Cisco 8800 Series Hardware Installation Guide

0/17/CPU0 8800-LC-36FH 1896 679 ON
0/FC0 - 1713 - RESERVED
0/FC1 - 1713 - RESERVED
0/FC2 - 1713 - RESERVED
0/FC3 - 1713 - RESERVED
0/FC4 8818-FC 1713 429 ON
0/FC5 8818-FC 1713 435 ON
0/FC6 - 1713 - RESERVED
0/FC7 - 1713 - RESERVED
0/FT0 8818-FAN 1800 574 ON
0/FT1 8818-FAN 1800 587 ON
0/FT2 8818-FAN 1800 569 ON
0/FT3 8818-FAN 1800 578 ON
Set Fabric Bandwidth Threshold
Fabric bandwidth refers to the bandwidth requirements for communication and traffic flow between the line
card and fabric card. The following table provides explanation of terminologies that are associated with fabric
bandwidth.
Table 18: Fabric Bandwidth
SignificanceDefinitionFabric Bandwidth
It is a constant value that is defined
by the hardware capacity.
Maximum bandwidth that is
supported between a line card NPU
and all fabric cards.
Total fabric bandwidth
It is a variable denoting real-time
bandwidth consumption.
Total fabric bandwidth available
for traffic.
Available bandwidth
It is a user configurable limit;
default value is 5%.
A percentage value denoting a limit
for bandwidth consumption.
Being a system level setting, the
threshold applies to all the line card
NPUs in the chassis.
Bandwidth threshold
If is a calculated value as a function
of user-defined threshold.
Network interfaces on line card are
active only when “Available
bandwidth” is more than “Total
required bandwidth”.
Total Fabric Bandwidth x
Bandwidth Threshold.
Total required bandwidth
Hardware Installation Guide for Cisco 8800 Series Routers
95
Connect Router to the Network
Set Fabric Bandwidth Threshold

Cisco 8800 Series Specifications

General

Protocols	SIP, SCCP
Audio	Wideband audio
Connectivity	Gigabit Ethernet
Power	Power over Ethernet (PoE)
Bluetooth	Yes
USB	Yes
Codec Support	G.711, G.722, G.729, iLBC
Dimensions	Varies by model
Weight	Varies by model
Wi-Fi	Yes (varies by model)