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WLAN Config via CLI – Part 3
In this post we will see QoS configuration of a WLAN via CLI. As you see previously here is the default settings. (WLC2) > config wlan ? qos Configures Quality of Service policy. wmm...
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WLAN Config via CLI – Part 4
In this post we will see how to configure WLAN security settings via CLI. Here are the security related config options in CLI “config wlan x” command. security Configures the security policy for...
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WLAN Config via CLI – Part 5
In this post we will look at WLAN advanced tab configurations via CLI. Here is the full list of features. I know this will be the longest post in my blog as I have to cover all these features. (WLC2)...
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Understanding DHCP Option 82
In this post we will see how DHCP option 82 works. The DHCP Information option (Option 82) is commonly used in large enterprise deployments to provide additional information on “physical attachment” of...
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Mobility Config via CLI
In this post we will see how to configure WLC mobility config via CLI. If you prefer GUI you can refer one of my previous post (Configuring Mobility on WLC). Here is the basic setup. In Head Quarters...
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WLAN Config via CLI – Part 6
In this post we will look at configuration example of a WLAN using CLI only. To make it comprehensive I will illustrate a Guest WLAN configuration with Auto Anchoring feature as well. Here is the basic...
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AAA Override with ACS5.2
In this post we will see how to use “AAA override” feature of a WLAN combined with RADIUS server configuration, to override settings assigned by WLAN. You can change VLAN, QoS profile with 802.1p,...
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Wired Guest Config via CLI
In this post we will see how to do a wired guest configuration via CLI. Here is the topology for this post. These are the steps you need to do 1. Configure a wired guest vlan on 3750-d (vlan 49) &...
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Media Stream Config via CLI
In this post we will see the Media Stream configuration via CLI. If you want to configure this across multiple controllers it is good idea to learn CLI commands in order to save some time during your...
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WLC ACL via CLI
In this post we will see how to configure an ACL on a WLC via CLI. Let’s assume following ACL (in IOS syntax) you want to create on a WLC & apply it on a guest WLAN. permit udp any any eq 53 permit...
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CCIE Wireless Remote Racks
For my study preparation I have used online racks from Fastlane & IPexpert. This is just simple comparison of these remote rack services. Here is the hardware comparison of their racks. Rack...
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Configuring AP Groups
By creating AP Groups you can control What SSIDs advertise on which APs, What dynamic interface map to each AP group (to reduce the broadcast size while having the same SSID). In latest codes of WLC...
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Rogue Classification
Rogue detection is enabled by default on a Wireless LAN Controller & you can view detected Rogue APs in “Monitor > Rogue > Unclassified APs” section. Here is screen capture of that in one of...
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WLC – DHCP Option 82 Configuration Example
In this post we will do a configuration example for DHCP option 82 in WLC 7.0.116.0 release. (later releases have additional options & refer specific config guides). As you aware with DHCP option...
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Hex to String Conversion
When I play with DHCP option-82 feature in WLC came across an option that I can set “AP-MAC:SSID” as remote id. Rather than rely on the debug output I wonder I could get the hex value of that...
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IOS DHCP Add. Reservation
IP Address reservation is a commonly used feature in any DHCP deployment. You may want to have fixed IPs for certain hosts (like printers, BMS devices) without configuring them for static IPs. All...
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WGB with PSK
A WGB is a device which associate to an AP (either Lightweight or Autonomous) & provides transparent bridging to its wired clients. Each wired client that WGB learn on its Ethernet get reported to...
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Unified AP-WGB with Multiple VLAN
In this post we will see how to configure Multiple VLAN on a work group bridge in Unified Wireless environment. This is useful if you want to put wired client behind WGB into different vlan. Here is...
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IOS AP-WGB with Multiple VLAN
In this post we will see how to configure a WGB to support multiple VLAN for the wired clients behind WGB. Here is the topology for this post where VLAN7 & VLAN8 defined for the wired clients...
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Packet Retries & Max-Retries
In Autonomous(IOS) AP, you can configure number of attempts the wireless device makes to send a packet before giving up & dropping the packet. There are two ways of configuring this feature. One...
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