Identifying/editing SN TS Agent operating settings
Version 1.0 of SN TS Agent does not have a configuration interface: SN TS Agent operating settings can be looked up in the registry base of the server on which it is installed.
To look up/edit these settings:
- Open an administrator session on the server on which SN TS Agent is installed.
- Open the server's registry base.
- Go to:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\StormshieldRdsDrv\Parameters.
The settings of the TS Agent's driver are as follows:
Parameter | Description |
ExhaustedPortAction |
Action performed by the TS agent when no other ports are available for a new connection. The possible values are:
|
PortsPerRange |
Number of ports included in each port range assigned to a user:
|
RangePerUser |
Number of port ranges assigned to a user:
|
ReservedSystemPorts |
Ports included in the range [TotalPortsRangeLow-TotalPortsRangeHigh] that must be reserved for the operation of the system. These ports cannot be assigned to a user. They are strings in "aaaa-bbbb" format. Several strings can be defined. EXAMPLE
|
TcpTimedWaitDelay |
Time (in seconds) between the closure of a connection and when the associated port is available again:
|
TotalPortsRangeLow |
Lower limit of the port range assigned to a user.
|
TotalPortsRangeHigh |
Higher limit of the port range assigned to a user.
|
MaximumNumberRequests |
Number of requests that can be processed simultaneously in the driver. This value must be adjusted according to the memory capacity on the server.
NOTE
|
- Go to:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\stormshield-rds-service\Parameters.
The settings of the TS Agent service are as follows:
Parameter | Description |
PSK |
Pre-shared key for exchanges with the SNS firewall. This key is entered when SN TS Agent is installed. NOTE
|
EphemeralPortMin |
Lower limit of the range of additional ports that can be assigned to a user when the ExhaustedPortAction setting is set to pass:
|
EphemeralPortMax |
Higher limit of the range of additional ports that can be assigned to a user when the ExhaustedPortAction setting is set to pass:
|
LogLevel |
Log verbosity for communications between the agent and the firewall. These logs can be looked up in the event viewer of the server on which the agent is installed:
|
ServerPort |
Communication port with the SNS firewall. This port is TCP/1303 by default and corresponds to the predefined network object agent_ts on the SNS firewall. NOTE
|
SNS Timeout |
Duration in seconds before the TS Agent considers the firewall unreachable. Once this duration expires, the TS Agent ends the communication with the firewall. It will then save all information regarding authenticated users and forwards it to the firewall when it manages to restore the connection with the TS Agent.
|
NOTE
If any changes are made to these registry keys, the server must be restarted to apply the changes.