<site-name>  | Site name: for example, data center.  | 
local  | Specifies the local site name, which is where the SteelHead is located.  | 
default-site  | Specifies the default site, which is the match anything, catch-all site that is used if nothing else matches. This site has a subnet of 0.0.0.0/0. You do not need to add a remote site if you only have one remote site and the default site is suitable. The default site cannot be removed.   | 
<uplink-name>  | Uplink name.  | 
network <name>  | Specifies the network name.  | 
gateway <ip-address>  | Specifies the gateway IP address.  | 
interface <interface-name>  | Specifies the interface name. There is one default uplink for each interface.  | 
bandwidth_up <kbps>  | Specifies the upload bandwidth in kilobits per second.  | 
bandwidth_down <kbps>  | Specifies the download bandwidth in kilobits per second.  | 
gre_tunnel yes  | Enables GRE tunneling for this uplink.  | 
gre_tunnel no  | Disables GRE tunneling for this uplink.  | 
probe_dscp <dscp>  | Specifies the DSCP value (0 to 63) for path monitoring probes used for path selection.   | 
probe_timeout <timeout>  | Specifies the time to wait for a probe response, in seconds, before a path-selection probe is considered lost. The default timeout value is 2 seconds.   | 
probe_threshold <threshold>  | Specifies the number of path-selection timed-out probes before an up path is considered down or the number of received probes before a down path is considered up. The default is 3 probes.   |