heartbeat port <ip-port> | Specifies the IP port that transmits a regular heartbeat. |
keepalive count <int> | Specifies a value for the keepalive count. This is the total number of acknowledgments (ACKs) for which the SteelHead-c waits before it reports that the Discovery Agent is down. |
keepalive interval <int> | Specifies the time interval in seconds between keep-alive messages of the SteelHead-c for a heartbeat connection with the Discovery Agent. |
server-nat-mode <mode> | Specifies the transparency mode for client connections. You configure the transparency mode in the SteelHead-c and it transmits it to the Discovery Agent. There are three transparency modes: • safe-transparent - If the client is behind a NAT device, the client connection to the application server is non-transparent—the application server sees the connection as a connection from the SteelHead-c IP address and not the client IP address. All connections from a client that is not behind a NAT device are transparent and the server sees the connection as a connection from the client IP address instead of the SteelHead-c IP address. • restricted-transparent - This is the default mode. All client connections are transparent with the following restrictions: • If the client connection is from a NATed network, the application server detects the private IP address of the client. • You can use this mode only if there is no conflict between the private IP address ranges (there are no duplicate IP addresses) and ports. • non-transparent - All client connections are non-transparent—the application server detects the connections from the server-side SteelHead IP address and not the client IP address. Riverbed recommends that you use this mode as the last option. |