From the course: Cisco CCNP ENCOR v1.1 (350-401) Cert Prep: 1 Architecture, Virtualization, and Infrastructure
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Access point modes
From the course: Cisco CCNP ENCOR v1.1 (350-401) Cert Prep: 1 Architecture, Virtualization, and Infrastructure
Access point modes
We've discussed access point modes in a previous video when discussing wireless deployment models, and here we want to take another look at this concept. When wireless networks were first developed, all access points operated in autonomous mode. Autonomous mode means that each access point works as a standalone device, with no knowledge of other access points that may be in the network. We refer to these as a controllerless mode of deployment, because there's no need for a centralized controller to control or to configure an autonomous access point. These are very common still, especially in small office and home office environments. In fact, it's very likely that you have an autonomous access point in your own residence because they're cheap and they're easy to deploy, especially if you don't need really broad coverage. You may even run across older enterprise deployments that still use several autonomous access points. I worked with a client several years ago to upgrade their…
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Contents
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Infrastructure technologies1m 44s
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Review of IEEE 802.1q trunking3m 29s
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Troubleshooting 802.1q trunks12m 20s
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VLAN Trunking Protocol (VTP) theory11m 8s
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VTP configuration6m 57s
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Review of EtherChannel operation8m 47s
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Troubleshooting EtherChannels8m 1s
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Multiple Spanning Tree (MST) theory2m 45s
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MST configuration7m 6s
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Review of Rapid Spanning Tree Protocol (RSTP)8m 9s
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RSTP configuration6m 3s
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BPDU guard3m 37s
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Root guard2m 25s
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OSPF compared to EIGRP22m 18s
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Review of OSPF neighbor formation6m 40s
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Review of OSPF network types2m 30s
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OSPF LSA and area types15m 18s
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Multi-Area OSPFv2 configuration11m 45s
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OSPF route filtering11m 12s
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OSPF route summarization8m 37s
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OSPFv3 traditional configuration12m 28s
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OSPFv3 address families configuration9m 2s
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Fundamental BGP concepts9m 56s
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BGP path selection criteria7m 55s
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Routing IPv4 with BGP: Part 119m 39s
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Routing IPv4 with BGP: Part 29m 29s
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Routing IPv6 with BGP over an IPv49m 42s
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Routing IPv6 with BGP over an IPv67m 45s
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Wireless communication theory11m 40s
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Access point modes7m 41s
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Antenna types5m 27s
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Access point operation8m 35s
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Layer 2 vs. Layer 3 roaming7m 10s
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WLAN troubleshooting9m 5s
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Review of Network Address Translation (NAT)9m 19s
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Static NAT configuration4m 15s
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Dynamic NAT configuration5m 45s
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Port Address Translation (PAT) configuration5m 5s
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Review of Network Time Protocol (NTP)10m 17s
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NTP security5m 51s
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Understanding Precision Time Protocol (PTP)15m 47s
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HSRP configuration29m 21s
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VRRP configuration7m 48s
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Multicast operation29m 59s
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