The new addition of LSUM1WCMX40RT plug-in card stacking is not successful

The new addition of LSUM1WCMX40RT plug-in card stacking is not successful

Check the configuration and find that the IRF ports of the two plug-in cards specify the channel mode. In the configuration of the switch box, it is found that the inner connection port is an aggregation port and a vlan. transmitting service messages. When the corresponding switch-side inline port is configured under an aggregation port, the switch-side aggregation port cannot distinguish which port at the opposite end is the management port or the data port, and sometimes the messages of different channels are hashed to another port of the same aggregation group, resulting in the failure of the AC to process, for example, the messages received by the port in control channel mode are data channel messages, resulting in the failure of the messages to process IRF establishment.

If the port mode under the corresponding IRF PORT is specified, the inline ports of the corresponding switch should be distinguished, such as the control channel and data channel are divided by different vlan; the aggregation group configuration on the switch side remains unchanged, and the AC side is configured as mixed mode (ctrl&data), at which time the interface in this mode can be used to transmit control messages and service messages.