Docker service question1 it show wrong but i ran right command

#1

Let’s initialize a swarm cluster on the node master , once done add node01 to the cluster

you can ssh to node01 from master node

please suggests me it showing wrong , iam running below command : docker swarm init --advertise-addr 172.17.0.27
from host and i ssh node01 : docker swarm join --token SWMTKN-1-67764lle4agqz2gqxeo6pf029wp8bfchhvvoa1myr29h9e8w11-evitd6gix2vg3a8q0bplcw198 172.17.0.27:2377