Provides instructions for configuring 800 Gigabit Ethernet connectivity using Cisco QSFP-DD800 optical modules, including breakout mode settings, port pairing guidelines, and support for high-capacity coherent optics on specific line cards.
The content describes Cisco 800G QSFP-DD optical module support for high-capacity Ethernet connectivity in data center and enterprise networks. Cisco 800G QSFP-DD modules provide high-density 800 Gigabit Ethernet connectivity
Cisco QSFP-DD800 modules
Explains the capabilities of Cisco QSFP-DD800 modules for high-density 800G Ethernet connectivity, detailing configuration requirements for 2x400G and 8x100G breakout modes to support scalable data center and enterprise network deployments.
Support for DP08QSDD-ZRB-19B optics on 88-LC1-36EH line card
Describes support for the DP08QSDD-ZRB-19B 800G-ZR+ coherent optics module, which enables high-capacity long-haul and data center interconnect links directly from the router port without external transponders.