Refurbished 7600 ES+ Line Card, 4x10GE XFP with DFC 3CXL 7600-ES+4TG3CXL-RF For sale is a Cisco 7600-ES+4TG3CXL Includes: 1x Cisco 7600-ES+4TG3CXL Condition These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.
New & Used Networking Hardware, Save 40-95% Off Retail List Price. 3 Yr Warranty, Free Ground Shipping ES card is switching L2 card with L3 capability. SIP - SPA card is routing L3 card. ES card feature is more focus on Metro Ethernet service. Hopefully the answer can help you. I share it based on my experience on using Cisco 7600 series + ES card family. Note : we use ES card with 3CXL DFC for our internet gateway. regards,-widi-