Description
Cisco ASR 900 Combo 8 port 10/100/1000 and 1 port 10GE Interface Module – For Data Networking, Optical Network – 8 RJ-45 10/100/1000Base-TX Network LAN – Twisted PairGigabit Ethernet – 10/100/1000Base-T1 x Expansion Slots – SFP+ ETHERNET AND 1PORT 10GE IMCisco ASR 900 Series Ethernet interface modules are designed to give customers a high degree of flexibility and value. All Ethernet interface modules share a common core that supports time stamping on the module for Y.1731 operations, administration, and maintenance (OAM) delay measurement functions to achieve precise results for one-way and two-way delay measurement. The modules also provide time-stamping functions for the IEEE 1588-2008 protocol. These time stamps help ensure that ASR 900 Series routers achieve outstanding results when deploying IEEE 1588-2008 protocols for frequency and phase synchronization. Not all customers will deploy IEEE 1588-2008 for synchronization. Therefore, the