20241223 Update

HPE Networking 更新 20241223

認證更新注意事項

HPE Networking Certification 已經更新請特別注意過去的ACMA/ACMP 目前是不能直接轉成 ACA 或是ACP 認證的因為新款認證把有線與無線整合一起變成 ACA-CA ACP-CA…

考試科目說明連結如下

ACA-CA

https://certification-learning.hpe.com/tr/datacard/certification/ACA-CamAcss

ACP-CA

https://certification-learning.hpe.com/tr/datacard/certification/ACP-CamAcss

交換器產品更新資訊與比較資訊

AOS-CX&AOS-S_Technical_Feature_Matrix_partners 與

HPE_FlexFabric Feature Matrix

更新檔案已經分享在GOOGLE空間中

\Aruba技術文件區\ Switch 下面請各位去下載

針對HPE Networking AOS CX Switch Feature Matrix 請參考這邊連結

https://feature-navigator.arubanetworks.com/

HPE Networking 與競爭品牌產品Mapping 更新請各位上這邊下載

更新檔案已經分享在GOOGLE空間中

\4 Channel\ Competitive_Product_Mapping.pptx

經驗分享

AirWave 納管設備如果有維修更換標準SOP可以參考下面討論空間

https://community.arubanetworks.com/discussion/change-switch-type-airwave

If you have a lot of switches, or don't care about historical data. You could simply delete the universal network device entries, and then re-add.

If you do care about historical data, you can try cheating the system by doing the following:

I haven't tried this in a while, but the steps would be along the lines of:

1) go to existing entry manage page

2) edit IP to an invalid IP, save and apply

3) device setup -> add -> add the same switch as the correct device type

4) by now, an up/down poll should have set the original entry to down -> navigate back to that entry manage page -> replace hardware (at the bottom), selecting the new entry as the replacement

Unfortunately, if there's a lot of switches and you want to maintain the history, you'd have to perform the above steps repeatedly. Or file a feature request for performing this from a script with a csv dictating the original and the replacement device.

幾個觀念要先溝通一下網路設備要能夠被網管軟體納管注意事項

1.設備必須要有IP /Network Mask/Gateway

2.配置好 SNMP Communication

3.Telnet, SSH登入帳號密碼

要注意的是否有 ACL 或是防火牆檔在網管主機與設備間... 很多時後因為網路安全機制會把設備設定ACL 避免設備被不明的SNMP 掃描或是網管主機掃描.... 因為很多弱掃軟體會有這樣的測試行為。有些用戶會拿來說是廠商設備問題要求廠商修正韌體或是關閉服務。其實透過簡單的ACL配置就可以避免不當的存取。

如果網館軟體納管的設備異常需要維修更換，此時請注意．看要先把基本配置做好還是要把韌體先更新。因為更新韌體　如果透過網管軟體來做也是要先納管設備．．要把前面三個觀念的配置先匯入設備當中。

祝各位網路暢行無阻