Symptom
After booting up, 10TGE interfaces have the default configuration:
interface TenGigabitEthernet0/0/0
no ip address
shutdown
interface TenGigabitEthernet0/0/1
no ip address
shutdown
interface TenGigabitEthernet0/0/2
no ip address
shutdown
interface TenGigabitEthernet0/0/3
no ip address
shutdown
interface TenGigabitEthernet0/0/4
no ip address
shutdown
interface TenGigabitEthernet0/0/5
no ip address
shutdown
Log messages when device is booting up will show that these interfaces where not recognized:
interface TenGigabitEthernet0/0/4
^
% Invalid input detected at '^' marker.
interface TenGigabitEthernet0/0/5
^
% Invalid input detected at '^' marker.
Conditions
This happens with 16.9.4 and module ASR1000-6GTE.
Workaround
1) Configure an EEM script to copy the 10TGE interfaces configuration into running-configuration after device boots up.
2) Use a different IOS-XE release than 16.9.4
Further Problem Description