- Preface
- Read Me First
- Software Packaging and Architecture
- Using Cisco IOS XE Software
- Console Port, Telnet, and SSH Handling
- Consolidated Packages and Sub-Package Management
- Software Upgrade Process
- High Availability Overview
- Broadband Scalability and Performance
- UniDirectional Link Detection (UDLD) Protocol
- Using the Management Ethernet Interface
- Multilink PPP Support for the ASR 1000 Series Aggregation Services Routers
- Synchronous Ethernet Support
- IEEE 1588v2 PTP Support
- Configuring Bridge Domain Interfaces
- Enabling Support for Tunable DWDM-XFP-C
- Monitoring and Maintaining Multilink Frame Relay
- Configuring MPLS Layer 2 VPNs
- Configuring Support for Management Using the REST API
- LSM-MLDP-based MVPN Support
- Tracing and Trace Management
- Packet Trace
- Configuring and Accessing the Web User Interface
- PPP Half-Bridge on the Cisco ASR 1000 Series Routers
- Unsupported Commands
- Configuration Examples
Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
Bias-Free Language
The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
- Updated:
- January 21, 2018
Chapter: Enabling Support for Tunable DWDM-XFP-C
Enabling Support for Tunable DWDM-XFP-C
The dense wavelength-division multiplexing (DWDM) wavelengths of the DWDM-XFP-C module on the Cisco ASR 1000 Series Aggregation Services Routers is tunable. You can configure the DWDM ITU wavelengths using the itu channel command in the interface configuration mode. The itu channel command ensures that the traffic continues to flow.
Table 15-1 contains the wavelength mapping information for the DWDM-XFP-C. module
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Configuring the DWDM-XFP-C Module
Perform the following procedure to configure the DWDM-XFP-C module.
SUMMARY STEPS
enable DETAILED STEPS
Verifying the ITU Configuration
The following example shows how to use the show hw-module subslot command to check an ITU configuration:
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