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Catalyst 9000 シリーズスイッチ set ip next-hop verify-availability は非サポート
by Yasuhiro Nakajima -
Cisco Secure Firewall (FTD): Snort 3 使用時のルール更新について (SRU/LSP)
by sisozumi -
Cisco8000: V2 FAN の LED が消灯または青色に点灯する
by JapanTAC_CSC -
Catalyst9000 : Bug Trend 2024年 1- 3月
by Hirofumi Nonose -
[NDI 6.3.1] Flow Telemetry 有効化 設定方法
by Natsuki Takeshi -
new user on Cisco Firepower 1120 unable to https
by network_geek1979 -
Which Rest API package for ASA Firepower 1010 ASA Version 9.13(1)2
by b-john51 -
ACI QoS - Data Plane Policing 設定
by Natsuki Takeshi
Community Activity
Unable to get console access on switch 3850 - Blank terminal
Hello,I have a switch I am unable get a prompt on the console port.I can SSH to it, and have confirmed that the baud rate and stop bits are correct from the console switch. There are two other switches that I can console to.The differences are that t...
Resolved! Webex Room Kit Mini w/TelePresence Touch not getting IP address
Main issue: The Webex Room Kit Mini is pulling an IP address, but the TelePresence Touch unit, which is connected to the Room Kit's dedicated Touch port (which I assume acts at least as a pass-through network port) is not (it's getting a 169.254.x.x...
Please explain those terms. I can't understand. Help needed!
"Distribution Switch for Formation" & "Enterprise and Active Directory (AD) Zone Switch"
Error pbkdf2 malformed when deploying config on CSM
Hi, I'm deploying config from CSM but received error : An error response from the device prevented successful completion of this operation. The device provided the following description: enable password ****** pbkdf2 PBKDF2 hashed enable password ***...
Simple SSH Connection 9400 Not Working
Is there something different about configuring SSH on a 9407 with a C9400-SUP-1? Currently there's no configuration on the device except for an IP address on the management port and ssh. I've gone through the same procedures we've always used and v...
[NDI 6.3.1] Flow Telemetry 有効化 設定方法
本記事では Nexus Dashboard Insights (NDI) で Flow Telemetry を有効化する手順についてご紹介します。※ 環境：NDI 6.3.1.40 まず、NDI が ファブリックから取得するテレメトリデータには Sowtware Telemetry / Hardware Telemetry の2種類があります。Software Telemetry： リソース利用率（CPU・メモリ）環境データ（電源・ファン・温度）インターフェースカウンタコントロールプレーンプ...
new user on Cisco Firepower 1120 unable to https
Team,We have a new Cisco Firepower 1120 just configured with basic configuration.After the admin user I added another user with the "configure user add" command.This new user can SSH to the device but cannot SSL.Further, I want to ensure that this ne...
Cisco2960X IBNS 2.0 and 802.1x/MAB Authentication NOT working
Hello,i was successfully deploying Nac configuration on all my switches when i encountered i problem with the new authentication display config-mode on a WS-C2960X-48LPS-L 15.2(7)E4:SwitchplanA#authentication display config-modeCurrent configuration...
Need some assistance with some basic VLAN/Routing config Cisco 1941.
Hi all I'm setting up a CISCO LAB to keep me busy in my retirement. My Current network consists of a TP-Link Deco mesh network which works well for my IOT, PCs and internet access. I just got hold of a Cisco 1941 router with a EHWIC D8SGP module. ...
Catalyst 1000 / secureing management access
Hello,I am still considering wheter to deploy Catalyst1000 or CBS350 switch at our small office(15-25 devices).Switch have to be configured with multiple SVIs and DHCP server pools for each + few static routes.I would like to secure MGMT access to th...
IPSec VPN Tunnel Lan-to-Lan decrypt count zero
Hi, I have one issue with IPSec tunnel Lan-to-Lan between ASA 5525x (v9.8) and ASA FPR 2110 (v9.16). My Tunnel is up but ping between each client was not successful. Both peer status sh cry isakmp sa in "MM_ACTIVE".I ran packet-tracer icmp between pe...
Which Rest API package for ASA Firepower 1010 ASA Version 9.13(1)2
Hi, I want to install the Rest API package for ASA Firewalls, but I always get the error: ciscoasa(config)# rest-api image disk1:/asa-restapi-132200-lfbff-k8.SPAlina_cs is not running on platform that supports image signingOpen message queue fail: Re...
ACI QoS - Data Plane Policing 設定
本記事ではACIでData Plane Policing(DPP)の設定を行う方法についてご紹介します。ポリシングとは、ネットワークが設定したレート（例えばbps単位のデータレート）を超えるトラフィックを強制的に制限することです。もし設定されたレートを超過した場合、超過分のパケットを廃棄するか、またはマーキングを変更して下位の優先度にすることでネットワークの過負荷を防ぎます。これにより、輻輳時に通信品質を維持します。ACI における DPPに関するポイントは以下の通りです。 ACIでは Int...
Nexus Dashboard Insights 6.4.1.5 Sustainability APIs fails HTTP 5
We have Nexus Dashboard Insights 6.4.1.45 running on a 3 VM Nexus Dashboard 3.1(1k). The Nexus Dashboard cluster is directly connected to the ACI 6.0(4c) fabric. APIC is connected to Nexus Dashboard Insights, and Nexus Dashboard Insights can extract ...
Cisco Secure Firewall (FTD): Snort 3 使用時のルール更新について (SRU/LSP)
はじめにSRU と LSP の違いLSP の更新方法LSP 更新後の確認参考情報 はじめに Firewall Device Manager (FDM) のバージョン 6.7 以降、およびFirewall Management Center (FMC) のバージョン 7.0 以降、侵入検知・防止システム (IPS/IDS) として Snort 3 が導入されました。 本ドキュメントでは混合しがちな Snort Rule Update (SRU) と Lightweight ...
