請參閱示例,要求您對從 Web 服務器到 Mal-User 所在子網的流量進行速率限制。應允許所有其他流量。您應使用哪種防火牆過濾器配置?
A. user@router# show policer LIMIT-MAL-USER { if-exceeding { bandwidth- limit 400k; burst-size-limit 100k; } then discard; } familyinet { filter STOP- MAL-USER { term one { from { source-address { 100
B. user@router# show policer LIMIT-BAD-USER { if-exceeding { bandwidth- limit 400k; burst-size-limit 100k; } then discard; } familyinet { filter STOP- MAL-USER { term one { from { source-address { 100
C. user@router# show policer LIMIT-MAL-USER { if-exceeding { bandwidth- limit 400k; burst-size-limit 100k; } then discard; } familyinet { filter STOP- MAL-USER { term one { from { source-address { 100
D. user@router# show policer LIMIT-MAL-USER { if-exceeding { bandwidth- limit 400k; burst-size-limit 100k; } then discard; } familyinet { filter STOP- MAL-USER { term one { from { source-address { 200