Juniper JUNOSe 11.1.0, Руководство пользователя

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JUNOSe 11.1.0 Release Notes
60 „
Known Problems and Limitations
„ If you configured a dynamic interface column, such as a dynamic bridged
Ethernet interface, dynamic VLAN interface, or an ATM interface, and
when any one of the following conditions is satisfied:
‰ The major interface is bounced (shut down and reenabled)
‰ The major interface is shut down, which cause the dynamic VLAN
interfaces to be removed
‰ The physical link goes down and comes back up
‰ The line module is removed and reinserted
„ If you configured a static interface column and removed the major
interface
These scenarios might occur if you administratively issue the shutdown and no
shutdown commands on the major interface in which the dynamic interface
column is configured.
Work-around : Use the no interface ip ipAddress command to remove the
dynamic subscriber interfaces. Although you can use the dhcp delete-binding
command to remove the DHCP binding and the dynamic subscriber interfaces,
the DHCP client does not detect the binding removal and retains the lease.
System
„ You cannot use a configuration script to boot the E320 router. [Defect ID
80304]
„ If you hot swap an IOA and then remove it again before that IOA’s OK or FAIL
LED is illuminated, the associated line module can reset. [Defect ID
177313/177267]
Work-around : Ensure that you firmly insert the IOA into the chassis when you
hot swap IOAs. Do not attempt a second hot swap of an IOA that has not
indicated that it completed the first hot swap cycle. You can remove the IOA
when either its OK or FAIL LED is illuminated.
„ If your router is in Manual Commit mode, then you must issue the write
memory command before you perform an SRP module switch or a manual
reload. You must do this even when you have made no changes to the system
configuration and the file systems are synchronized. [Defect ID 44469]
„ When you configure, delete, or reconfigure an IPv4 prefix object, the VRRP
states and priorities of interfaces of virtual routers are displayed incorrectly in
the output of the
show ip vrrp command. This problem occurs when both the
following conditions are satisfied: [Defect ID 186258]
„ Alternatively enabling and disabling the priority of a virtual router ID from
changing in response to the object state change using the
ip vrrp track and
no ip vrrp track commands
„ The master router also operates as the IP address owner