Hash

URL	GET	POST	PATCH	PUT	DELETE
/rest/v1/running/hash	Y	N	Y	N	N
/rest/v1/running/hash/hash-fields/{pkt-type}	Y	Y	Y	Y	Y

Examples

Modify hash configuration.

PATCH HTTPS://{switch IP}/rest/v1/running/hash
{"seed": 100}

remove seed configuration.

PATCH HTTPS://{switch IP}/rest/v1/running/hash
{"seed": null}

Create some hash fields.

POST HTTPS://{switch IP}/rest/v1/running/hash/hash-fields
[{"pkt-type": "NON_IP", "ecmp-hash": ["SRC_MAC", "DST_MAC", "DST_IP"]}]

Replace some hash fields.

PUT rest/v1/running/hash/hash-fields/NON_IP
{"pkt-type": "NON_IP", "ecmp-hash": ["SRC_MAC", "DST_MAC"]}

Delete a hash field.

DELETE HTTPS://{switch IP}/rest/v1/running/hash/hash-fields/NON_IP

Properties Descriptions

Hash Configuration

Tree Diagrams

  +--rw hash
     +--rw hash-fields* [pkt-type]
     |  +--rw pkt-type
     |  +--rw ecmp-hash*
     +--rw seed?
     +--rw enhancement? {cmn:platform-innovium}?

Table of Properties

Name	Required	Type/Range	Description
hash	M		Path-only node, has no configurable value.
hash-fields	M		(sub-property of hash)
Path-only node, has no configurable value.
pkt-type	M	”NON_IP"
"IPV4"
"IPV6”	(sub-property of hash-fields)

                                                                                                                                            |

| ecmp-hash | O | “IN_PORT” “DST_MAC” “SRC_MAC” “ETHERTYPE” “VLAN_ID” “IP_PROTOCOL” “DST_IP” “SRC_IP” “L4_DST_PORT” “L4_SRC_PORT” “IPV6_FLOW_LABEL” | (sub-property of hash-fields) Hash fields for hashing packets going through ECMP | | seed | O | 0..4294967295 | (sub-property of hash) The value to set hash seed. Cannot be enabled at the same time as hash enhancement Default value: 10 | | enhancement | O | “true” “false” | (sub-property of hash) Hash enhancement function. Cannot be enabled at the same time as hash seed. Only applicable when platform is innovium. Default value: “false” |