TunnelXConn
txcA
BRG
brgB
other
otherC
generic-vnf
https://aai-ext1.test.com:8443/aai/v7/generic-vnf/vnfX
l3-network
https://aai-ext1.test.com:8443/aai/v7/l3-network/netA
generic-vnf
https://aai-ext1.test.com:8443/aai/v7/generic-vnf/vnfY
l3-network
https://aai-ext1.test.com:8443/aai/v7/l3-network/netB
l3-network
https://aai-ext1.test.com:8443/aai/v7/l3-network/netC