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Administration Console Online Help

JMS Topic --> Configuration --> Multicast

Tasks Additional Documentation Attributes

Overview

This tab defines multicast configuration attributes for a JMS topic. After defining a JMS server, you can configure its topics. You can configure one or more topics for each JMS server.

Note: You configure destinations explicitly or by configuring a JMS template that can be used to define multiple destinations with similar attribute settings, as described in JMS Template Tasks.

Tasks

Create a JMS Topic

Clone a JMS Topic

Delete a JMS Topic

Additional Documentation

(Requires an Internet connection.)

"Managing JMS"in the Administration Guide

"WebLogic JMS Fundamentals" in Programming WebLogic JMS

"Managing WebLogic JMS" in Programming WebLogic JMS

"Developing a WebLogic JMS Application"in Programming WebLogic JMS

Attributes

Attribute Label | Description | Value Constraints
--- | --- | ---
Multicast Address | The multicast address used by the destination. The IP address used for multicasting. This address is used to transmit messages to multicast consumers. MBean: weblogic.management. configuration. JMSTopicMBean Attribute: MulticastAddress | Configurable: yes Readable: yes Writable: yes
Multicast TTL | The number of network hops that a multicast message is allowed to travel. This is the Time-To-Live value used for multicasting, which specifyies the number of routers that the message can traverse enroute to the consumers. A value of 1 indicates that the message will not traverse any routers and is limited to one subnet. This value is independent of the JMSExpirationTime value. MBean: weblogic.management. configuration. JMSTopicMBean Attribute: MulticastTTL | Minimum: 0 Maximum: 255 Default: 1 Configurable: yes Readable: yes Writable: yes
Multicast Port | The multicast port for the destination. This is the IP port used for multicasting. This port is used to transmit messages to multicast consumers. MBean: weblogic.management. configuration. JMSTopicMBean Attribute: MulticastPort | Minimum: 1 Maximum: 65535 Default: 6001 Configurable: yes Readable: yes Writable: yes