Note : In the image below, GroupA1 is used as an example. Enter the privilege level that you want to assign to the group. The privilege level determines the level of access that you will assign to each group that you created.
You can set the levels from The default value is 1. Optional If you want to apply a time range for this group, check the Enable check box for the Time Range. Otherwise, skip to Step A popup window will appear telling you that the current window will be closed so that you can continue with the Time Range settings. Click OK. Click the Add button under the Time Range Table. Step 2 — Define a connection request policy name.
Step 4 — Use local server to manage radius request. Step 5 — Click on next button; authentication settings will be chosen in the network policy menu. Step 7 — Click on finish button. Step 1 — Create a new Network Policy. Step 2 — Define a Network Policy name. Step 3 — Define the conditions. Step 4 — Define the access permission. Step 5 — Define the authentication protocols permitted; for ssh access you need to enable PAP authentication.
Step 6 — Define constraints; in this example only idle timeout is used;. Step 7 — Select Service-Type: Administrative. Step 9 — Policy settings policy. Comment: Please enter your comment! Next article How to build a console server with Raspberry. Popular posts. Network address translation NAT is the process of modifying IP address information in IP packet headers while in transit across a traffic routing device. On this page, we offer quick access to a list of videos related to Cisco Switch.
Cisco Switch Related Tutorial:. On this page, we offer quick access to a list of tutorials related to Cisco Switch. List of Tutorials. First, you need to access the console of your Cisco Switch.
The Putty software is available on the putty. After finishing the download, run the software and wait for the following screen.
On the prompt screen, enter the administrative login information. After a successful login, the console command-line will be displayed. Use the enable command to enter the privilege mode. Use the configure terminal command to enter the configuration mode. If the switch does not provide the data, preauthentication passes. If these three conditions are not met, preauthentication fails. Optional Prevents subsequent preauthentication elements such as ctype or dnis from being tried once preauthentication has succeeded for a call element.
The if-avail and required keywords are mutually exclusive. If the if-avail keyword is not configured, the preauthentication setting defaults to required.
You may configure more than one of the AAA preauthentication commands clid , ctype , dnis to set conditions for preauthentication.
The sequence of the command configuration decides the sequence of the preauthentication conditions. For example, if you configure dnis , then clid , then ctype , in this order, then this is the order of the conditions considered in the preauthentication process. In addition to using the preauthentication commands to configure preauthentication on the Cisco router, you must set up the preauthentication profiles on the RADIUS server.
The following example specifies that incoming calls be preauthenticated on the basis of the CLID number:. Specifies a group of DNIS numbers that will be bypassed for preauthentication. To preauthenticate calls on the basis of the call type, use the ctype authentication, authorization, and accounting AAA preauthentication configuration command. To remove the ctype command from your configuration, use the no form of this command.
Optional Prevents subsequent preauthentication elements such as clid or dnis from being tried once preauthentication has succeeded for a call element. Optional Specifies "digital" as the call type for preauthentication.
Optional Specifies "speech" as the call type for preauthentication. Optional Specifies "v. Set up the RADIUS preauthentication profile with the call type string as the username and with the password that is defined in the ctype command as the password. Table 15 shows the call types that you may use in the preauthentication profile. The following example specifies that incoming calls be preauthenticated on the basis of the call type:.
To configure deadtime within the context of RADIUS server groups, use the deadtime server group configuration command. To set deadtime to 0, use the no form of this command. Length of time, in minutes, for which a RADIUS server is skipped over by transaction requests, up to a maximum of minutes 24 hours. The value of deadtime set in the server groups will override the server that is configured globally.
If deadtime is omitted from the server group configuration, the value will be inherited from the master list. If the server group is not configured, the default value 0 will apply to all servers in the group. The following example specifies a one-minute deadtime for RADIUS server group group1 once it has failed to respond to authentication requests:. To allow a dialer to access the authentication, authorization, and accounting AAA server for dialing information, use the dialer aaa command in interface configuration mode.
To disable this function, use the no form of this command. Optional Defines a nondefault password for authentication. The password string can be a maximum of characters.
Optional Defines a suffix for authentication. The suffix string can be a maximum of 64 characters. With this command, you can specify a suffix, a password, or both.
If you do not specify a password, the default password will be "cisco. Note Only IP addresses can be specified as usernames for the dialer aaa suffix command. This example shows a user sending out packets from interface Dialer1 with a destination IP address of 1. The username in the access-request message is "1. To remove the dnis command from your configuration, use the no form of this command. Optional Prevents subsequent preauthentication elements such as clid or ctype from being tried once preauthentication has succeeded for a call element.
You may configure more than one of the authentication, authorization, and accounting AAA preauthentication commands clid , ctype , dnis to set conditions for preauthentication.
The following example specifies that incoming calls be preauthenticated on the basis of the DNIS number:. To remove the dnis bypass command from your configuration, use the no form of this command. Before using this command, you must first create a DNIS group with the dialer dnis group command. To remove the group command from your configuration, use the no form of this command. You must configure a RADIUS server group with the aaa group server radius command in global configuration mode before using the group command in AAA preauthentication configuration mode.
You must configure the group command before you configure any other AAA preauthentication command clid , ctype , dnis , or dnis bypass. This address is used as long as the interface is in the up state. This command is especially useful in cases where the router has many interfaces and you want to ensure that all RADIUS packets from a particular router have the same IP address. The specified interface must have an IP address associated with it.
To avoid this, add an IP address to the subinterface or bring the interface to the up state. Allows a user to select an address of an interface as the source address for Telnet connections. Allows a user to select the interface whose address will be used as the source address for TFTP connections. If you configure the format argument, the string sent in attribute 32 will include an IP address, a hostname, or a domain name; otherwise, the Fully Qualified Domain Name FQDN is sent by default.
To send RADIUS attribute 44 Accounting Session ID in access request packets before user authentication including requests for preauthentication , use the radius-server attribute 44 include-in-access-req global configuration command.
To remove this command from your configuration, use the no form of this command. There is no guarantee that the Accounting Session IDs will increment uniformly and consistently. In other words, between two calls, the Accounting Session ID can increase by more than one. To send the RADIUS attribute 55 Event-Timestamp in accounting packets, use the radius-server attribute 55 include-in-acct-req command in global configuration mode.
Note Before the Event-Timestamp attribute can be sent in accounting packets, you must configure the clock on the router. To avoid configuring the clock on the router every time the router is reloaded, you can enable the clock calendar-valid command. The following example shows how to enable your router to send the Event-Timestamp attribute in accounting packets. To see whether the Event-Timestamp was successfully enabled, use the debug radiu s command.
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