C3850-Nm-4-10G Module; C3850-Nm-2-10G Module - Cisco Catalyst 9300 Series Hardware Installation Manual

Installing a Network Module
Interface
TenGigabitEthernet1/1/2
TenGigabitEthernet1/1/3
TenGigabitEthernet1/1/4

C3850-NM-4-10G Module

All ports in the C3850-NM-4-10G module default to 10 G and should be configured as TenGigabitEthernet1/1/1
through TenGigabitEthernet1/1/4, even when you are operating them as 1 G using SFPs. Only four interfaces
are valid; the other four should not be used even though they still show up in the CLI.
Table 25: C3850-NM-4-10G Module
Interface
GigabitEthernet1/1/1
GigabitEthernet1/1/2
GigabitEthernet1/1/3
GigabitEthernet1/1/4
TenGigabitEthernet1/1/1
TenGigabitEthernet1/1/2
TenGigabitEthernet1/1/3
TenGigabitEthernet1/1/4

C3850-NM-2-10G Module

In the C3850-NM-2-10G module, the first two parts are natively 1-G ports and the last two ports are natively
10-G ports. So, you configure the 1-G posts as GigabitEthernet1/1/1 through GigabitEthernet1/1/2, and
configure the last two ports as TenGigabitEthernet1/1/3 through TenGigabitEthernet1/1/4, even when you
are operating the last two ports as 1-G. Only four interfaces are valid, and the other four should not be used
even though they still show up in the CLI.
Table 26: C3850-NM-2-10G Module
Interface
GigabitEthernet1/1/1
GigabitEthernet1/1/2
GigabitEthernet1/1/3
GigabitEthernet1/1/4
TenGigabitEthernet1/1/1
Action
Disregard
Disregard
Disregard
Action
Disregard
Disregard
Disregard
Disregard
Configure this interface
Configure this interface
Configure this interface
Configure this interface
Action
Configure this interface
Configure this interface
Disregard
Disregard
Disregard
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
C3850-NM-4-10G Module
57