Cisco Systemsメーカー10000 Seriesの使用説明書/サービス説明書
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Corporate Headquarters: © 20 06 Cisco Syst ems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Upgrading to Cisco IOS Release 12.2(28)SB on a Cisco 10000 Series Router This document describes h ow to upgrade a Cisco 100 00 series rout er to Cisco IOS Release 12 .
2 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Paths and Compatibility Upgrade Paths and Compatibility Ta b l e 1 shows the u pgrade procedure options matched to the starting ESR-PRE v ersion and Cisco I OS release.
3 Upgrading to Cisco IOS Release 12.2(28) SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 1: ESR-PRE1 Upgrade with Cold Start T o perform th e upgrade, foll o w these ste ps: Step 1 On the activ e ESR-PRE1, issue the write memory command to make sure the startup conf igurati on is up to date.
4 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 2: ESR-PRE2 Up grade with Cold Start Upgrade Option 2: ESR-PRE2 Upgrade with Cold Start This proce.
5 Upgrading to Cisco IOS Release 12.2(28) SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 3: ESR-PRE1 Upgrade with RPR Switchover At this point, the sy stem should b e operating as a dual-PRE redundan t 12.2(28)SB system in the confi gured mode (either SSO or RPR+), running the properly modif ied start up conf iguration.
6 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 3: ESR-PRE 1 Upgrade with RPR Switchov er T o perform the upgrade, follo w these steps: Step 1 On the activ e ESR-PRE1, issue the write memory command to make sure the startup config uration is up to date.
7 Upgrading to Cisco IOS Release 12.2(28) SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 3: ESR-PRE1 Upgrade with RPR Switchover • If the ESR-PRE1 conf ig-re gister is set to 0x0, it will boot to R OM monitor . Boot the ESR-PRE1 image from R OM monitor and wait for to come up as standb y in RPR mode wi th the console disabled.
8 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Upgrade Option 4: ESR-PRE 2 Upgrade with RPR Switchov er Step 3 Insert the second ESR-P RE1 into the empty slot. If it is not conf ig ured for autoboot, boot the correct image from the R OM monitor prompt.
9 Upgrading to Cisco IOS Release 12.2(28) SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Documentation Step 7 On the acti ve ESR-PRE2 in pri vile ged EXEC mode, enter the hw-module sec-cpu r eset command to reboot the standb y ESR-PRE2. This will load the 12.
10 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Documentation Fe edback Cisco.com Y ou can access the most current Ci sco documentation at this URL: http://www .cisco.co m/techsupport Y ou can access the Cisco website at this URL: http://www .
11 Upgrading to Cisco IOS Release 12.2(28) SB on a Cisco 10000 Series Router OL-8833-01 Cisco Product Security Overview Y o u can submit comments b y using th e response card (if present) behin d the .
12 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Technica l Assistance at this URL: http://www .cisco.co m/en/US/products/products_ security_vulnerabilit y_polic y .html The link on this page has the curr ent PGP k ey ID in use.
13 Upgrading to Cisco IOS Release 12.2(28) SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Additional Publ ications and Information For S1 or S2 service requests or if you do not have Internet access, co ntact the Cisco T A C b y telephone.
14 Upgrading to Cisco IOS Release 12.2(28 )SB on a Cisco 10000 Series Router OL-8833-01 Obtaining Additional Pub lications and Information • iQ Magazine is the quarterly pub lication from Ci sco Systems design ed to help gro wing companies learn ho w they can use techn ology to increase re v enue, streamline their b usiness, an d expand services.
デバイスCisco Systems 10000 Seriesの購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Cisco Systems 10000 Seriesをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはCisco Systems 10000 Seriesの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Cisco Systems 10000 Seriesの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Cisco Systems 10000 Seriesで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Cisco Systems 10000 Seriesを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はCisco Systems 10000 Seriesの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Cisco Systems 10000 Seriesに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちCisco Systems 10000 Seriesデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。