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Tag: CiscoClearpass TACACS+ Server with Cisco Nexus User Privilege Roles
Cisco Nexus NS-OS switches provide a slightly different way compared to their IOS variants at assigning privileges to users who login either via the local database or a remote source. IOS use privilege levels 0-15 where as NS-OS uses roles ‘network-admin’ and ‘network-operator’. IOS levels 0 provides no privileges, level 1 provides read only and […]
Read PostTACACS+ configuration for Cisco, Aruba ProCurve, Comware switches
Operate a large estate of switch? Why not setup a TACACS server. User become accountable for network administration and that local password doesn’t need to be memorable, idea for when an administrator leaves and it doesn’t get updated. Cisco: Cisco Nexus: Aruba, HP ProCurve HPE, Comware
Read PostHow to run a firmware upgrade on a Cisco 5500 wireless LAN controller
Need to upgrade the firmware on a Cisco 5500 WLC, here is a step by step guide. If your controllers are setup in a HA pair, these commands should be run on both, but missing out the AP upgrade setups.
Read PostHow to suppress IPv6 RA on Cisco and Cisco Nexus
Servers have a habit of automatically configuring IPv6 when an interface is added to a VLAN or Port though SLAAC. This is useful for client networks but not so useful for servers. It is possible to suppress RA messages to prevent this from a Cisco router interface. The command is slightly different on a Cisco […]
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