Cisco Cisco Packet Data Gateway (PDG) Guida Alla Risoluzione Dei Problemi

Direct Tunnel

Direct Tunnel Configuration ▀

Cisco ASR 5000 Series Enhanced Feature Configuration Guide ▄

OL-22983-01

Disabling a Direct Tunnel

To disable a direct tunnel in an SGSN operator policy, use the following procedure:

Step 1

Enter the global configuration mode.

Step 2

Identify the existing SGSN operator policy with the DT enabled.

Step 3

Disable the direct tunnel functionality.

Example Configuration

The following is an example of the commands used to disable direct tunneling on the SGSN:

Disabling or Enabling DT Access to Specific GGSN(s)

In each SGSN operator policy, SGSN APN policies are configured to connect to a GGSN and to control the direct
tunnel (DT) access to that GGSN.

Multiple SGSN APN policies can be configured per SGSN operator policy.

By default, DT functionality is allowed in SGSN APN policies.

Disabling a Direct Tunnel to a GGSN

To disable a direct tunnel access to a GGSN configured in an SGSN APN policy, use the following procedure:

Step 1

Enter the global configuration mode.

Step 2

Identify the existing SGSN operator policy with the SGSN APN policy.

Step 3

Identify the SGSN APN policy with the GGSN supporting DT.

Step 4

Disable the direct tunnel functionality.