The following issues have been resolved. The identifier after the description is the tracking number in the bug database.
If an ISDN dialer interface is configured as a dialer watch interface and is deactivated and configured as a backup interface, the dialer interface does not dial out when the primary interface becomes unavailable. As a workaround, disable the primary interface and commit the configuration, then enable the primary interface and commit the configuration. [PR/67355: This issue has been resolved.]
On J-series Services Routers, for multilink dialer interfaces, the NCP inet6 status in the output of the show interface dln command always displays not-configured, even when the IPv6 addresses are configured and are reachable. [PR/63344: This issue has been resolved.]