err_msg = 'Failed to set IP address on interface {ifc} on host ' \
'{host}'.format(ifc=if1_key, host=nodes['DUT1']['host'])
papi_exec.add(cmd1, **args1).get_reply(err_msg)
# Configure IPsec tunnel interfaces
args1 = dict(
sw_if_index=loop_sw_if_idx,
err_msg = 'Failed to set IP address on interface {ifc} on host ' \
'{host}'.format(ifc=if1_key, host=nodes['DUT1']['host'])
papi_exec.add(cmd1, **args1).get_reply(err_msg)
# Configure IPsec tunnel interfaces
args1 = dict(
sw_if_index=loop_sw_if_idx,