Cisco Cisco Packet Data Interworking Function (PDIF) Guía Para Resolver Problemas
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Software Management Operations
Maintaining the Local File System ▀
Cisco ASR 5000 Series System Administration Guide ▄
OL-22969-02
Viewing Files on the Local File System
This section describes how to view a variety of files.
Viewing the Contents of a Local Device
The contents, usage information, and file system directory structure of any local device can be viewed by entering the
following command at the Exec mode prompt:
following command at the Exec mode prompt:
For ST16s:
For ASR 5000:
Viewing CLI Configuration and boot.sys Files
The contents of CLI configuration and boot.sys files, contained on the local file system, can be viewed off-line (without
loading them into the OS) by entering the following command at the Exec mode prompt:
loading them into the OS) by entering the following command at the Exec mode prompt:
For ST16s:
For ASR 5000:
Where
is the name of the file, including any extension.
Important:
Operator and inspector-level users can execute the
command but can not execute the
command.
Validating an Operating System File
The operating system software image file, identified by its .bin extension, is a non-readable, non-editable file that
executes on the system, creating its runtime operating system (OS).
executes on the system, creating its runtime operating system (OS).
It is important to verify a new operating system image file before attempting to load it. To accomplish this, a proprietary
checksum algorithm is used to create checksum values for each portion of the application stored within the .bin file
during program compilation.
checksum algorithm is used to create checksum values for each portion of the application stored within the .bin file
during program compilation.