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Meaning of different lights in switch

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SYSTEM(SYST) Overall status of the switch. Off: Switch is not powered on Green: Switch is working fine Amber: Switch is powered on but faulty REDUNDANT POWER SUPPLY(RPS) Provides backup power to the switch if the main supply goes off. Off: No RPS available, Green: RPS is working fine Blinking Green: Providing backup to some other device Amber: RPS is faulty…

How to recover from database failures for Juniper SRX IDP?

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1. Disable idpd process from the configuration  [email protected]> edit [email protected]# set system processes idp-policy disable  [email protected]# delete security idp  [email protected]# commit 2. Once the idpd process is disabled, go to initialize (prune current records). secdb failures, execute the following: [email protected]# exit [email protected]> exit [email protected]% rm /var/db/idpd/db/secdb* /var/db/idpd/db/rdm.taf 3. Now reboot the device (it will initialize the secdb database)  [email protected]% cli  [email protected]>…

How to upgrade Nexus 7K NX-OS Emulator Titanium VMware image to 6.1.1

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1. Setup Network Environment for Upgrade 1.1 Configure Mgmt0 IP address under Management VRF vrf context management  ip route 0.0.0.0/0 10.94.30.1 interface mgmt0  ip address 10.94.30.45/24 1.2 Setup FTP server on your vmware host which is using 10.94.30.50/24.  1.3 Copy files using ftp. N7K-2(config)# copy ftp://[email protected]/titanium-d1.6.1.1.gbin bootflash: vrf management  Password: ***** Transfer of file Completed Successfully *****    N7K-2(config)# now saving…

Nexus 7K NX-OS Emulator Titanium 5.1(2) VM

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This is NxOS Emulator Titanium 5.1(2) VM image.N7K VMHavent tested it thoroughly but several features seems to be not working. .***************** Username: admin Password: cisco*****************.N7K-2 login: adminPassword: Last login: Wed Feb  6 14:43:00 on ttyS0Cisco NX-OS SoftwareCopyright (c) 2002-2010, Cisco Systems, Inc. All rights reserved.NX-OS/Titanium software (“NX-OS/Titanium Software”) and relateddocumentation, files or other reference materials (“Documentation”)are the proprietary property and confidential information of…

Upgrade JunOS from RAM Disk

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Here is the steps to upgrade JunOS from RAM disk if you do not have enough available space on your disk, but you have enough memory free to use. First, make sure you have enough free memory on your system:Method1:[email protected]> show system processes extensive node0:————————————————————————–last pid: 15489;  load averages:  0.14,  0.08,  0.08  up 10+23:35:46    18:27:00124 processes: 18 running, 92 sleeping,…

How to Clean-up Space on Juniper SRX Devices

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I have a pair of Juniper SRX 240 H running in company network environment. Recently it has to be upgraded to JunOS 11.4R5.5 which is latest recommended version. First thing I checked is the available space on those two devices. It seems node0 used 130m more space to storage files based on following command: show system storage node0:————————————————————————–Filesystem        …

List all the CheckPoint hotfixes

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Checkpoint SK41258 provides a way to list all installed hotfix on your system: [[email protected]]# fw verThis is Check Point VPN-1(TM) & FireWall-1(R) R75.40 – Build 275[[email protected]]# grep -i HOTFIX $CPDIR/registry/HKLM_registry.* | more/opt/CPshrd-R75.40/registry/HKLM_registry.data:                                 : (HOTFIX_R71_30/opt/CPshrd-R75.40/registry/HKLM_registry.data:                    …

Enable SFTP to Checkpoint Gaia OS System

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1. Enable SFTP on Checkpoint either SPLAT or Gaia By default, there is no SFTP access to Checkpoint OS either SPLAT or Gaia. But there is always a way to enable it manually.  Here is a listed steps to do it from Gaia command line 1.1. Enter into Expert Mode 1.2. Enable an account to have bash access chsh -s /bin/bash…

Backup Checkpoint Configuration in Gaia and Gaia+

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There are different Gaia version released already by Checkpoint. From Clish , using “show version all” to check version build number: CP> show version all Product version Check Point Gaia R75.40OS build 338OS kernel version 2.6.18-92cpOS edition 32-bitSo far, there are following version we know: latest EA: 264GA: 3382nd GA: 339GAIA+: 65GAIA+: 123 Gaia+ version provides more feature and functions than…