配置接口的主IP地址。 ipv4 addresses address ipipv4-addressmaskipv4-netmasktypemain 一个接口只能有一个主IP地址,当配置主IP地址时,如果接口上已经有主IP地址,则会失败。 (可选)配置接口的从IP地址。 ipv4 addresses address ipipv4-addressmaskipv4-netmasktypesub 为节约IP地址空间,接口下允许配置31位掩码的从...
The IP addresses are the same. The broadcast addresses (with the host number field containing all 1s in the binary mode) corresponding to the IP addresses are the same. For example, if the IP address of interface A is 10.1.1.1/16 and its corresponding broadcast address is 10.1.255.255 ...
Number of APNIC region 32-bit ASNs visible in the Routing Table: 9567 Number of APNIC addresses announced to Internet: 761742464 Equivalent to 45 /8s, 103 /16s and 68 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 450...
Because subnets B'00' and B'11' are both reserved, only two subnets are available. All 0s and all 1s have a special significance in internet addressing and should be used with care. Also notice that the total number of host addresses that we can use is reduced for the same reason. Fo...
An IP address consists of 32 bits. Instead of expressing IPv4 addresses 32 bits at a time using binary notation (Base2), it is standard practice to segment the 32 bits of an IPv4 address into four 8-bit fields calledoctets. Each octet is converted to a decimal number (base 10) from ...
In order to provide some structure to the way IP addresses are assigned, IP addresses are grouped into classes. Each class has a range of IP addresses. The range of IP addresses in each class is determined by the number of bits allocated to the network section of ...
Total poll count - Identifies the total number of hardware counters collected.d Start time and Stopped time - Identifies the system time when the snapshot started and stopped. L2 Adjacency ID and Interfaces - The summary of the ECMP groups monitored by AGM. Resilient Equal-Cost Multi-Path(RE...
AnInt64value that specifies the total number of unicast packets that were sent on the interface. Remarks Packets with unicast addresses are delivered to a single interface. Packets with non-unicast addresses can be delivered to multiple interfaces. Anycast, broadcast, and multicast addresses ar...
the first IP of a network is network number and the last IP is reserved for Broadcast IP. Class A Address The first bit of the first octet is always set to 0 (zero). Thus the first octet ranges from 1 – 127, i.e. Class A addresses only include IP starting from 1.x.x.x to ...
Defines an entry in an IPv4-ACL named restrict_mgmt allowing all addresses in the 10.67.16.0/24 subnet. Step 3 switch(config)#ipaccess-listrestrict_mgmtpermiticmpanyanyeq8 Adds an entry to an IPv4-ACL named restrict_mgmt to allow any devi...