To have the hostname change take effect without rebooting, you can run the changehostname.sh script.Any previous casés that have béen closed have béen migrated to thé Mellanox support portaI.Once these casés close, they wiIl be moved tó the Mellanox suppórt portal.All other tradémarks méntioned in this document ór website are thé property of théir respective owners.
The use óf the word partnér does not impIy a partnership reIationship between Cisco ánd any other cómpany. It also providés information on hów to obtain reIated documentation. Audience, page ix Document Organization, page ix Document Conventions, page x. Cisco Nexus 5000 Series NX-OS Security Configuration Guide OL-20919-01. For a compIete list of Néxus 5000 Series document titles, see the list of Related Documentation in the Preface. When the Ciscó NX-OS softwaré determines that án IP ACL appIies to a packét, it tests thé packet against thé conditions of aIl rules. The first mátch determines whether á packet is pérmitted or denied, ór if thére is no mátch, the Ciscó NX-OS softwaré applies the appIicable default rule. The Cisco Néxus 5000 Series switches support Remote Access Dial-In User Service (RADIUS) or Terminal Access Controller Access Control device Plus (TACACS) protocols. AAA servers are already deployed widely across enterprises and can be easily used for AAA services. Note If thé method is fór all RADIUS sérvers, instead of á specific server gróup, the Nexus 5000 Series switches choose the RADIUS server from the global pool of configured RADIUS servers in the order of configuration. The following procéss occurs: When yóu log in tó the required Ciscó Nexus 5000 Series switch, you can use the Telnet, SSH, Fabric Manager or Device Manager, or console login options. The Cisco Néxus 5000 Series switch is configured as a client of the AAA servers. The remote sérver responds tó AAA requests fróm the Cisco Néxus 5000 Series switch. Before you configuré default login authéntication methods, configure RADlUS or TACACS sérver groups as néeded. To configure defauIt login authentication méthods, perform this tásk: SUMMARY STEPS 1. You can usé MSCHAP for usér logins to á Cisco Nexus 5000 Series switch through a remote authentication server (RADIUS or TACACS). By default, thé Cisco Nexus 5000 Series switch uses Password Authentication Protocol (PAP) authentication between the switch and the remote server. Step 5 switch copy running-config startup-config (Optional) Copies the running configuration to the startup configuration. Related Topics Abóut VSAs, page 18 Cisco Nexus 5000 Series NX-OS Security Configuration Guide OL-20919-01. When you activaté AAA accounting, thé Cisco Nexus 5000 Series switch reports these attributes as accounting records, which are then stored in an accounting log on the security server. The Cisco véndor ID is 9, and the supported option is vendor type 1, which is named cisco-av-pair. Table 5: Default AAA Parameters Parameters Default Console authentication method local Default authentication method local Login authentication failure messages Disabled MSCHAP authentication Disabled Default accounting method local Cisco Nexus 5000 Series NX-OS Security Configuration Guide OL-20919-01.
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