Why can't I connect to Alibaba Cloud's redis? Neither redis-cli nor php-redis extension can be connected.

Direct connection from command line:

<code>redis-cli -h host -a 6379:password

</code>

php extension:

<code>$redis = new Redis();
$redis->connect(host,6379);
$res = $redis->auth(password);

都连不上，但是连127.0.0.1可以连上，而且可以用</code>

Reply content:

Direct connection from command line:

<code>redis-cli -h host -a 6379:password

</code>

php extension:

<code>$redis = new Redis();
$redis->connect(host,6379);
$res = $redis->auth(password);

都连不上，但是连127.0.0.1可以连上，而且可以用</code>

Alibaba Cloud’s Redis service does not seem to support external network access.
Reference: https://help.aliyun.com/knowl...