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Nexus シリーズ：MAC アドレスの表記方法
by sushiyam -
Catalyst9000 : Bug Trend 2024年 1- 3月
by Hirofumi Nonose -
Nexus 9000 / 2000 シリーズ: FEX の HIF で 一部の spanning-tree 設定コマンドが表示されない
by JapanTAC_CSC -
Nexus 9000 シリーズ : password に @ が含まれた copy コマンドを 1 行で実行できない
by JapanTAC_CSC -
destination address is the broadcast address within matched route
by Garegin88 -
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 -
IPSec VPN Tunnel Lan-to-Lan decrypt count zero
by El Rondo -
My Cisco Nexus Swith 6001 is stuck in bash mode
by abdul.qadir5001
Community Activity
destination address is the broadcast address within matched route
Please see attached pic. In this question, the destination address matches the route in the routing table. But it's the broadcast address within that range. Would the packet still be routed with that route?what would the next hop be? 192.168.0.7 or 1...
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...
Catalyst 9000 シリーズスイッチ set ip next-hop verify-availability は非サポート
Catalyst 9000 シリーズスイッチと結線された対向機器の起動時等に、対向機器の不具合や実装により、Catalyst 9000 シリーズスイッチが PBR で使用しているインターフェースが対向機器の起動処理中アップしてしまい、この事に起因しPBR が動作してしまう事により、起動途中のためトラフィック転送ができない対向機器にトラフィックが転送されてしまうようなケースがあります。 Catalyst 9000 シリーズスイッチの PBR では、set ip next-hop verify-a...
Cisco Catalyst 9800-40 Wireless Controller
Hi all,I am new to Cisco WLC.I have Cisco Catalyst 9800-40 Wireless Controller and it is running on software version 17.3.4c.I am told to upgrade to the latest one and I have no idea which is the latest one with no bug in it. I tried to download the ...
how to onboard the SDA Fabric Edge which is using stackwise virtual
Hi , Thank you so much . Does anyone have any idea how to onboard the stackwise virtual into fabric , as of today LAN automation is not supported.Im thinking of below approach , really appreciate your valuable suggestions. 1> Manually configure the...
Unable to download CML personal
My order number is Order#...6044. I am unable to download CML personal. I purchased this lab on Saturday. I keep getting 503 errors or blank screens. Any assistance would be appreciated. Thanks
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...
IE3400 Heavy Duty Series Uplink Network Configuration
I have a new project that we are considering to use IE3400 Heavy Duty series switches to support the remote field sites. I have few design questions:Our network architecture includes a main hub site with core switches (standard Cat-9500 stack) and 22...
Cisco ISE - Container Storage Space Issue
Hello,Our Cisco ISE HA does suffer from some performance issue and by checking the logs, it became obvious that were are dealing with a space issue: Sending SNMPv2 trap for partition /opt/podman/containers/storage/overlay/...merged which reaches the ...
My Cisco Nexus Swith 6001 is stuck in bash mode
My Cisco Nexus Swith 6001 is stuck in bash mode and giving below error.system is coming up.....please wait.......This issue happens after power outage happened. We have reboot switch many times and used multiple username/passwords but its not appeari...
cisco 4507R ARP问题
核心交换机vlanif是客户端网关，客户端无法获取网关IP，手动添加arp可以和网关通信，在核心交换机上有客户端的mac和arp,并且接口信息正确，我在核心上clear下arp信息，客户端就自己能获取网关arp ,不明白，请帮忙分析下
cisco 4507R ARP Issues
The VLANIF of the core switch acts as the gateway for client. The Client is unable to obtain the gateway IP, but by manually adding ARP, it can communicate with the gateway. The core switch has the correct MAC and ARP information for the client, a...
Recommendation Software ISE
Hi EveryoneOur client for ISE software still uses version 2.6 with pach 10,We will upgrade the software to 3.1 with patch 8, please provide a recommendation link from CiscoI'm afraid that if I downloaded it wrong it would have fatal consequencesThank...
Iridium Satellite phone integration with Cisco PABX
HI, we have project requirement to integrate the Iridium Satellite phone integration with Cisco PABX to make a calls in case of emergency. Can you please suggest, what can we achieved with this interface.1) can we make calls on any number at cisco PA...
ASA9.5(1)以降: 管理通信用のRouting Tableの分離について
はじめにManagement Interfaceの指定と Routing Tableの確認管理通信(Management Traffic)とはManagement-access設定を併用時の注意点その他 注意事項参考情報 はじめに ASAバージョン 9.4までは、1つの Global Routing Tableを共用していました。 ASAバージョン 9.5(1)より、管理通信用と その他通信用のRouting Tableを、分けて管理するよう変わりました。 Management I...
