Cisco ASR 9000 Series Configuration Manual

Configuring Serial Interfaces on the Cisco ASR 9000 Series Router
How to Configure Serial Interfaces
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Cisco ASR 9000 Aggregation Services Router Interfaces and Hardware Component Configuration Guide
OL-26061-03
• Cisco 1-Port Channelized OC-48/STM-16
• Cisco 1-Port Channelized STM-1/OC-3
• Cisco 8-Port Channelized T1/E1 SPA
• Cisco 2-Port and 4-Port Clear Channel T3/E3 SPA
• Cisco 2-Port and 4-Port Channelized T3 SPA
• Cisco Multirate 10G IP Services Engines SIPs
– Cisco 12000-SIP-600
– Cisco 12000-SIP-401
– Cisco 12000-SIP-501
– Cisco 12000-SIP-601
• SIP 700 SPA Interface Processor
• Cisco 2-Port Channelized OC-12c/DS0 SPA
• Cisco 1-Port Channelized OC-3/STM-1 SPA
• Cisco 4-Port Channelized T3/DS0 SPA
• Cisco 8-Port Channelized T1/E1 SPA
• Cisco 2-Port and 4-Port Clear Channel T3/E3 SPA
Configuring the IPHC Slot Level Command
This section describes how to configure the IP header compression (IPHC) slot level command, which
reserves the IPHC resources, enables IPHC on the line card, and defines the maximum number of TCP
and non-TCP connections for the nodes. This configuration must be done before an IPHC profile can be
created.
Note IPHC slot level configuration is required on both the peer routers.
SUMMARY STEPS
To configure the IP header compression (IPHC) slot level, perform the following steps.
1. config
2. iphc tcp connections max-number location node-id
3. iphc non-tcp connections max-number location node-id
4. commit

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model