Chapter 2 SIP Subscribers

SIP Registration and Security

The SECURE_FQDN in the AOR2SUB table is stored both in the ORACLE database and the shared memory.

AOR2SUB records cannot be added or deleted directly. To add AOR2SUB records, you must specify specify the AOR ID on a subscriber record.

Provision a New SIP Subscriber

Step 1 To provision a new SIP subscriber with the secure FQDN feature, enter the following command.

Note This command automatically adds a corresponding entry in the AOR2SUB table.

add subscriber id=sub1; sub-profile-id=subpf1; category=individual; dn1=241-555-1018; term-type=SIP; aor-id=<aor-id of SIP adapter port for sub1>; secure-fqdn=<secure-fqdn of the SIP adapter>;

Step 2 (Optional) To provision an additional subscriber on the same SIP adapter, enter the following command:

add subscriber id=sub2; sub-profile-id=subpf1; category=individual; dn1=241-555-1022; term-type=SIP; aor-id=<aor-id of SIP adapter port for sub2>; secure-fqdn=<secure-fqdn of the SIP adapter>;

Note If there are multiple subscribers on a single SIP adapter (such as an ATA), these subscribers might share the same IP address. Therefore, you can provision all of these subscriber records with a single secure-fqdn, and in the DNS, this FQDN can point to the applicable IP address. The id, dn1, and aor-id tokens must have unique values for each subscriber.

Enable or Disable Secure FQDN for an Existing Subscriber

To enable or disable the secure FQDN feature for a successfully registered subscriber, enter the following commands:

Step 1 Take the AOR out of service (OOS). This command removes all registered contact.

change aor2sub aor-id=241-555-1018@sia-SYS41CA146.ipclab.cisco.com; status=oos;

Step 2 To enable the secure FQDN feature for an existing subscriber, enter the following command:

change subscriber id=sub1; secure-fqdn=ata-SYS41CA146.ipclab.cisco.com

To disable the secure FQDN feature for an existing subscriber, enter

change subscriber id=sub1; secure-fqdn=null

Note If secure-fqdn is not provisioned for the subscriber, the system does not provide the secure FQDN feature to that subscriber. If secure-fqdn has previously been provisioned for the subscriber, setting secure-fqdn to null disables the feature.

Step 3 To bring the AOR back in service (INS), enter the following command:

Cisco BTS 10200 Softswitch SIP Feature and Provisioning Guide, Release 5.0

 

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Cisco Systems OL-12397-13 manual Provision a New SIP Subscriber, Enable or Disable Secure Fqdn for an Existing Subscriber

OL-12397-13 specifications

Cisco Systems OL-12397-13 refers to a specific training course or certification related to Cisco's networking technologies and solutions. While precise details about OL-12397-13 may vary, it typically encompasses various features, technologies, and characteristics central to Cisco's offerings in networking and cybersecurity.

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