Cisco Cisco IOS Software Releases 12.2 B 發佈版本通知
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Release Notes for Cisco 6400 for Cisco IOS Release 12.2 B
OL-1650-02 Rev F0
Software Caveats
Software Caveats
Caveats describe unexpected behavior in Cisco IOS software releases. Severity 1 caveats are the most
serious caveats; severity 2 caveats are less serious. Severity 3 caveats are moderate caveats, and only
select severity 3 caveats are included in the caveats document.
serious caveats; severity 2 caveats are less serious. Severity 3 caveats are moderate caveats, and only
select severity 3 caveats are included in the caveats document.
All caveats in Cisco IOS Release 12.2(2) T1 are also in Cisco IOS Release 12.2(2)B6.
For information on caveats in Cisco IOS Release 12.2 T, see the Caveats for Cisco IOS Release 12.2 T,
which lists severity 1 and 2 caveats and select severity 3 caveats and is located on Cisco.com and the
Documentation CD-ROM.
which lists severity 1 and 2 caveats and select severity 3 caveats and is located on Cisco.com and the
Documentation CD-ROM.
Note
Cisco IOS Release 12.2(2)B6 is in synchronization with Cisco IOS Release 12.2(2)T1.
Caveat numbers and brief descriptions are listed in the tables in this section. For details about a particular
caveat, go to Bug Toolkit at:
caveat, go to Bug Toolkit at:
http://www.cisco.com/cgi-bin/Support/Bugtool/launch_bugtool.pl
To access this location, you must have an account on Cisco.com. For information about how to obtain
an account, go to the
an account, go to the
Note
If you have an account with Cisco.com, you can use Bug Navigator II to find caveats of any severity
for any release. To reach Bug Navigator II, go to Cisco.com and press Login. Then go to Software
Center: Cisco IOS Software: Cisco Bugtool Navigator II. Another option is to go to
http://www.cisco.com/support/bugtools/.
for any release. To reach Bug Navigator II, go to Cisco.com and press Login. Then go to Software
Center: Cisco IOS Software: Cisco Bugtool Navigator II. Another option is to go to
http://www.cisco.com/support/bugtools/.
Open Caveats—Release 12.2(2)B6
All the caveats listed in
are open in Cisco IOS Release 12.2(2)B6 for the Cisco 6400 NRP-2,
Cisco 6400 NRP-2SV, Cisco 6400 NRP-1, and the Cisco 6400 NSP.
Table 8
Open Caveats for Cisco 6400 NRP and Cisco 6400 NSP for Release 12.2(2)B6
Product
Caveat ID Number
Description
NRP-2, NRP-2SV
CSCdx49484
NRP2: underflow message while passing traff through shaped ppp sess
CSCdx56935
Configuring 8 shapers on NRP2SV makes VCs UNACTIVE,out of rate queue
CSCdx61271
The atm vc count shows as 0 with 8K sessions & 7 shaper configured
CSCdx62435
NRP2: negative VC count, when shut atm int after changing shaper val
CSCdx62483
NRP2:SAR stuck while changing shaping value.
CSCdx81060
8K PPPoA sess/2K L2TP tunn not coming up w/t traffic shaping enabled
CSCdx89853
PPPoA/L2TP sess take long time to come up while changing shaper
CSCdx92449
With CEF ON, Input atm0/0/0 traffic is not displayed correctly
NRP-2, NRP-2SV,
NRP-1, and NSP
CSCdx38290
Multiple users configuring vc-class simulteneously can crash router
CSCdx53637
High CPU utilization for PPPoA sessions recovery when modify shaper.
SSG
CSCdx94295
Dynamic MTU Check for L2TP feature is not working w/ Boron