★ [★UNI Server G5 LCD Firmware Upgrade] Open HMI Studio Tools show error code 0xc0150002 which upgrade LCD firmware

• Firmware upgrade
• Firmware

★ Client cannot connect to the WIFI SSID / cannot go online

• wlan access
• packet-filter

★ Mount new logical volume to UIS Server

• CVM
• CVK
• Host pool
• Host

ACG1000 configure master-backup HA

• Equipment deployment method

MSR series routing uses telecom iot card 4G dial-up Current Service Status is Limited, and the terminal cannot obtain the ip address

• WAN interface
• 3G/4G dial
• General

★ ☆Failed to add additional Storage as local storage pool on CAS (CVK)

• CVK
• H3Cloud CAS
• Storage pool
• Local file directory

★ How to configure the Cloud AP as DHCP server and NAT on the cloudnet?

• Cloud-Net
• DHCP
• NAT

NAT Server not work when CAS update to the 7.0 version

• NAT
• H3Cloud CAS

The third-party AP connected to the S125X-AF fails to obtain the configuration template from their AC

• packet-filter

★ How to realize that different users with different attribute access the same SSID and enter different vlans

• 802.1X
• AAA
• wlan access

How to eliminate the alarms generated by the R4900G3 VMware network port not connected

• VMware

New AP registration failed

• AP management
• V7 AC

Installing iMC 0706 one-click deployment version on CAS, IMC monitor deployment agent shows exception

• PLAT
• H3Cloud CAS

S6520X-54QC-EI configuration DRNI combined with VRRP virtual IP unreachable problem

• VRRP

★ leaf cannot ping end device & end device cannot ping leaf gateway in S9850/S6850/S6800 evpn/Vxlan network

• EVPN
• VxLAN

★ Using NETCONF to issue security policies for firewalls (implemented in Python ncclient module)

• NETCONF
• Inter-domain policy/security domain

Set the MAC address white list of terminals on the switch

• ACL

Firewall SSL VPN Troubleshooting Process

• SSL VPN
• AAA
• SSL VPN

★ Dot1x authentication between the iMC and Microsoft AD (LDAP) failed

• iMC EIA
• 802.1X
• LDAP
• iMC UAM

★ The host configures the iSCSI storage and mounts it to the VM

• Storage adapter
• Virtual disk
• iSCSI Network Storage