hi Rodolfo, there is no problem with the security group, I switch the gateway chassis of the RouterA to hostB, VM-A can ssh 100.7.50.236:22 to VM-B.
hi Rodolfo, there is no problem with the security group, I switch the gateway chassis of the RouterA to hostB, VM-A can ssh 100.7.50.236:22 to VM-B.