04-29-2018 06:26 AM - edited 02-21-2020 07:41 AM
Hi,
I have a problem with registering many VoIP phones (8845) on a CME router with traffic passing through the ASA 5508 firewall. The phone does not register unless I add the username user1 password pass1 command, whether I have disabled SIP inspection on the firewall. (no inspect sip)
If I remove the firewall, the phone registering is normal, without the need for the username user1 password pass1 command for each pool.
Is there a firewall command to allow the phone to be registered without adding a user/password combination for each pool?
Thanks a lot!
04-30-2018 09:49 AM
05-02-2018 03:18 AM
Hi Florin,
The inspection policy looks like:
class-map inspection_default match default-inspection-traffic ! ! policy-map type inspect dns preset_dns_map parameters message-length maximum client auto message-length maximum 512 policy-map global_policy class inspection_default inspect ftp inspect h323 h225 inspect h323 ras inspect ip-options inspect netbios inspect rsh inspect rtsp inspect skinny inspect sqlnet inspect sunrpc inspect tftp inspect xdmcp inspect dns preset_dns_map policy-map type inspect dns migrated_dns_map_1 parameters message-length maximum client auto message-length maximum 512 ! service-policy global_policy global
Thank you!
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