port
Parameters
value
This field is used along with the target field for TargetHttpProxy, TargetHttpsProxy, TargetSslProxy, TargetTcpProxy, TargetVpnGateway, TargetPool, TargetInstance. Applicable only when IPProtocol is TCP, UDP, or SCTP, only packets addressed to ports in the specified range will be forwarded to target. Forwarding rules with the same IPAddress, IPProtocol pair must have disjoint port ranges. Some types of forwarding target have constraints on the acceptable ports:
TargetHttpProxy: 80, 8080
TargetHttpsProxy: 443
TargetTcpProxy: 25, 43, 110, 143, 195, 443, 465, 587, 700, 993, 995, 1883, 5222
TargetSslProxy: 25, 43, 110, 143, 195, 443, 465, 587, 700, 993, 995, 1883, 5222
TargetVpnGateway: 500, 4500