a) Copy the file from a network location or local device plugged into the SMC using the
copy
command
[local]
host_name
#
copy from_url to_url [-noconfirm]
b) Transfer the file to the
/flash
device using an FTP client with access to the system. The FTP client must be configured
to transfer the file using binary mode.
c) Transfer the file to the
/flash
device using an SFTP client with access to the system.
In release 20.0 and higher Trusted StarOS builds, FTP is not supported.
Important
Step 4
Verify that the image file was successfully transferred to the
/flash
device by running the Exec mode the following
command
[local]
host_name
#
directory /flash
Step 5
Run the
show version /flash/image_filename
command to verify the build information. For example:
[local]
host_name
#
show version /flash/image_filename.bin
Any CRC errors will be displayed in the output of the above command. If any errors appear, check the build
and re-transfer it onto the chassis. Confirm that the correct image version and build description is displayed
Important
Standby Backup Chassis
Log into the backup standby chassis and perform the tasks described below.
Performing Health Checks
Health checks are a series of Exec mode
show
commands to determine the readiness of the system to handle
a software update.
Step 1
Run
show card table all |grep unknown
. No output should be displayed.
Step 2
Run
show card table |grep offline
. No output should be displayed.
Step 3
Run
show resources |grep Status
. The output should display "Within acceptable limits".
Step 4
Run
show alarm outstanding
. Review the output for any issues that may preclude performing the software update.
Performing SRP Checks
Service Redundancy Protocol (SRP) checks verify that the mechanism for monitoring ICSR system status is
operational.
Step 1
Run
show srp monitor all
.
Step 2
Review the output for any issues that may preclude performing the software update.
ASR 5000 System Administration Guide, StarOS Release 21.1
350
Interchassis Session Recovery
Standby Backup Chassis
Summary of Contents for ASR 5000
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Page 316: ...ASR 5000 System Administration Guide StarOS Release 21 1 288 VLANs VLAN Related CLI Commands ...
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