Teardown TAP with MIP

1. remove the bridge and disconnect the member interfaces

   sudo ip link set br0 down
   sudo ip link delete br0 type bridge

2. Set interfaces to promiscuous mode

   sudo ip link set $ETH1 promisc off
   sudo ip link set $ETH2 promisc off

3. bring your interfaces back up

   sudo ip link set $ETH1 up
   sudo ip link set $ETH2 up

4. Verify previous three steps using

   sudo ip link show $ETH1
   sudo ip link show $ETH2
   sudo ip link show br0

5. Remove the nft ruleset saved to file

   1. sudo nft flush ruleset
   2. Verify empy ruleset using: sudo nft list ruleset
   3. Reapply whatever rulesets you need for normal mission activity