Cisco Cisco Packet Data Gateway (PDG) Documentation Roadmaps
ASR 5000 Hardware Platform Overview
▀ ASR 5000 Line Cards
▄ Cisco ASR 5000 Series Product Overview
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Figure 21. Ethernet 1000 Line Card
Quad Gigabit Ethernet Line Card
The 4-port Gigabit Ethernet line card is commonly referred to as the Quad-GigE Line Card or the QGLC. The QGLC is
installed directly behind its associated packet processing card to provide network connectivity to the packet data
network. There are several different versions of Small Form-factor Pluggable (SFP) modules available:
installed directly behind its associated packet processing card to provide network connectivity to the packet data
network. There are several different versions of Small Form-factor Pluggable (SFP) modules available:
Table 16. SFP Modules Supported by the QGLC
Module
Type
Type
Card
Identification
Identification
Interface Type
Cable Specifications