有些设备在出方向是不支持packet-filter 的
您好，一样的
您这个应该是v5 的,输以下 # 使用ACL 2001在接口Serial2/0上对出方向的报文进行过滤。 <Sysname> system-view [Sysname] interface serial 2/0 [Sysname-Serial2/0] firewall packet-filter 2001 outbound 2019-10-21回答 评论(0) 举报 (0) 2 个回答 按时间 按赞数 Guohao firewall packet-filter ...
In this case, the dynamic packet filter is operative to filter both inbound from WAN to LAN and outbound packets from LAN to WAN. Note that dynamic filtering is effective to check dynamic protocol behavior rather than the static rules of a protocol. The invention achieves this by creating ...
packet-filter global命令用来全局应用ACL进行报文过滤。