Below is a sample of display license command and the two Gigabit interfaces that needs to turn into 10GE interfaces.
<HUAWEI> license active license.dat
[~rt-pe-ffm-5]display license
Active License : cfcard:/lic2.dat
License state : Normal
Revoke ticket : No ticket
No relevant customer information
Product name : NetEngine 20E
Product version : V800R008
License Serial No : LIC2017110864HNXX
Creator : Huawei Technologies Co., Ltd.
Created Time : 2017-11-08 01:26
Feature name : CRFEB2
Authorize type : comm
Expired date : PERMANENT
Trial days : 60
Item name Item type Value Description
-------------------------------------------------------------
LCR2S30ACTP02 Function YES NE20E-S2F Enable Fixed Interface 2*10GE License
Master board license state: Normal.
[~rt-pe-ffm-5]
[~rt-pe-ffm-5]display interface brief
...
GigabitEthernet0/0/0 up up 0.01% 0.01% 0 0
GigabitEthernet0/1/0(10G) down down 0% 0.01% 0 0
GigabitEthernet0/1/1(10G) down down 0% 0.01% 0 0
GigabitEthernet0/1/2(10G) down down 0% 0.01% 0 0
GigabitEthernet0/1/3(10G) down down 0% 0.01% 0 0
GigabitEthernet0/3/0(10G) down down 0% 0.01% 0 0
GigabitEthernet0/3/1(10G) down down 0% 0.01% 0 0
GigabitEthernet0/3/2(10G) down down 0% 0.01% 0 0
GigabitEthernet0/3/3(10G) down down 0% 0.01% 0 0
GigabitEthernet0/3/4 down down 0% 0.01% 0 0
GigabitEthernet0/3/5 down down 0% 0.01% 0 0
GigabitEthernet0/3/6 down down 0% 0.01% 0 0
GigabitEthernet0/3/7 down down 0% 0.01% 0 0
Without a module there is no (10G) info displayed:
[~rt-pe-ffm-5]display interface brief
...
GigabitEthernet0/1/3(10G) down down 0% 0% 0 0
GigabitEthernet0/3/0(10G) down down 0% 0% 0 0
GigabitEthernet0/3/1(10G) down down 0% 0% 0 0
GigabitEthernet0/3/2(10G) down down 0% 0% 0 0
GigabitEthernet0/3/3(10G) down down 0% 0% 0 0
GigabitEthernet0/3/4 down down 0% 0% 0 0
GigabitEthernet0/3/5(10G) down down 0% 0% 0 0
GigabitEthernet0/3/6 down down 0% 0% 0 0