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Cisco Systems 3040 manual

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Table of contents for the manual

  • Page 1

    Corporate Headquarters: © 20 07 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE January 8, 2007 Cisco IOS Release 12.2(35)SE runs on the Cisco Catalyst Blade Switch 3040 for FSC, referred to [...]

  • Page 2

    2 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Contents Contents This information is in the release notes: • “System Requirements” section on page 3 • “Upgrading the Switch Software” section on page 4 • “Installation Notes” section on page 6 • “New Softw are Features?[...]

  • Page 3

    3 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 System Requirements System Requirements The system requirements are described in these sections: • “Hardware Supported” section on page 3 • “De vice Manager System Requirements” section on page 3 Hardware Supported The hardware sup[...]

  • Page 4

    4 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Upgrading the Switch Software Upgrading the Switch Software These are the procedures for do wnloading software. Before do wnloading software, read this section for important information: • “Finding the Software V ersion and Feature Set” [...]

  • Page 5

    5 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Upgrading the Switch Software Cisco routinely remov es old Cisco IOS versions from Cisco.com. See Pr oduct Bulletin 2863 for more information: http://www .cisco.com/en/US/products/sw/iosswrel/ps5187/prod_bulletin0900aecd80281c0e.html Y ou can [...]

  • Page 6

    6 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Installation Notes Step 5 (Optional) Ensure that you hav e IP connecti vity to the TFTP server by entering this pri vileged EXEC command: Switch# ping tftp-server-address For more information about assigning an IP address and default gate w ay[...]

  • Page 7

    7 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Limitations and Restrictions Limitations and Restrictions Y ou should revie w this section before you be gin working with the switch. These are kno wn limitations that will not be f ixed, and there is not always a workaround. Some features mig[...]

  • Page 8

    8 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Limitations and Restrictions • When port security is enabled on an interface in restricted mode and the switchport block unicast interface command has been entered on that interface, MA C addresses are incorrectly forw arded when they should[...]

  • Page 9

    9 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Limitations and Restrictions MAC Addressing Multicasting These are the multicasting limitations: • If the number of multicast routes and Internet Group Management Protocol (IGMP) groups are more than the maximum number specif ied by the show[...]

  • Page 10

    10 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Limitations and Restrictions QoS These are the quality of service (QoS) limitations: • Some switch queues are disabled if the buf fer size or threshold le vel is set too lo w with the mls qos queue-set output global conf iguration command. [...]

  • Page 11

    11 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Important Notes • For trunk ports or access ports conf igured with IEEE 802.1Q tagging, inconsistent statistics might appear in the show interfaces counters pri vileged EXEC command output. V alid IEEE 802.1Q frames of 64 to 66 bytes are co[...]

  • Page 12

    12 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Important Notes Device Manager Notes These notes apply to the device manager: • W e recommend this browser setting to more quickly display the de vice manager from Microsoft Internet Explorer . From Microsoft Internet Explorer: 1. Choose T [...]

  • Page 13

    13 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Open Caveats Beginning in pri vileged EXEC mode, follo w these steps to conf igure the HTTP server interface: • If you use Internet Explorer V ersion 5.5 and select a URL with a nonstandard port at the end of the address (for example, www .[...]

  • Page 14

    14 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Open Caveats • CSCsc96474 The switch might display tracebacks similar to these examples when a lar ge number of IEEE 802.1x supplicants try to repeatedly log in and log out. Examples: Jan 3 17:54:32 L3A3 307: Jan 3 18:04:13.459: %SM-4-BADEV[...]

  • Page 15

    15 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Resolved Caveats • CSCsg81334 If IEEE 802.1x critical authentication is not enabled and the RADIUS authentication server is temporarily unav ailable during a reauthentication, when the RADIUS serv er comes back up, MA C authentication bypas[...]

  • Page 16

    16 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Updates to System Message Guide • CSCsc29225 When you remov e the bridge topology change trap with the no snmp-server enable traps bridge topologychange conf iguration command, the stpx root-inconsistency trap is now acti ve. • CSCsd08314[...]

  • Page 17

    17 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Updates to System Message Guide Error Message GBIC_SECURITY_CRYPT-4-ID_MISMATCH: Identification check failed for GBIC in port [chars] Explanation The small form-factor pluggable (SFP) module was identif ied as a Cisco SFP module, but the syst[...]

  • Page 18

    18 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Updates to System Message Guide Error Message WCCP-5-SERVICEFOUND: Service [chars] acquired on WCCP Client [IP_address] Explanation W eb Cache Communication Protocol (WCCP) has found a service on the specif ied WCCP client. [chars] is the nam[...]

  • Page 19

    19 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Related Documentation Related Documentation These documents provide complete information about the Cisco Catalyst Blade Switch 3040 for FSC and are av ailable at Cisco.com: • http://www .cisco.com/en/US/products/ps6748/tsd_products_support_[...]

  • Page 20

    20 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Documentation Feedback The Product Documentation D VD is created and released regularly . D VDs are a vailable singly or by subscription. Registered Cisco.com users can order a Product Documentation D VD (product number DOC-DOCD VD= or DOC-DO[...]

  • Page 21

    21 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Product Alerts and Field Notices Reporting Security Problems in Cisco Products Cisco is committed to deli vering secure products. W e test our products internally before we release them, and we striv e to correct all vulnerabilities quickly .[...]

  • Page 22

    22 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Obtaining Technical Assistance Obtaining Technical Assistance Cisco T echnical Support provides 24-hour -a-day award-winning technical assistance. The Cisco Support website on Cisco.com features extensi ve online support resources. In additio[...]

  • Page 23

    23 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Obtaining Additional Publications and Information Submitting a Service Request Using the online T AC Service Request T ool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is m[...]

  • Page 24

    24 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Obtaining Additional Publications and Information • The Cisco Pr oduct Quic k Refer ence Guide is a handy , compact reference tool that includes brief product ov erviews, k ey features, sample part numbers, and abbre viated technical specif[...]

  • Page 25

    25 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Obtaining Additional Publications and Information This document is to be used in conjunction with the documents listed in the “Related Documentation” section. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco[...]

  • Page 26

    26 Release Notes for the Cisco Catalyst Blade Switch 3040 for FSC, Cisco IOS Release 12.2(35)SE OL-12212-01 Obtaining Additional Publications and Information[...]