Search results
Results from the WOW.Com Content Network
ipconfig in Mac OS X serves as a wrapper to the IPConfiguration agent, and can be used to control the Bootstrap Protocol and DHCP client from the command-line interface. [8] For example, you can release and renew an IP address if it happened to be assigned incorrectly by the DHCP server during the automated assignment process. [9]
The MAC address that is hard-coded on a network interface controller (NIC) cannot be changed. However, many drivers allow the MAC address to be changed. Additionally, there are tools which can make an operating system believe that the NIC has the MAC address of a user's choosing. The process of masking a MAC address is known as MAC spoofing.
MacBook Pro (2019) 2.7–2.8 8 28 July 2018 May 2020 MacBook Pro (2019) MacBook Pro (2020) 1.7 15 July 2019 November 2020 Core i5 (6-core) Mac Mini (2018) 3.0 6×256 9 — 65 6 November 2018 January 2023 iMac (2019) 3.0–3.1 March 2019 April 2021 3.7 95 August 2020 Core i7 (6-core) MacBook Pro (2018) 2.2–2.6 45 July 2018 May 2019 MacBook Pro ...
A new Happy Mac was introduced in Mac OS X 10.1, which looked largely identical to that found in previous Classic Mac OS operating systems with some minor changes. This is also the last version of Mac OS as a whole (both Classic Mac OS and Max OS X) to use the Happy Mac icon.
The current product lineup includes the MacBook Air and MacBook Pro laptops, and the iMac, Mac Mini, Mac Studio, and Mac Pro desktops. Macs are sold with Apple's proprietary macOS operating system , which is not licensed to other manufacturers and exclusively bundled with Mac computers.
The protocol specifies that each IP packet must have a header which contains (among other things) the IP address of the sender of the packet. The source IP address is normally the address that the packet was sent from, but the sender's address in the header can be altered, so that to the recipient it appears that the packet came from another ...
When a host tries to access the network through a switch port, DHCP snooping checks the host’s IP address against the database to ensure that the host is valid. MACFF then uses DHCP snooping to check whether the host has a gateway Access Router. If it does, MACFF uses a form of Proxy ARP to reply to any ARP requests, giving the router's MAC ...
Link-local addresses may be assigned manually by an administrator or by automatic operating system procedures. In Internet Protocol (IP) networks, they are assigned most often using stateless address autoconfiguration, a process that often uses a stochastic process to select the value of link-local addresses, assigning a pseudo-random address that is different for each session.