About this guide

In the following examples, location and graceful-shutdown are command names. For the location command, keyword must be one of the keywords cf1, cf2, or cf3. For the graceful-shutdown command, boolean must be one of the keywords true or false, although explicitly using the keyword true is optional.

location keyword

keyword - (cf1 | cf2 | cf3)

graceful-shutdown boolean

boolean - ([true] | false)

The configuration branch of the MD-CLI shows the commands and parameters (also known as elements) that are available, shown in a hierarchical structure as in MD-CLI configuration tree example.

The configure context is the root level of the configuration branch within the configuration mode in the MD-CLI. Each chapter of this guide describes a configuration branch in the MD-CLI configuration tree.

Commands are linked to their command descriptions in the configuration tree with some exceptions (for example, to reduce repeated content), including the apply-groups, apply-groups-exclude, and groups commands. These commands are used to direct the use of configuration templates called configuration groups in the configure region at all configuration levels. The apply-groups command applies a configuration group at a configuration level and the apply-groups-exclude command excludes a configuration group at a configuration level. See ‟Using configuration groups” in the 7450 ESS, 7750 SR, 7950 XRS, and VSR MD-CLI User Guide for more information.

Some commands require one or more keys to be entered with the command. For example, the collector command has two keys which must be entered: the IP address and the port number. The key name for the IP address (ip-address) is optional, however, the key name port must be entered before the port number.

    - collector (ipv4-address-no-zone | ipv6-address-no-zone) port number

The command description indicates the required syntax for each command. See MD-CLI command descriptions for more information.

collector [ip-address] (ipv4-address-no-zone | ipv6-address-no-zone) port number

Italicized names after a command or parameter name indicate the parameter type. The parameter types include (but are not limited to):

• Boolean (true and false values)

• keyword (enumerated values)

• string

• number

• IPv4 address

• IPv6 address

• MAC address

The summary-only parameter, for example, requires a Boolean value. The autonomous-system parameter requires a number. For more information about the input values, click the command or parameter name from the MD-CLI tree to be linked to the command description.

    - summary-only boolean
    - autonomous-system number

A parameter type may also be a combination of different base types. These parameters are displayed in the MD-CLI tree with the individual parameter types enclosed in round brackets (()), separated by a vertical bar (|). For example, the indirect parameter can be configured with either an IPv4 address or IPv6 address:

    - indirect (ipv4-address-no-zone | ipv6-address-no-zone)

Allowed values in strings are printable, 7-bit ASCII characters. If the string contains special characters (#, $, spaces, and so on), the entire string must be enclosed within double quotation marks. Double quotation marks within a string are not supported.

The command syntax is shown in the command description, where the command is displayed in bold, followed by any key names and a type. From the MD-CLI tree, the configure log accounting-policy command shows that the key for the command is a number:

    - log
        - accounting-policy number

The command description for accounting-policy shows that the key for the command is a policy identifier:

accounting-policy [policy-id] number

The square brackets ([ ]) indicate that the policy-id key name is optional. From the policy-id command description, the range of the identifier is a number from 1 to 99. Therefore, when using the accounting-policy command, the following inputs are acceptable:

accounting-policy policy-id 15
accounting-policy 25
accounting-policy 1
accounting-policy policy-id 99

Command descriptions fields describes the fields that may be displayed for a command. Not all fields are applicable for all commands.

A description of the element is also available from the online help for the element. For information about using the online help in the MD-CLI, see the 7450 ESS, 7750 SR, 7950 XRS, and VSR MD-CLI User Guide.