| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Dot1q-IPv4 for L2 switching of IPv4. \
| ... | IEEE 802.1Q tagging is applied on both links TG-DUT1 .
| ... | *[Cfg] DUT configuration:* DUT1 is configured with:\
| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Dot1q-IPv4 for L2 switching of IPv4. \
| ... | IEEE 802.1Q tagging is applied on both links TG-DUT1 .
| ... | *[Cfg] DUT configuration:* DUT1 is configured with:\