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Cisco Bug: CSCus05211 - Satellite Interface creation fails , Scale not working - A9K-4T16GE-SE

Last Modified

Jan 09, 2017

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

5.3.0.BASE

Description (partial)

Symptom:
Satellite Interface creation fails for Satellite having ICL link on A9K-4T16GE-SE

Conditions:
This is specific to A9K-4T16GE-SE / A9K-40G-SE  LC for IOS XR  5.3.0/5.2.2, when Satellite scale is exceeded the numbers mentioned as below

Topology	Supported scale in 5.3.0	DT verified scale # for 5.3.0
# Satellites per Host	64	
#Satellites per Linecard	64	
# Satellites per NP	64	
# Satellite access port per Host	2816	
# Satellite access port per Linecard	200	
# Satellite access port  per NP	200	
# Satellite access port  per ICL	200	
Topology : L2fabric : 	Same as overall scale limits	
		
Topology : Ring		
# Satellites in a ring	20*	
# Rings per Host	10	
Topology : Hub & Spoke		
# Satellites per Host	64	
# Satellite access port per Host	2816	
# Satellite access port  per NP	200	
Topology : Hub & Spoke - Bundle ICL		
# Satellites per Host	64	
# Satellite access port per Host	510	
# Satellite access port  per NP	200	
		
		
*Each satellite can have max of 10 Access ports.
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