banana402 -> ping,traceroute OK.
banana403 -> ping,traceroute NG.
banana404 -> ping,traceroute NG.
banana405 -> ping,traceroute NG.
banana406 -> ping,traceroute NG.

cobra2244 -> ping,traceroute OK. 復旧した？
cobra2245 -> ping,traceroute OK.
cobra2246 -> ping,traceroute OK.

やっぱり作業中なのかな？＠未要請