将 SM-X-ES3D-48-P Etherswitch 模块插入 Cisco ISR 4451 时，该模块的端口没有出现。我需要做什么才能使用sh ip int br命令启用端口？

的输出sh hw-module all attribute是：

Slot 0 Bay 0 Board 0 Module[ISR4451-X-4x1GE] spa_type 0x76E Daughter Board Not Present
Basic attributes : length 11, version [2], module-type [ngio-virtual], width [unknown]
Power Rating [0], Control Endpoint count [0], Daughter Board Count [0]
KR Support [0x00], 16-bit GPIO [Not present], Submodule reset support [Not required]

Extended Attributes for [Front Panel 4 ports Gigabitethernet Module]
Port Count 4 Per-port Information : Type [Ethernet] Max IID [0] Connector [RJ45] Network clocking [disable]
Module OID: 1 3 6 1 4 1 9 12 3 1 9 92 21 
Port OID: 1 3 6 1 4 1 9 12 3 1 10 109 


Slot 1 Bay 0 Board 0 Module[SM-X-ES3D-48-P] spa_type 0xB4B Daughter Board Not Present
Base mac_addr 00da.55b0.e300 mac_blk_sz 128  Endpt MAC Address offset(s) : 52 
Basic attributes : length 11, version [2], module-type [alien], width [Double Wide-no aux]
Power Rating [100], Control Endpoint count [1], Daughter Board Count [0]
KR Support [0x00], 16-bit GPIO [Present], Submodule reset support [Required]

Extended Attributes for [SM-X-ES3D-48-P: EtherSwitch SM L3 + PoEPlus + MACSec + 48 10/100/1000 + 2 SFP]
GPIO Pin Information
Output Pin[Sub module reset]
Input Pin[PRI interface ready]
Output Pin[Reset config]

I2C Information
[dev_addr 0xB dev_type quack]

Port Count 2 Per-port Information : Type [Ether-Internal] Max IID [0] Connector [RJ45] Network clocking [disable]
Module OID: 1 3 6 1 4 1 9 12 3 1 9 96 6 
Port OID: 1 3 6 1 4 1 9 12 3 1 10 109 

在此模块的文档中，我找不到激活这 48 个端口的方法，并且 sh ip int br 命令没有显示端口。我能做些什么？