Reference Guide

maximum-paths
Allows you to configure the maximum number of equal cost paths allowed in a routing table.
S4820T
Syntax
maximum-paths number
To return to the default values, use the no maximum-paths command.
Parameters
number Enter a number as the maximum number of parallel paths an IP
routing installs in a routing table. The range is from 1 to 16. The
default is 4.
Defaults 4
Command Modes
• ROUTER ISIS ( for IPv4 )
• CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 ( for IPv6 )
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
Version 8.3.11.1 Introduced on the Z9000.
Version 7.8.1.0 Added support for multi-topology ISIS.
Version 6.3.1.0 Introduced.
metric-style
To generate and accept old-style, new-style, or both styles of type, length, and values (TLV), configure a router.
S4820T
Syntax
metric-style {narrow [transition] | transition | wide
[transition]} [level-1 | level-2]
To return to the default values, use the no metric-style {narrow [transition]
| transition | wide [transition]} [level-1 | level-2] command.
Parameters
narrow Allows you to generate and accept old-style TLVs. The metric range
is from 0 to 63.
transition Allows you to generate both old-style and new-style TLVs. The metric
range is from 0 to 63.
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