Microsoft SQL Server, Microsoft SNA Server, and Microsoft Proxy Server. We could look at some of the terminology and technologies associated with these applications, how the software is licensed, and the GUI or command-line tools
Back in the day it really was just what you could get a hold of, and of course logically (virtually) setting stuff up made the 802.2 stuff all the easier to do, instead of leased lines, physical v35 cables, and all that other fun stuff. With everything said & done, if you want to...
In this article, we will talk about the much-asked query of what is layer 2 network is and how its works in a typical network. We will also briefly touch on the basic concepts regarding this topic. The data link layer of the OSI model is sometimes called the MAC layer. It's ...
这也就意味着,在使用该路由协议的网络中,最长的链路不能超过16或32(infinity),这是限制 distance vector routing scale 到整个因特网的主要因素。 what do we do 这两种算法都不能scale到因特网的量级,也都不支持策略路由policy routing。那么因特网上实际的路由是如何实现的?小网络内独立建立路由+BGP粘合小网...
Junos: IS-IS Study Notes, Part 1 – For Juniper’s JNCIS-SP and JNCIS-ENT Exams July 6, 20188 Here’s the first post in my five-part guide to IS-IS. Wow, what a Christmas treat! In this first post we compare IS-IS to OSPF; we’ll talk about Level 1 and Level 2; we’ll ...
Maximize your HPE Aruba Networking CX 6300 Switch Series What's New Family of stackable Layer 3 switches with BGP, EVPN, VXLAN, VRF, OSPF robust security, QoS, MACsec 256, PTP, AVB and LRM1 The series includes three stackable Layer 2-only CX 6300L...
What is port address translation (PAT)? Port address translation (PAT) is a type of network address translation (NAT) that maps a network's private internal IPv4 addresses to a single public Internet Protocol address by using network ports. Continue Reading By Gavin Wright Robert Sheldon Defini...
What is Networking Networking simply means the design and use of computer networks. A network is an interconnection of devices to share data and perform other functions. Computer networking involves the linking of different computer devices (known as hosts) by others and interfaces designed to ensure...
Another popular type of dynamic routing protocol that is based on the Dijkstra SPF algorithm is IS-IS. The use of IS-IS versus OSPF has been hotly debated. [Previous][Contents][Next] In this tutorial: OSPF Basics What Is a Routing Protocol?
What is HSRP Preempt? We also need to emphasize the preempt command with tracking. Preempt should be configured on both the active and the standby switches. With this command, you're telling your switch, "If another switch's priority goes below yours, take over." ...