising the integrity of the network.
Correct answer is A.
C correct , Establishing a SIP NAT bridge lets you route every SIP Request message through the backbone