How to load SSH image in XOS switch
1. Use ‘show switch’ & ‘show
version’ to check current running s/w version, the ssh image version must be
same as running version
X450a -24t.1
# show switch
SysName: X450a -24t
SysLocation:
SysContact: support@extremenetworks.com, +1 888 257
3000
System MAC: 00:04:96:35:9C :49
System Type: X450a -24t
SysHealth check: Enabled (Normal
Recovery Mode: All
System Watchdog: Enabled
Current Time: Mon Sep 21
13:20:27 2009
Timezone: [Auto DST
Disabled] GMT Offset: 0 minutes, name is UTC.
Boot Time: Mon Sep 21
12:34:21 2009
Boot Count: 12
Next Reboot: None
scheduled
System UpTime: 46 minutes 6
seconds
Image Selected: primary
Image Booted: primary
Primary ver: 12.2.2 .11
Secondary ver: 12.2.2 .11
Config Selected: secondary.cfg
Config Booted: secondary.cfg
secondary.cfg Created by
ExtremeXOS version 12.2.2 .11
85309 bytes
saved on Fri Sep 18 14:11:51 2009
X450a -24t.2 #
show version
Switch: 800152-00-08 0842G -82093
Rev 8.0 BootROM: 1.0.3 .5 IMG: 12.2.2.11
XGM2-1: N/A N/A Rev 0.0
Image: ExtremeXOS version 12.2.2 .11
v1222b11-patch1-8 by release-manager on Thu Jul 16
18:32:28 PDT 2009
BootROM : 1.0.3 .5
X450a -24t.3 #
2. Download ssh image to the same partition(primary
or secondary) of running image, that have the same version number.
X450a -24t.4 #
download image 192.168.172.65 summitX-12.2.2 .11-patch1-10-ssh.xmod
vr "VR-Default" primary
Do you want to install image after downloading? (y - yes, n - no,
- cancel) Yes
Downloading to Switch..
Installing to primary partition!
Installing to Switch......................................
SSL will be usable after restart of thttpd process.
Image installed successfully
X450a -24t.4 #
3. Online update the running s/w
without reboot switch
X450a -24t.5
# run update
4. Check the ssh function has been
load
X450a -24t.7
# show management
CLI idle timeout : Enabled (20 minutes)
CLI max number of login attempts : 3
CLI max number of sessions : 8
CLI paging : Enabled (this session only)
CLI space-completion : Disabled (this session only)
CLI configuration logging : Disabled
CLI scripting : Disabled (this session only)
CLI scripting error mode : Ignore-Error (this session only)
CLI persistent mode : Persistent (this session only)
Telnet access : Enabled (tcp port 23 vr all)
: Access Profile : not set
SSH access : Disabled (Key invalid,
tcp port 22 vr all)
: Access Profile : not set
Web access : Disabled (tcp port 80)
Total Read Only Communities : 1
Total Read Write Communities : 1
RMON : Disabled
SNMP access : Enabled
: Access Profile Name : not set
SNMP Traps : Enabled
SNMP v1/v2c
TrapReceivers : None
SNMP stats: InPkts 0 OutPkts 0 Errors 0 AuthErrors 0
Gets 0
GetNexts 0 Sets 0
SNMP traps: Sent 0
AuthTraps Enabled
5. Enable ssh access
X450a -24t.8 # enable ssh2
WARNING: Generating new server host key
This could take approximately 10 minutes and cannot be
canceled. Continue? (y/N) Yes
....................................................................................................................................................................................Key
Generated
X450a -24t.9 #
6. Now, the ssh module has
intalled and running
