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Community Activity

Upgrade Cat 9300 and 9500 No Reboot

Is there a better way to upgrade these yet?Obviously, I want to reboot after-hours. The install command still cannot be scheduled.install add file flash:cat9k_iosxe.17.09.05.SPA.bin activate commit prompt-level noneIf I do not do prompt-level none th...

Catalyst9000 : EVPN VXLAN L2 Overlay (バックツーバック入力レプリケーション)設定

  はじめに 本ドキュメントでは、Catalyst においての、EVPN VXLAN L2 Overlay (バックツーバック入力レプリケーション)の設定について解説します。 本ドキュメントの検証にあたり、Cisco Modeling Labs ( CML )および cat9000v-17.11 を使用しています。 ※ CML、cat9000v-17.11 の取得および使用方法については、本ドキュメントでは扱いません   Back-to-Back L2 VNI Configuration...

evpn-l2-topology.png

Customer is receiving unexpected traffic through BGP

Greetings,The customer has 2 BGP links towards us, separated dual homed (PE1-CE1 & PE2-CE2), who is asking why they are receiving traffic on link No.1 even they have already configured route-map to deny all routes imported from & exported to PE1. The...

Resolved! Cisco ISE

Hello! I'm trying to log in Cisco ISE, but it says: "Password is expired. Please reset your admin password." I tried to log in with ssh, it says:  WARNING: Your password has expired.You must change your password now and login again!Changing password ...

Setting UP a SECOND ASA5506-x firewall

Hello, I successfully set up/configured my first ASA device. I just purchased as second 5506 and am wondering about how compatible or incompatible the bkup configuration files I’ve saved from the first device are gonna be with the second ASA. It ment...

Resolved! Questions about L2 VPN ping

Greetings,On an international L2 VPN service, the customer is complaining about latency.Here are several ping tests on the 2 PE routers:RouterA#ping mpls pseudowire b.b.b.b vcid source a.a.a.a repeat nSuccess rate is 100 percent (100/100), round-trip...

Room Bar Pro - Web GUI 上で COP ファイルを用いたアップグレードに失敗する

2024 年 4 月 23 日 (初版) TAC SR Collection主な問題 Room Bar Pro デバイスにて、Web GUI から COP ファイルを用いてアップロードする際、アップロードは完了したように見えますが、[Software Upgrade] 画面に移動され、数秒後ホーム画面に戻ってしまい、ソフトウェアアップグレードに失敗する事象が発生します。 ■ターゲットバージョン・cmterm-s53300ce11_9_2_4.k4.cop.sha512・cmterm-s53...

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