bigpip commands for GTM

You can view the connection table to get this info. See tmsh help sys conn or b conn help for details.

Or on a low volume virtual server, you could log the client, virtual server, serverside source, and server IP addresses using aniRule:

when CLIENT_ACCEPTED {
     Get time for start of TCP connection in milleseconds
    set tcp_start_time [clock clicks -milliseconds]
     Log the start of a new TCP connection
    log "New TCP connection from [IP::client_addr]:[TCP::client_port] to [virtual name],\
        [IP::local_addr]:[TCP::local_port], [whereis [IP::client_addr]]"
}
when HTTP_REQUEST {
     Get time for start of HTTP request
    set http_request_time [clock clicks -milliseconds]
     Log the start of a new HTTP request
    set LogString "Client [IP::client_addr]:[TCP::client_port] -> [HTTP::host][HTTP::uri]"
    log local0. "$LogString (request)"
}
when LB_SELECTED {
    log local0. "Client [IP::client_addr]:[TCP::client_port]: Selected [LB::server]"
}
when LB_FAILED {
    log local0. "Client [IP::client_addr]:[TCP::client_port]: Failed to [LB::server]"
}
when SERVER_CONNECTED {
    log local0. "Client [IP::client_addr]:[TCP::client_port]: Connected to\
        [IP::server_addr]:[TCP::server_port]"
}
when HTTP_RESPONSE {
     Received the response headers from the server.  Log the pool name, IP and port, status and time delta
    log local0. "$LogString (response) - pool info: [LB::server] - status: [HTTP::status]\
        (request/response delta: [expr {[clock clicks -milliseconds] - $http_request_time}] ms)"
}
when CLIENT_CLOSED {
     Log the end time of the TCP connection
    log "Closed TCP connection from [IP::client_addr]:[TCP::client_port] to [IP::local_addr]:[TCP::local_port]\
        (open for: [expr {[clock clicks -milliseconds] - $tcp_start_time}] ms)"
}

Aaron