Administration Server and client device: Managing the security application

The Administration Server receives connection from Network Agents via TLS port 13000 (see figure below).

unloc_scheme_adm_server_client_device

Administration Server and client device: managing the security application, connection via port 13000 (recommended)

If you used an earlier version of Kaspersky Security Center Linux, the Administration Server on your network can receive connections from Network Agents via non-SSL port 14000 (see figure below). Kaspersky Security Center Linux also supports connection of Network Agents via port 14000, although using SSL port 13000 is recommended.

A client device connects to Administration Server through TLS port TCP 14000. Administration Server connects to the client device through UDP port 15000.

Administration Server and client device: managing the security application, connection via port 14000 (lower security)

For clarifications of schemas, see the table below.

Administration Server and client device: Managing the security application (traffic)

Device	Port number	Name of the process that opens the port	Protocol	Port purpose
Network Agent	15000	klnagent	UDP	Multicasting for Network Agents
Administration Server	13000	klserver	TCP (TLS)	Receiving connections from Network Agents
Administration Server	14000	klserver	TCP	Receiving connections from Network Agents