bgp_drop_rule.md

bgp_drop_rule

• Overview
• Examples
• Arguments
• Expected Output

Overview

Programs iptable rule to either add or remove DROP for BGP control frames

Examples

def test_fun(duthosts, rand_one_dut_hostname, tbinfo, enum_frontend_asic_index):
    duthost = duthosts[rand_one_dut_hostname]

    sonic_asic = duthost.asic_instance(asic_index=enum_frontend_asic_index)

    sonic_asic.bgp_drop_rule("IPv4", state="absent")

Arguments

• ip_version - Whether protocol version 4 or 6 is being used
  • Required: True
  • Type: String
  • Choices:
    • IPv4
    • IPv6
• state - Whether to remove or add DROP rule
  • Required: False
  • Type: String
  • Default: present
  • Choices:
    • present - adds the rule or keeps it present
    • absent - removes the rule or does nothing if it was not there

Expected Output

Provides no output.