试图允许远程访问 postgresql 总是超时过期

Question

我试图“启用”我的 postgresql13 以远程访问。 所以我尝试通过 pgadmin4 连接它总是说：

Unable to connect to server:

timeout expired

当我用命令检查时 ip

ip a

它给了我

192.168.xxx.xxx/24

尝试过使用“/24”和不使用它

这是我的 pg_hba.conf

# TYPE  DATABASE        USER            ADDRESS                 METHOD

# "local" is for Unix domain socket connections only
local   all             all                                     peer
# IPv4 local connections:
host    all             all             127.0.0.1/32            scram-sha-256
# IPv6 local connections:
host    all             all             ::1/128                 scram-sha-256
# Allow replication connections from localhost, by a user with the
# replication privilege.
local   replication     all                                     peer
host    replication     all             127.0.0.1/32            scram-sha-256
host    replication     all             ::1/128                 scram-sha-256
host    all             all             all                     md5

这是我的 postgresql.conf

# - Connection Settings -

#listen_addresses = '*'     # what IP address(es) to listen on;
                    # comma-separated list of addresses;
                    # defaults to 'localhost'; use '*' for all
                    # (change requires restart)
#port = 5435                # (change requires restart)
max_connections = 100           # (change requires restart)
#superuser_reserved_connections = 3 # (change requires restart)
#unix_socket_directories = '/var/run/postgresql, /tmp'  # comma-separated list of directories
                    # (change requires restart)
#unix_socket_group = ''         # (change requires restart)
#unix_socket_permissions = 0777     # begin with 0 to use octal notation
                    # (change requires restart)
#bonjour = off              # advertise server via Bonjour
                    # (change requires restart)
#bonjour_name = ''          # defaults to the computer name
                    # (change requires restart)

我已经在这里和那里阅读了多个来源，将监听地址更改为“*”，如果想更改端口，请在 postgresql.conf 中更改端口=desiredport

我错过了什么吗？

这是我在 pgadmin4 中输入的