12/6/2023 0 Comments Linksys wireless skype phone![]() ![]() Simultaneous dual-band wireless: Concurrent wireless allows you to perform ad hoc QoS by splitting traffic between the two networks. The DMZ is usually reserved for a server or a PC that you’ll use for gaming or for serving Websites, and should be considered a last resort for a VoIP phone or a work PC. Such vulnerability is why each router has its own firewall. This arrangement typically gives the device your broadband IP address–with all the vulnerability that entails. No, it doesn’t ship to North Korea–it simply moves your device from behind the firewall and out in the open, where it can receive all traffic without interference from the router. Generally, you specify the port number, the protocol (TCP, UDP, or both), and then either the IP address, the MAC address, or the name of the deviceĭMZ: Another way to direct network traffic to your device involves putting it in the DMZ. Keep in mind that a forwarded port then becomes unavailable to other devices. This technique lowers the lag at the router and lets the destination device handle the processing. Port forwarding: If your router doesn’t support true QoS, you may need to use port forwarding, which sends all traffic traveling through a specific port or ports to a specific device. They then give priority to the types of traffic you specify. Routers perform QoS by analyzing data through packet sniffing and noting which Transmission Control Protocol/User Datagram Protocol ports the data travels through. If you want to use an IP address, it should be static, meaning fixed and set on the device, or reserved, meaning set in the router. A device name is also constant–assuming that you don’t change it yourself. Your router may or may not be smart enough to track a device with a changed IP address. If that method isn’t an option, generally you can set the QoS priority for devices by their Media Access Code address–a string of hexadecimal numbers unique to the device–as well as by the network name (such as “MyPhone” or “MainPC”), or the IP address (such as 192.168.1.100).Ī MAC address is best, as IP addresses assigned by the router’s DHCP server may change. This method is by far the least painful, but it isn’t always available. If you’re lucky, you’ll be able to adjust QoS via the router software simply by selecting a category (such as voice, applications, or gaming) and assigning it a priority (such as highest or normal). QoS and ports: Contemporary routers manage bandwidth through a technique called Quality of Service. ![]()
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