Zone Block Direction
The blocking function restricts sending out SIP requests outside an existing dialog from your network to an opposite network, but does not restrict sending in-dialog requests to the opposite network. Incoming SIP requests are not restricted, and test calls are sent to the opposite network even when the blocking state is OUTGOING.
Command Syntax
Use this command to block incoming /outgoing calls based on the selected direction.
Note
Unless noted otherwise, the parameters/parameter values in this section apply to all SBC Core platforms.
% set addressContext <adddress context name> zone <zone name> ipPeer <ippeer name> blockDirection <bothways | incoming | none | outgoing>
Command Parameters
Parameter | Description |
|---|---|
| The Block Direction options include:
|
Overview
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