Cisco 6503 manual

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- informations concerning technical data of Cisco 6503
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Table of contents for the manual

  • Page 1

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 1 of 19 White P aper High A vailability for the Cisco Catalyst 650 0 S eries Switc hes Figure 1 The Cisco Catalyst 6500 Series WS-6503, WS-C6506, WS-C6509, WS-C6509-NEBS, and WS-C6513 Overview Cisco [...]

  • Page 2

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 2 of 19 redundancy . For more detail on high-a vailability network designs, refer to the white paper , Gigabit Campus Design , at: http://www .cisco.com/en/US/partner/netsol/ns340/ns394/ns147/ns17/ n[...]

  • Page 3

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 3 of 19 The changes to the switching mode are done automatically , depending on the hardware installed. No specific configuration is necessary on the SFM for typical operation. The current switchin[...]

  • Page 4

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 4 of 19 Example 2: Classic and Fabric-Enabled System The following output is from a configuration with dual supervisor engines, one SFM, one classic line card in slot 3, and two fabric-enabled line [...]

  • Page 5

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 5 of 19 Redundant Supervisor Engines As previously mentioned, the High A vailability feature on the Cisco Catalyst 6500 Series provides lo w-impact, stateful switchov er between redundant supervisor [...]

  • Page 6

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 6 of 19 disabling port channels (PagP), and turning trunking of f for ports to which workstations are directly attached, the fast switchov er time can be reduced to approximately 10 seconds. In a liv[...]

  • Page 7

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 7 of 19 T able 1 shows protocols and features for high a v ailability as of Cisco Catalyst OS version 7.5 that are supported, compatible, and incompatible. For a current list of the features that are[...]

  • Page 8

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 8 of 19 Both supervisor engines run a synchronizing operation to allow for transfer of this data. When a database entry is updated on the activ e supervisor engine, the synchronizing operation places[...]

  • Page 9

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 9 of 19 The image synchronization feature of Cisco Catalyst OS provides software consistenc y between supervisor engines, but it does not allow for softw are upgrades without taking the system offli[...]

  • Page 10

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 10 of 19 http://www .cisco.com/univercd/cc/td/doc/product/lan/cat6000/relnotes/ol_1982.htm Cisco Catalyst OS Image Upgrade Procedur e Based on the discussion abov e, the following procedure is recomm[...]

  • Page 11

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 11 of 19 10. Reset the standby supervisor engine. Sup-A> (enable) reset 2 The standby supervisor engine reboots with the new Cisco Catalyst OS image, remains in standby mode, and does not af fect [...]

  • Page 12

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 12 of 19 Dual Router Mode DRM is the original MSFC configuration for redundant supervisor engine or MSFC configurations. In this mode, both MSFCs are activ e routers on the network. Having tw o act[...]

  • Page 13

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 13 of 19 The following commands enable MSFC config-sync: MSFC-Sup-15 (config)# redundancy MSFC-Sup-15 (config-r)# high-availability MSFC-Sup-15 (config-r-ha)# config-sync W ith config-sync, all con[...]

  • Page 14

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 14 of 19 For these scenarios, SRM is no w av ailable. Single Router Mode SRM is provided as an option for customers who wish to implement redundant supervisor engines or MSFCs in a system with only o[...]

  • Page 15

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 15 of 19 The same IP and Media Access Control (MA C) addresses are used for the designated router , whether or not the MSFC is the designated router . The MSFC that is chosen as the designated router[...]

  • Page 16

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 16 of 19 SRM and IP Multicast W ith SRM, the VLAN interfaces on the nondesignated router are in a down state. Even after a f ailover , these interfaces will not mov e into an up state until the super[...]

  • Page 17

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 17 of 19 DRM hostname DRM ! redundancy high-availability config-sync ! interface Vlan20 ip address 10.20.1.3 255.255.255.0 alt ip address 10.20.1.2 255.255.255.0 standby ip 10.30.1.4 standby priority[...]

  • Page 18

    Cisco Systems, Inc. All contents are Copyright © 1992–2002 Cisco Systems, Inc. All rights reserved. Important Notices and Pri vac y Statement. Page 18 of 19 disabled, the power a v ailable to the system is the combined power of the po wer supplies. Note that in this configuration, if one supply fails, the system might not ha ve enough power to [...]

  • Page 19

    Corporate Headquarters Cisco Systems, Inc. 170 W est T asman Drive San Jose, CA 95134-1706 USA www .cisco.com T el: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 European Headquarters Cisco Systems International BV Haarlerbergpark Haarlerbergweg 13-19 1101 CH Amsterdam The Netherlands www-europe.cisco.com T el: 31 0 20 357 1000 Fax: 31 0 20 35[...]