华为CE8865交换机25GE接口使用千兆光模块无法Up故障

25GE1/4/3 接口插上了千兆单模光模块

但接口无法Up， 检查接口收光正常

后发现 display interface 报错 Transceiver type mismatch

25GE1/4/3 current state : DOWN(Transceiver type mismatch) (ifindex: 55)

实际输出如下：

[~8865-2-25GE1/4/3]dis int 25ge1/4/3 
25GE1/4/3 current state : DOWN(Transceiver type mismatch) (ifindex: 55)
Line protocol current state : DOWN 
Description: 
Switch Port, PVID :    1, TPID : 8100(Hex), The Maximum Frame Length is 9216
Internet protocol processing : disabled
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 333-3333-333
Port Mode:     COMMON FIBER,     Port Split/Aggregate:               -
Speed:                25000,     Loopback:                        NONE
Duplex:                FULL,     Negotiation:                  DISABLE
Input Flow-control: DISABLE,     Output Flow-control:          DISABLE
Mdi:                      -,     Fec:                           RS-FEC
Last physical up time   : -
Last physical down time : 2025-11-13 15:00:00+08:00