编号范围-CCNA中文版PPT

【文件属性】：
文件名称：编号范围-CCNA中文版PPT
文件大小：10.75MB
文件格式：PPT
更新时间：2021-04-25 17:53:01
CCNA 编号范围 IP 1-99 100-199 Name (Cisco IOS 11.2 and later) 800-899 900-999 1000-1099 Name (Cisco IOS 11.2. F and later) Standard Extended SAP filters Named Standard Extended Named 访问列表类型 IPX 如何识别访问列表 标准访问列表 (1 to 99) 检查 IP 数据包的源地址 扩展访问列表 (100 to 199) 检查源地址和目的地址、具体的 TCP/IP 协议和目的端口 其它访问列表编号范围表示不同协议的访问列表 * Slide 3 of 3 Purpose: Emphasize: Layer 3—Adds the Novell IPX access lists covered in the IPX chapter and the number ranges for these types of access lists. As of Release 11.2.4(F), IPX also supports named access lists. Point out that number ranges generally allow 100 different access lists per type of protocol. When a given hundred-number range designates a standard access list, the rule is that the next hundred-number range is for extended access lists for that protocol. Exceptions to the numbering classification scheme include AppleTalk and DECnet, where the same number range can identify various access list types. For the most part, number ranges do not overlap between different protocols. Note: With IOS 12.0, the IP access-lists range has been expanded to also include: <1300-1999> IP standard access list (expanded range) <2000-2699> IP extended access list (expanded range)