Use the Tunnel tab to modify an overhead circuit tunnel type (DCC or IP tunnel) and to modify the maximum bandwidth available for IP tunnels.
Note
To view the Tunnel tab, DCC or IP tunnels must exist.
Item
Description
Change to DCC Tunnel
Changes the IP tunnel to a DCC tunnel. If the circuit selected for edit is a DCC tunnel, the field says “Change to IP Tunnel.” Clicking it changes the circuit to an IP tunnel.
Maximum Bandwidth
Sets a limit on the DCC bandwidth allocated for IP tunnels to prevent degradation of ONS DCC processes. The percentage applies to the total DCC bandwidth available.
Apply
Applies any edits made to the Edit Overhead Circuits tab.
Reset
Removes any edits made to the Edit Overhead Circuits tab.