Juniper JUNOS OS 10.4 - RELEASE NOTES Release Note page 59

Issues in Junos OS Release 10.4 for M Series, MX Series, and T Series Routers
When logical interfaces are created, the NPC crashes and the FPC goes down.
[PR/545314: This issue has been resolved.]
Chassisd crashes when the command is executed. [PR/545510:
show chassis clocks
This issue has been resolved.]
When configuration changes are made that are unrelated to the interfaces, interface
sets, or PICs, a commit failure occurs with the following error message: "error: iflset
xxxx configured for nonexisting ifd ge-x/x/x." [PR/546184: This issue has been resolved.]
On a 10-Gigabit Ethernet PIC, a log is generated when the SFP is plugged in. However,
no log is generated when the SFP is not plugged in. [PR/548251: This issue has been
resolved.]
A CFM ping command fails when the maintenance domain or maintenance association
is longer than 32 characters. [PR/550014: This issue has been resolved.]
If a bridge-domain contains more than one Aggregated Ethernet, and the IRB interfaces
experiences the right sequence of MAC moves, the FPC might restart. [PR/550824:
This issue has been resolved.]
On a 10-port oversubscribed 10-Gigabit Ethernet PIC for T Series routers
(PD-5-10XGE-SFPP), the reactions configured under the stanza do
[optics-options]
not take effect for "low-light" conditions. [PR/550851: This issue has been resolved.]
If the number of VPLS connection exceeds 31, frequent FPC and NPC crashes might
occur. [PR/552099]
The EOA family configurations over a container ATM interface might be deleted and
added again upon every commit (including unrelated commits). [PR/553077: This
issue has been resolved.]
When a remote PE's address is configured on a local loopback interface, the MVPN
PIM neighborship to that PE in a different VRF might be affected. [PR/558584]
On MX960 routers with PWR-MX960-4100-AC PEMs (high capacity AC PEMs), the
MPCs and DPCs do not power up when the system boots with only HC-AC PEM2,PEM3
being switched on, and PEM0,PEM1 being present but switched off. [PR/562125]
Layer 2 Ethernet Services
On MX Series routers, when both the top and bottom fan trays are enhanced and a
mastership switch is performed, the alarm "craftd[1337]: Minor alarm set, Mix of
FAN-TRAYS" displays. This only occurs after a switchover or an upgrade. This alarm
is temporary, is cleared within a few seconds, and does not cause any routing or
forwarding issues on the chassis. [PR/541617: This issue has been resolved.]
The AE interface does not show the system identifier for the attached interfaces in
actor role. Because of this, the AE interface gets stuck in the detached state after it is
rebooted from both ends. Additionally, the AE interface flaps when the backup Routing
Engine is rebooted and a graceful Routing Engine switchover (GRES) is performed.
[PR/547739: This issue has been resolved.]
Copyright © 2010, Juniper Networks, Inc. 59