Monitoring Interface Tables

Use the following command to view the configuration of your interface tables.

show snmp group

• Use to display a list of interface types that are compressed in the interface tables and the interface numbering method configured on the router.
• Field descriptions
  • Compressed(Removed) Interface Types—List of interface types that are removed from the ifTable and ifStackTable
  • Armed Interface Numbering Mode—Interface numbering method configured on the router: RFC1213, RFC2863
  • maxIfIndex—Maximum value that the system will allocate to the ifIndex field
  • maxIfNumber—Maximum number of interfaces allowed in the ifTable
  • Interface Description Setting—Method used to encode the ifDescr and ifName objects: common, legacy, proprietary
• Example

  host1#show snmp interfaces
  Compressed(Removed) Interface Types:
  HDLC, FT1, ATM, ATM1483
  Armed Interface Numbering Mode:
  RFC1213, maxIfIndex=65535, maxIfNumber=65535
  Interface Description Setting: proprietary

• See show snmp group.

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