How can I do when the IVS client of the VCN is always in logo downloading state upon login?

The possible causes are as follows:

-The IP address assigned to the interface by the PPPoE server is the same as that of another interface on the PPPoE client.

Solution: Change the conflicting IP address on the PPPoE client or run the remote address command on the PPPoE server to change the IP address assigned to the interface.

• -All IP addresses in the address pool on the PPPoE server have been allocated to PPPoE clients and no IP address is available for this interface.

  Solution: Run the network (IP address pool view) command in the IP address pool view on the PPPoE server to expand the IP address range of the IP address pool.

The logo on the FusionAccess portal is Huawei's product ID and cannot be changed. If you want to change it, contact the product manager or related contact person.

1.Deselect Enable Protected Mode in the security settings of Internet Explorer. 1.1 On the menu bar of Internet Explorer, choose Tools > Internet options. 1.2 Click the Security tab. 1.3 In the Select a zone to view or change security settings area, click Internet. In the Security level for this zone area, deselect Enable Protected Mode. 1.4 Set the security levels of Local Intranet and Trusted sites by referring to 1.3. 1.5 Click OK. 1.6 Restart Internet Explorer and join the meeting again. If the problem persists, go to the next step. 2.In User Account Control Settings, set the level to Never notify or Notify me only when programs try to make changes to my computer. 2.1 Click Start and enter uac in the text box. 2.2 Click Change User Account Control Settings. 2.3 Drag the slider to the bottom or penultimate bar and click OK. The system prompts you to restart your PC. After the PC is restarted, the problem is solved