IPv4 stands for Internet Protocol Version 4. Most of the networks and systems in the internet is currently configured for IPv4. Since IPv4 ip address has only 32 bits (a total of 4,294,967,296 unique ip-addresses), the ip addresses in the internet are running out quickly. Please note th...
用法: class ipaddress.IPv4Address(address)构造一个 IPv4 地址。如果 address 不是有效的 IPv4 地址,则会引发 AddressValueError。以下构成有效的 IPv4 地址:decimal-dot 表示法的字符串,由 0-255 范围内的四个十进制整数组成,用点分隔(例如 192.168.0.1 )。每个整数代表地址中的一个八位字节(字节)。不允许...
# 需要导入模块: import ipaddress [as 别名]# 或者: from ipaddress importIPv4Address[as 别名]defbind_unused_port(sock: socket.socket, host: Union[str, ipaddress.IPv4Address, ipaddress.IPv6Address] ='localhost')-> int:"""Bind the socket to a free port and return the port number. This ...
Some examples of specific IP addresses are 10.1.1.1, 172.16.100.200, and 192.168.33.44. An IP address is divided into two parts: the network part and the host part. The network part indicates the logical network where the host is located, and the host part indicates the logical location of...
Set the secondary IP addresses for an interface. Procedure Set the IP address for VLANIF 100 where GE0/0/1 of the AC belongs. <HUAWEI> system-view [HUAWEI] vlan 100 [HUAWEI-vlan100] quit [HUAWEI] interface gigabitethernet 0/0/1 [HUAWEI-GigabitEthernet0/0/1] port hybrid pvid vlan 100...
ipaddress 模块提供来工厂函数来方便地创建 IP 地址,网络和接口:ipaddress.ip_address(address)返回一个 IPv4Address 或IPv6Address 对象,取决于作为参数传递的 IP 地址。可以提供IPv4或IPv6地址,小于 2**32 的整数默认被认为是 IPv4。如果 address 不是有效的 IPv4 或 IPv6 地址,则会抛出 ValueError。
Table 1.Examples of IP Addresses IP Addresses in Dotted Decimal IP Addresses in Binary 10.34.216.75 00001010.00100010.11011000.01001011 172.16.89.34 10101100.00010000.01011001.00100010 192.168.100.4 11000000.10101000.01100100.00000100 Note The IP addresses in the table above are from RFC 1918,Address Allo...
module make it straightforward to handle various tasks related to IP addresses, including checking whether or not two hosts are on the same subnet, iterating over all hosts in a particular subnet, checking whether or not a string represents a valid IP address or network definition, and so on...
ipaddress provides the capabilities to create, manipulate and operate on IPv4 and IPv6 addresses and networks.The functions and classes in this module make it straightforward to handle various tasks related to IP addresses, including checking whether or not two hosts are on the same subnet, ite...
Using IP addresses with 31-Bit Prefixes on Point-to-Point WAN Interfaces to Limit Number of IP Addresses Required RFC 3021 Troubleshooting Tips Configuration Examples for IP Addresses Example Establishing IP Connectivity to a Network by Assigning an IP Address to an Interface E...