Category: Cisco
Copy image to standby Cisco ASA
Copy IOS image to standby Cisco ASA unit, for example in order to copy asa942-6-smp-k8.bin from tftp server (10.10.10.10) to Standby ASA disk0, execute following…
Running Commands on Standby Cisco ASA
In order to execute Cisco ASA commands on Standby unit, use failover exec as prefix. failover exec is used to execute commands on a specific…
Upgrade a Cisco Stack Switch
As a Network Engineer, you need to perform regular upgrade of your Cisco Stack Switch to latest and stable IOS version in order to fix…
Reset Cisco Router to Factory Default Settings
This tutorial is to factory reset Cisco Router in case you forget router password or require to flush present configuration. Note that you will lose…
Alternate to Cisco Client VPN for Windows 10
If you are looking for an alternate software for Cisco Client VPN software, here is the step by step guide to set it up.This worked…
Useful CLI Commands of Cisco Mobility Express
General Access Points Clients WLANs Master AP
CLI commands to troubleshoot AP not joining Mobility Express Controller
We encountered an issue with one of our Cisco 1850 Access Point, it was not joining Mobility Express Controller and throwing an error while you…
Packet Tracer Phase 9 Type:VPN Subtype:encrypt Result:DR
We have an issue of no traffic flow over IPSec VPN, however the VPN is successfully established between Cisco ASA firewalls in Site A and…
Why VLAN line protocol is down?
On Cisco switches, after creating a new VLAN, we have noticed that VLAN interface is up however protocol doesn’t come up. MTSTJCORESW#sh int vlan 10…
Configure Cisco ASA Firepower Services for the first time
Before you proceed with configuration, ensure that Source FirePower (SFR) service is up and running on your ASA ASA# sh module Mod Card Type Model…