Modifying the TDF Interface of a TDF Domain

date_range 13-Jan-21

arrow_backward

arrow_forward

This procedure describes how to use maintenance mode to modify attributes of the TDF interface for a TDF domain. You must first halt new sessions from being started and verify that no active sessions remain.

To configure the mobile interface of a TDF domain:

From configuration mode, activate maintenance mode for the TDF domain using the mobile interface to be modified.

content_copy zoom_out_map
[edit]
user@host# set unified-edge gateways tdf  gateway-name domains  domain-name service-mode maintenance 
user@host# commit 

Verify that the TDF domain of this mobile interface is in maintenance mode.
```
[edit]
user@host# run show unified-edge tdf domain service-mode
```
From the gateway hierarchy, the service mode for the gateway shows Maintenance – Active Phase if all the sessions using this TDF domain are cleared. The service mode for the gateway shows Maintenance – In Phase if some sessions are actively using this TDF domain. The service mode for the TDF domain shows Maintenance – Out Phase if maintenance mode is not configured (that is, it is in operational mode).

You cannot make and commit changes to a mobile interface unless the TDF domain to which it is attached is in maintenance mode.
Verify that no subscribers are active on the TDF domain.
```
[edit]
user@host# run show unified-edge tdf subscribers | match domain-name
```
(Optional) Terminate sessions that are using an address pool using the clear command.
```
[edit]
user@host# run clear  unified-edge tdf subscribers domain  domain-name gateway gateway-name
```
When the subscriber count is zero and all sessions have ended, make and commit changes to the TDF domain interface in active maintenance mode.

Note:
These modifications must be made in active maintenance mode or they fail.
Modify the interface.

Exit maintenance mode and commit the changes.

content_copy zoom_out_map
[edit]
user@host# delete unified-edge gateways tdf gateway-name domain domain-name service-mode  
user@host# commit

Verify that changes were properly committed.

content_copy zoom_out_map
[edit]
user@host# run show configuration unified-edge gateways tdf gateway-name domain domain-name

Return the gateway to operational state.
```
[edit]
user@host# run show unified-edge tdf service-mode 
```

arrow_backward PREVIOUS Modifying a TDF Domain

NEXT arrow_forward Deleting a TDF Domain

Subscriber-Aware and Application-Aware Traffic Treatment User Guide

Modifying the TDF Interface of a TDF Domain

Stay in touch

Helped me install or use the product
Accelerated my deployment

Discuss the product with a co-worker
Make a purchase inquiry

Subscriber-Aware and Application-Aware Traffic Treatment User Guide

Modifying the TDF Interface of a TDF Domain

Related Documentation

Stay in touch