After configuring Header Manipulation Rules (HMRs) for topology hiding, your subsequent testing shows that the manipulation is not taking effect. Identify two causes for this (Choose two.)
A.
You have not configured the out-manipulationid parameter of the sip-interface configuration element.
B.
You have not enabled policy-based realm-bridging.
C.
The value of the name parameter in the header-rule configuration element is different than the value of the out-manipulationid parameter in the sip-interface configuration element.
D.
The value of the match-val-type parameter is not written correctly.
E.
The home-proxy-address value does not match the $LOCAL_IP value in the new-value parameter.
Correct answers are IMO A and D. home-proxy-address value pertains to SIP-NAT, not HMR. B is wrong because there’s no relation between PBRB and HMR; C is wrong because the name to be put in sip-interface is the sip-manipulation name and not name of header-rule. D could be a reason for HMR not working.
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Iamrandom
1 month, 3 weeks ago