Users Guide
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.
wide Allows you to generate and accept only new-style TLVs. The metric range is from 0 to
16777215.
level-1 Enables the metric style on Level 1.
level-2 Enables the metric style on Level 2.
Defaults narrow; if no Level is specied, Level-1 and Level-2 are congured.
Command Modes ROUTER ISIS
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.12.0 Introduced on the S4810.
Usage Information
If you enter the metric-style wide command, the Dell Networking OS generates and accepts only new-style
TLVs. The router uses less memory and other resources rather than generating both old-style and new-style TLVs.
The new-style TLVs have wider metric elds than old-style TLVs.
When wide transition is congured, narrow metric is sent for the narrow metric TLV and the actual wide metric is
sent in wide metric TLV. The receiver can choose to use the metric that is requires.
Related Commands
• isis metric — congure a metric for an interface.
Intermediate System to Intermediate System (IS-IS) 843