Dual-Rate functionality is supported only with the Supported SFPs, listed in the Cisco ASR 920 Series
Aggregation Services Router Hardware Installation Guide .
Note
• Interfaces 2 through 5 are named as TenGigibitEthernet 0/0/2–TenGigabitEthernet 0/0/5 respectively.
The interface name remains unchanged even if an SFP is installed in the port and the port is operating
in 1G mode.
•
Out of Band Management Network port is referred as interface Gig0.
The following table shows the interface naming of the Cisco ASR-920-10SZ-PD ports:
10G SFP+1G SFP1G Cu
----------1
1110987654320
• Interfaces 0–1 are Copper only ports with RJ45 connector.
•
Interfaces 2-9 are GigabitEthernet SFP ports.
•
Interfaces 10-11 are 10 GigabitEthernet SFP+ ports that support 10G mode.
The following table shows the interface naming of the Cisco ASR-920-24SZ-IM, Cisco ASR-920-24SZ-M,
ASR-920-24TZ-M ports:
IM Slots (for Cisco ASR-920-24SZ-IM only)
10G SFP+1G SFP/Cu
3
21191715131197531
20181614121086420
3
Ports 0 -23 are Copper ports for ASR-920-24TZ-M
• Interfaces 0–23 are GigabitEthernet SFP ports for ASR-920-24SZ-IM, ASR-920-24SZ-M and Copper
port for ASR-920-24TZ-M.
•
Interfaces 24-27 are 10 GigabitEthernet SFP+ ports that support 10G mode.
The following table shows the interface naming of the Cisco ASR-920-12SZ-IM:
1G Cu1G SFP10G/1G SFP
1357
——
024689101112131415
Cisco ASR 920 Series Aggregation Services Router Configuration Guide
5
Getting Started With the Cisco ASR 920 Series Router
Interface Naming