Deployment Guide

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4.4.7.1 Naming Convention
Table 61 details the DNOS-OF L3 Interface group entry identifier subfields.
4.4.7.2 Action Buckets
The single action bucket specifies the MAC_SRC, VLAN_VID, TTL decrement action, and an output group for
forwarding the packet. All actions are required.
Table 62: DNOS-OF L3 Interface Group Entry Bucket Actions
Field
Argument
Description
Group
Group entry
Must chain to a L2 Interface group entry. This group entry can output
the packet to IN_PORT. The VLAN id component of the chained group
entry’s name must match the Set Field value for VLAN id.
Set
Field
MAC_SRC
Write the source MAC corresponding to the L3 output interface.
Set
Field
VLAN-id
Write the VLAN id corresponding to the L3 output interface.
Referenced group entries must be defined before being used. DNOS-OF maintains reference counts for
used entries, and an entry cannot be deleted if it is referenced by a flow entry or another group.
4.4.7.3 Counters
DNOS-OF L3 Interface group entry counters are as shown in Table 63 for completeness.