Communication Administratively Prohibited. The datagram could not be forwarded due to filtering that blocks the message based on its contents. 14. Host Precedence Violation. Sent by a first-hop router (the first router to handle a sent datagram) when the Precedence value in the Type Of Service field is …

思科GNS3配置ACL访问控制列表(标准、拓展、命 … 2019-11-15 · 实例一:标准访问控制列表的配置拓扑图如下:通过配置标准访问列表,禁止PC1主机访问PC3主机。(1)进行sw的配置如下:SW#configure terminal //进入全局模式Enter configuration commands, one per line. End with CNTL/Z.SW(config)#no ip 为什么ping不通,而traceroute却可以通? - 思科技 … 2019-1-1 ICMP 类型 - __Porter - 博客园 2018-9-16 · Network Prohibited 网络禁止 This message is sent if the network is administratively prohibited. 如果管理上禁止网络,则会发送此消息。 Network Redirect 网络重定向 This message is sent if the datagram is redirected for the network. 如果为网络重定向数据报,则

2017-3-11 · Communication administratively prohibited by filtering —— 由于过滤,通信被强制禁止 x 3 14 Host precedence violation—— 主机越权 x 3 15 Precedence cutoff in effect—— 优先中止生效 x 4 0 Source quench—— 源端被关闭(基本流控制

2015-8-1 · Communication administratively prohibited by filtering-- 由于过滤,通信被强制禁止 x 3 14 Host precedence violation--主机越权 x 3 15 Precedence cutoff in effect--优先中止生效 x 4 0 Source quench--源端被关闭(基本流控制) Destination unreachable (Host administratively prohibited) 2020-7-6 · Ping 192.168.56.101 from the host is OK though. I try to gain some hints by capturing packets on the VirualBox-Host-Only-Network adapter with wireshark. And I see some ICMP packets sent from 192.168.56.101 to 192.168.56.1 which tell me "Destination unreachable (Host administratively prohibited)". 标准ACL配置实例-JarryZ的博客-51CTO博客

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Question about Traceroute !X "communication 2013-7-25 nmap扫描结果的6种端口状态 - 雨九九 - 博客园 2020-5-13 · 如:TYPE为3,code为13的报文(通信被认为的禁止 communication administratively prohibited ),或者主机通过多次重复发送没有收到任何回应)。 Open|filtered状态,这种状态主要是nmap无法区别端口处于 思科路由器反射 ACL 的简单用法 - 知乎 2019-6-5 · 一、反射 ACL 简介如果现在要求在思科路由器上通过配置 ACL 来实现以下功能:A 网段中的主机可以主动访问 B 网段中的主机,但 B 网段中的主机不可以主动访问 A 网段中的主机。估计很多新人的给出的答案都是:配置…