List of broker addresses
The list consists of one or more addresses, separated by commas. Each address specifies (or implies) the host name, port number, and connection service for a broker instance to which the client can connect. Address syntax varies depending on the connection service and port assignment method; see below for details.
Literal IP addresses as host names: You can use a literal IPv4 or IPv6 address as a host name. If you use a literal IPv6 address, its format must conform to RFC2732, Format for Literal IPv6 Addresses in URL’s.
Note: In an enhanced broker cluster, the value of this attribute is updated dynamically as brokers enter and leave the cluster, so that it always reflects the cluster’s current membership.