2015-10-13 · 13 = Communication Administratively Prohibited - generated if a router cannot forward a packet due to administrative filtering . This is the code value for an administrative denial, which indicates that a router is filtering a port and is not permitting traffic to pass. The packet is typically seen when traffic is refused to pass through a
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 2019-10-13 · 访问控制列表（一）结构：一.访问控制列表概述：访问控制列表（ACL）1.读取第三层、第四层包头信息2.根据预先定义好的规则对包进行过滤二.访问控制类表的工作原理访问控制列表在接口应用的方向：出：已经过路由器的处理，正离开路由器接口的数据包入：已达到路由器接口的数据包，将被路 … 在做ACL时，要求对Ping进行控制，我有以下的问题 … 2020-5-29 命名访问控制列表详解 - 云计算 - 亿速云 2020-7-4 · 命名访问控制列表 本章目标：通过实验学会命名访问控制列表，添加访问控制，删除访问控制 实验图： 4台主机，一个二层交换机，一个三层交换机 sw1:划分VLAN,给VLAN配置接口，做trunk链路 sw2:划分vlan,通过接口给vlan配置虚拟地址，做trunk链路，做命名访问控制，关闭交换端口变成三层端口。
为什么ping不通，而traceroute却可以通？ - 思科技 …
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
2020-4-21 · コード 13 - Communication administratively prohibited by filtering (フィルタリング設定により通信禁止) - 何らかのフィルタリング (例えばファイヤーウォール) によってパケットの着信が禁止されていた場合に、我々送信側はコード 13 を受け取る。
Information and symptoms: IOS code 12.2.33SHX3 Pings intermittently failing No ACLs anywhere in the path. Errors from debugs: Feb 1 23:34:02.562 cst: ICMP: dst (165.68.17.3) prohibited unreachable rcv from 165.68.17.104 Feb 2 12:16:30.371 cst: FIBipv4-packet-proc: route packet from (local) src 16 ICMP-type对应表 2015-12-12 · 3 13 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） 5 0 Redirect for ACL访问控制列表配置实例(二) - 网络技术 - 网暖 2020-2-27 · PC3> ping 192.168.100.100*192.168.10.1 icmp_seq=1 ttl=255 time=8.973 ms (ICMP type:3, code:13, Communication administratively prohibited)*192.168.10.1 icmp_seq=2 ttl=255 time=4.981 ms (ICMP type:3, code:13, Communication administratively 标准ACL配置实例 - 网络技术 - 网暖 2020-4-19 · PC1> ping 192.168.20.2*192.168.10.1 icmp_seq=1 ttl=255 time=20.233 ms (ICMP type:3, code:13, Communication administratively prohibited)*192.168.10.1 icmp_seq=2 ttl=255 time=4.913 ms (ICMP type:3, code:13, Communication administratively prohibited