Small Form-Factor Pluggable (Sfp) Ports - Cisco 1240 Hardware Installation Manual

Hardware Features Detailed Description

Small Form-Factor Pluggable (SFP) Ports

The router features two fiber optical SFP ports that support optional Cisco rugged SFP modules for
Gigabit Ethernet WAN connectivity to a primary substation or control center. The ports are labeled as
follows (see
•
•
Interfaces ETH 2/1 and ETH 2/2 are also used by the gigabit Ethernet ports (see the
Note
Ports" section on page
"Combo Ports" section on page
•
•
•
Figure 3-17
Cisco 1240 Connected Grid Router Hardware Installation Guide
3-24
Figure 3-17):
ETH 2/1
ETH 2/2
3-23. For more information about how these ports are used together, see the
Hot Swapping SFP Modules, page 3-25
Supported SFPs, page 3-25
Specifications, page 3-25
Router SFP Ports
3-25.
Chapter 3 Router Hardware Description
"Gigabit Ethernet
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