Datasheet

Table Of Contents
5-6
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Chapter 5 Ethernet Cards
5.3 E1000-2-G Card
5.3 E1000-2-G Card
Note For specifications, see the A.7.2 E1000-2-G Card Specifications” section on page A-45.
The ONS 15454 SDH uses E1000-2-G cards for Gigabit Ethernet (1000 Mbps). The E1000-2-G card
provides two IEEE-compliant, 1000-Mbps ports for high-capacity customer LAN interconnections.
Each port supports full-duplex operation.
The E1000-2-G card uses GBIC modular receptacles for the optical interfaces. For details, see the
“5.11 Ethernet Card GBICs and SFPs” section on page 5-25.