AclTrafficConfig

class aws_cdk.aws_ec2.AclTrafficConfig(*, protocol, icmp=None, port_range=None)

Bases: object

Acl Configuration for traffic.

Parameters
  • protocol (Union[int, float]) – The protocol number. A value of “-1” means all protocols. If you specify “-1” or a protocol number other than “6” (TCP), “17” (UDP), or “1” (ICMP), traffic on all ports is allowed, regardless of any ports or ICMP types or codes that you specify. If you specify protocol “58” (ICMPv6) and specify an IPv4 CIDR block, traffic for all ICMP types and codes allowed, regardless of any that you specify. If you specify protocol “58” (ICMPv6) and specify an IPv6 CIDR block, you must specify an ICMP type and code. Default: 17

  • icmp (Optional[AclIcmp]) – The Internet Control Message Protocol (ICMP) code and type. Default: - Required if specifying 1 (ICMP) for the protocol parameter.

  • port_range (Optional[AclPortRange]) – The range of port numbers for the UDP/TCP protocol. Default: - Required if specifying 6 (TCP) or 17 (UDP) for the protocol parameter

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_ec2 as ec2

acl_traffic_config = ec2.AclTrafficConfig(
    protocol=123,

    # the properties below are optional
    icmp=ec2.AclIcmp(
        code=123,
        type=123
    ),
    port_range=ec2.AclPortRange(
        from=123,
        to=123
    )
)

Attributes

icmp

The Internet Control Message Protocol (ICMP) code and type.

Default
  • Required if specifying 1 (ICMP) for the protocol parameter.

Return type

Optional[AclIcmp]

port_range

The range of port numbers for the UDP/TCP protocol.

Default
  • Required if specifying 6 (TCP) or 17 (UDP) for the protocol parameter

Return type

Optional[AclPortRange]

protocol

The protocol number.

A value of “-1” means all protocols.

If you specify “-1” or a protocol number other than “6” (TCP), “17” (UDP), or “1” (ICMP), traffic on all ports is allowed, regardless of any ports or ICMP types or codes that you specify.

If you specify protocol “58” (ICMPv6) and specify an IPv4 CIDR block, traffic for all ICMP types and codes allowed, regardless of any that you specify. If you specify protocol “58” (ICMPv6) and specify an IPv6 CIDR block, you must specify an ICMP type and code.

Default

17

Return type

Union[int, float]