Dell PowerSwitch S4820T Configuration Guide for the S4820T System 9.112.0P1 - Page 486

Beginning Metric Style Final Metric Style Moving to transition and then to another metric style produces different results. Resulting IS-IS Metric Value commands and is used if you change back to transition metric style. Table 47. Metric Value when the Metric Style Changes Multiple Times Beginning Metric Style Next Metric Style Resulting Metric Value wide transition truncated value wide transition transition truncated value wide transition truncated value Next Metric Style wide wide transition narrow wide transition transition truncated value narrow transition Final Metric Value original value is recovered original value is recovered default value (10). A message is sent to the logging buffer default value (10). A message is sent to the logging buffer Leaks from One Level to Another In the following scenarios, each IS-IS level is configured with a different metric style. Table 48. Metric Value with Different Levels Configured with Different Metric Styles Level-1 Metric Style Level-2 Metric Style narrow wide narrow wide transition narrow narrow transition narrow transition wide narrow wide narrow transition wide wide transition wide transition narrow transition wide narrow transition narrow narrow transition wide transition narrow transition transition transition wide transition narrow transition wide transition transition narrow transition wide transition wide Resulting Metric Value original value original value original value original value truncated value truncated value original value truncated value original value original value original value original value original value original value original value original value original value 486 Intermediate System to Intermediate System