Unable to add more than 16 ports in eth-trunk

Hello,

By default, the CE6870EI and CE6875EI support 512 LAGs and each LAG supports a maximum of 32 member interfaces, other models(include CE8860-4C-EI) support 128 LAGs and each LAG supports a maximum of 16 member interfaces.

If you want to add more interfaces to LAG then you need to reduce device supported LAG by using the assign forward eth-trunk mode 64 command. Then each LAG will support a maximum of 32 member interfaces.

After the command is run to change the number of LAGs supported by the device, restart the device to make the configuration take effect.

For details, see https://support.huawei.com/hedex/pages/EDOC110005400031180APG/05/EDOC110005400031180APG/05/resources/dc/assign_forward_eth-trunk_mode_dcb.html?ft=0&fe=10&hib=8.7.2.1&id=EN-US_CLIREF_0141121149&text=assign forward eth-trunk mode&docid=EDOC1100054000