Configure DHCP Server on a Cisco switch or router

Configure Layer3 address on a switch interface that correlates with DHCP address scope. (config) # interface vlan 5 (config-vlan)# ip address 192.168.5.1 255.255.255.0 (config-vlan)# no…

Know about Cisco Switch and Router

Difference between enable secret password and enable password? enable secret password encrypts the password automatically using MD5 hash algorithm. enable password doesn’t encrypt the password thus stores…

BIG-IP LTM url redirection based on Geolocation

There is no necessity to rewrite about downloading and installing Geo-location database as we have a friendly article written in F5 repository here. You can follow as guided…

Configure SSH in Cisco Switch

Step 1: Setup hostname, domain-name and Management IP address (config)# hostname corp-sw-01 (config)# ip domain-name itadminguide.com (config)# interface vlan 101 (config-if)# ip address 172.20.101.1 255.255.255.0…

Configure IKEv2 Site to Site VPN between Cisco ASAs

We are using the following topology, the most popular one. 2 sites in different geographical location and both have static IP address configured in their…

Cisco Wireless LAN Controller – Things to know

WLC doesn’t allow upload or download from a wireless TFTP/FTP computer that is associated to an access point. This has always been by Cisco WLC design. You need…

Upgrade Cisco WLC and predownload image to AP

  Previously, we upgrade the WLC with the new image and when AP discovers controller with the new image, they all start downloading new image from controller, resets,…

About Mobility Express deployment

A. General Mobility Express is software function of WLAN controllers that any network component can host. Cisco Aironet 1850 and 1830 series Access Points (802.11ac wave2…

Adding new access point to Cisco Mobility Express Network

Before proceeding, have you read our article on configuring your very first Mobility Express solution in your network Prerequisites of adding new APs to Mobility…

Configure Cisco 1850 series Mobility Express

About Mobility Express Solution: Mobility Express is software function of WLAN controllers that any network component can host. Cisco Aironet 1850 and 1830 series Access Points…