Related Documentation
- SRX Series
- show wireless-wan adapter
- Additional Information
- WLAN Feature Guide for Security Devices
request wireless-wan adapter firmware upgrade
Syntax
Release Information
Command introduced in Junos Release 11.4R2.
Description
Upgrade the firmware on the CX111 adapter.
Options
auto— Automatically upgrades the firmware. In this mode, the most current firmware image from the Junos Cloud server is used for the upgrade. The 3G WAN link on CX111 adpater must be connected.
manual—Manually upgrades the firmware. In this mode, you must provide the URL for the firmware image to be used for upgrade.
Firmware upgrade is possible with or without 3G WAN link connection on CX111 adapter.
The URL can point to an HTTP server running on:
- SRX Series Device
If 3G WAN link on CX111 adapter is not connected, then firmware image can be copied to the SRX Series device for upgrade, and the webserver on an SRX Series device can be used for upgrade.
Steps for firmware upgrade with the file path on an SRX Series device:
- Configure HTTP server on the port to which CX111 adapter
is connected on an SRX Series device.
For example: set system services web-management http interface <physical interface connected to CX111>
Note: The upgrade from webserver running on an SRX Series device works, when the server is running on the same subnet as the management VLAN subnet of CX111 adapter.
- Copy the firmware image to /jail/var/tmp/ location
on SRX Series device.
Note: Use binary mode to transfer the firmware image to the SRX Series device. The filename must have .bin as suffix.
- Enter the firmware upgrade command with the URL pointing
to the firmware image on an SRX Series device.
For example: http://<ip-address-of-http-port> /cx_fw/ <image.bin>
- External HTTP server
If 3G WAN link on CX111 adapter is connected, then HTTP URL pointing to firmware image on public webserver can be used for upgrade.
Steps for firmware upgrade with the file on external HTTP server
- Copy the firmware image file to the external webserver HTTP root directory.
- Enter the firmware upgrade command with the URL listed
as follows:
For example: http://<web-server-address>/<image.bin>
Note: If there are packet drops to the external webserver over CX111 adapter 3G WAN connection, then the firmware upgrade might fail.
Required Privilege Level
maintenance
Related Documentation
- SRX Series
- show wireless-wan adapter
- Additional Information
- WLAN Feature Guide for Security Devices
List of Sample Output
request wireless-wan adapter firmware upgraderequest wireless-wan adapter firmware upgrade auto
request wireless-wan adapter firmware upgrade manual
Output Fields
When you enter this command, you are shown the options.
Sample Output
request wireless-wan adapter firmware upgrade
user@host> request
wireless-wan adapter firmware upgrade Possible completions auto manual
request wireless-wan adapter firmware upgrade auto
user@host> request
wireless-wan adapter firmware upgrade auto CX111-0
Firmware upgrade initiated for adapter CX111-0. Upgrade will take few minutes. Use 'show wireless-wan adapter firmware upgrade status CX111-0' to view upgrade status. Adapter will be unavailable during upgrade. Please do not power down the Adapter while upgrade is in progress.
request wireless-wan adapter firmware upgrade manual
user@host> request
wireless-wan adapter firmware upgrade manual CX111-0 url http://192.168.0.10/cx_fw/u_cx111_1.1.1.bin Firmware upgrade initiated for adapter CX111-0. Upgrade will take few minutes. Use 'show wireless-wan adapter firmware upgrade status CX111-0' to view upgrade status. Adapter will be unavailable during upgrade. Please do not power down the Adapter while upgrade is in progress.
Published: 2014-05-22
Related Documentation
- SRX Series
- show wireless-wan adapter
- Additional Information
- WLAN Feature Guide for Security Devices
