Force10 Resilient Ring Protocol (Frrp); Clear Frrp - Dell Force10 Z9000 Reference Manual

Force10 Resilient Ring Protocol (FRRP)

Force10 Resilient Ring Protocol (FRRP) is supported on Dell Force10 platforms, as indicated by the characters that
appear under each of the command headings: E-Series, C-Series, S-Series, Z-Series, or S4810.
FRRP is a proprietary protocol for that offers fast convergence in a Layer 2 network without having to run the Spanning
Tree Protocol. The Resilient Ring Protocol is an efficient protocol that transmits a high-speed token across a ring to
verify the link status. All the intelligence is contained in the master node with practically no intelligence required of the
transit mode.
Important Points to Remember
• FRRP is media- and speed-independent.
• FRRP is a Dell Force10 proprietary protocol that does not interoperate with any other vendor.
• Spanning Tree must be disabled on both primary and secondary interfaces before Resilient Ring protocol is
enabled.
• A VLAN configured as the control VLAN for a ring cannot be configured as a control or member VLAN for any
other ring.
• Member VLANs across multiple rings are not supported in Master nodes.
• If multiple rings share one or more member VLANs, they cannot share any links between them.
• Each ring can have only one Master node; all others are Transit nodes.

clear frrp

Clear the FRRP statistics counters.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax clear frrp [ring-id]
Parameters
ring-id
Defaults none
Command Modes EXEC
Command History
Version 8.3.11.1
Version 8.3.7.0
Version 8.2.1.0
(Optional) Enter the ring identification number. The range is 1 to 255.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the C-Series.
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