Hardware Compatibility Matrix For Cisco Cbr Series Routers; Restrictions For Applying Qos Features Using The Mqc - Cisco cBR 8 Configuration Manual

Hardware Compatibility Matrix for Cisco cBR Series Routers

Hardware Compatibility Matrix for Cisco cBR Series Routers
The hardware components introduced in a given Cisco IOS-XE Release are supported in all subsequent
Note
releases unless otherwise specified.
Table 3: Hardware Compatibility Matrix for the Cisco cBR Series Routers
Cisco CMTS Platform
Cisco cBR-8 Converged
Broadband Router

Restrictions for Applying QoS Features Using the MQC

The MQC-based QoS does not support classification of legacy Layer 2 protocol packets such as Internetwork
Packet Exchange (IPX), DECnet, or AppleTalk. When these types of packets are being forwarded through a
generic Layer 2 tunneling mechanism, the packets can be handled by MQC but without protocol classification.
As a result, legacy protocol traffic in a Layer 2 tunnel is matched only by a "match any" class or class-default.
The number of QoS policy maps and class maps supported varies by platform and release.
Cisco cBR Series Converged Broadband Routers Quality of Services Configuration Guide for Cisco IOS XE
Fuji 16.7.x
10
Modular Quality of Service Command-Line Interface QoS
Processor Engine
Cisco IOS-XE Release 16.5.1 and
Later Releases
Cisco cBR-8 Supervisor:
• PID—CBR-CCAP-SUP-160G
• PID—CBR-CCAP-SUP-60G
• PID—CBR-SUP-8X10G-PIC
Interface Cards
Cisco IOS-XE Release 16.5.1 and
Later Releases
Cisco cBR-8 CCAP Line Cards:
• PID—CBR-LC-8D30-16U30
• PID—CBR-LC-8D31-16U30
• PID—CBR-RF-PIC
• PID—CBR-RF-PROT-PIC
• PID—CBR-CCAP-LC-40G-R
Cisco cBR-8 Downstream PHY
Modules:
• PID—CBR-D30-DS-MOD
• PID—CBR-D31-DS-MOD
Cisco cBR-8 Upstream PHY
Modules:
• PID—CBR-D30-US-MOD
• PID—CBR-D31-US-MOD