05-01-2012 06:03 AM - edited 03-16-2019 10:54 AM
I have installed cisco equipment to customers and would like register IP-Phone to Callmanager from outside.
Home -------- Internet ----------- ASA -------- Callmanager
- I have public IP Address for CallManger.
- I have static NAT from inside to outside and add policy rule any for it.
- I have Application Layer Gateway capability.
From outside can PING and WebUI to Callmanager.
- IP Phone fix TFTP Server (Public IP).
I’m not sure, Do NAT won't work with CUCM ?
Thank you very much.
05-01-2012 06:06 AM
I have default inspetion on cisco ASA.
class-map inspection_default
match default-inspection-traffic
!
!
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
!
service-policy global_policy global
05-04-2012 09:32 AM
Do you think I should do to solve the problem ? Thank you.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide