Cisco Nexus 3548 User Manual

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Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
maxas-limit
maxas-limit
To configure the external Border Gateway Protocol (eBGP) to discard routes that have a high number of
autonomous system (AS) numbers in the AS-path attribute, use the maxas-limit command. To revert to
the default, use the no form of this command.
maxas-limit [number]
no maxas-limit
Syntax Description
Command Default No limit
Command Modes Router configuration mode
VRF configuration mode
Command History
Usage Guidelines This command requires the LAN Enterprise Services license.
Examples This example shows how to set the maximum number of AS numbers to 50:
switch# configure terminal
switch(config)# router bgp 64496
switch(config-router)# maxas-limit 50
switch(config-router)#
Related Commands
number (Optional) Maximum number of AS numbers allowed in the AS-path attribute.
The range is from 1 to 2000.
Release Modification
5.0(3)A1(1) This command was introduced.
Command Description
feature bgp Enables the BGP feature.
router bgp Creates a BGP instance.

Cisco Nexus 3548 Specifications

General

Rack Units	1RU
Product Type	Switch
Form Factor	Rack-mountable
Jumbo Frame Support	9216 bytes
Input Voltage	100-240 VAC
Product Series	Nexus 3000
Model	Nexus 3548
Operating System	Cisco NX-OS
Ports	48 x 10GE SFP+
Latency	190 ns
Airflow	Front-to-back