Managing Ports

Contiv uses the following ports. Make sure they are open and available in your Contiv-related containers:

Software Port Number Protocol Notes
Contiv 9001 TCP Communication between OVS and Contiv
Contiv 9002 TCP Communication between OVS and Contiv
Contiv 9003 TCP Communication between OVS and Contiv
Contiv 9999 TCP Netmaster port
BGP Port 179 TCP Contiv in L3 mode will require this
VXLAN 4789 UDP Contiv in VXLAN network will use this port
Docker API 2385 TCP Docker related
Docker Swarm 2375 TCP Docker swarm related
Consul 8300 TCP,UDP Consul KV store related
Consul 8301 TCP,UDP Consul KV store related
Consul 8500 TCP,UDP Consul KV store related
Consul 8400 TCP,UDP Consul KV store related
etcd 2379 TCP etcd KV store related
etcd 2380 TCP etcd KV store related
etcd 4001 TCP etcd KV store related
etcd 7001 TCP etcd KV store related
auth_proxy 10000 TCP Contiv auth_proxy

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