cgnv6 nat46-stateless fragmentation

Stateless NAT46 fragmentation parameters.

fragmentation Specification

Type Intermediate Resource
Element Name fragmentation
Element URI /axapi/v3/cgnv6/nat46-stateless/fragmentation
Element Attributes fragmentation_attributes
Schema fragmentation schema

Operations Allowed:

Operation Method URI Payload

Get Object

GET

/axapi/v3/cgnv6/nat46-stateless/fragmentation

fragmentation_attributes

fragmentation Attributes

inbound

Description: inbound is a JSON Block . Please see below for inbound

Type: Object

Reference Object: /axapi/v3/cgnv6/nat46-stateless/fragmentation/inbound

outbound

Description: outbound is a JSON Block . Please see below for outbound

Type: Object

Reference Object: /axapi/v3/cgnv6/nat46-stateless/fragmentation/outbound

inbound

Specification
Type object

action

Description: Inbound action to take for fragmentation:

  • drop : IPv4 fragmentation is not allowed. Oversize packets are dropped. No ICMPv6 error message is sent.
  • ipv4 : IPv4 fragmentation is allowed (default).
  • send-icmpv6 : IPv4 fragmentation is not allowed. Oversize packets are dropped, and an ICMPv6 error message is sent (Type 2 Code 0).

Type: string

Supported Values: drop, ipv4, send-icmpv6

Default: ipv4

uuid

Description: uuid of the object

Type: string

outbound

Specification
Type object

action

Description: Change fragmentation support for outbound IPv4-to-IPv6 traffic:

  • drop : IPv6 fragmentation is not allowed. Oversize packets are dropped. No ICMP error message is sent.
  • ipv6 : IPv6 fragmentation is allowed (default).
  • send-icmp : Send ICMP Type 3 Code 4 (Fragmentation Needed and DF Set).

Type: string

Supported Values: drop, ipv6

Default: ipv6

count

Description: Configure the number of ICMP messages sent when the Don’t Fragment bit is set.

Type: number

Range: 1-5

Default: 1

df-set

Description: Change fragmentation support for outbound IPv4 packets that have the Don’t Fragment bit set:

  • drop : IPv6 fragmentation is not allowed. Oversize packets are dropped. No ICMP error message is sent.
  • ipv6 : IPv6 fragmentation is allowed.
  • send-icmp : IPv6 fragmentation is not allowed. Oversize packets are dropped, and an ICMP error message is sent (Type 3 Code 4, Fragmentation Needed and DF Set - default).

Type: string

Supported Values: drop, ipv6, send-icmp

Default: send-icmp

uuid

Description: uuid of the object

Type: string