Cisco L2 L3 IOU Rack V5 (newer version from Cisco L2 L3 IOU Rack V3)
I was using Cisco L2 L3 IOU Rack V3 from flyxj for quite a while. Recently found Cisco L2 L3 IOU Rack V5. Not much difference except more devices in…
Cisco VPN LAB 4 : EZ VPN Between ASA 8.4.2, IOS Router and EZVPN Client Software
Cisco VPN Lab Series: Cisco VPN LAB 1 : Simple Easy VPN Example between Routers and Comparison with DMVPN Cisco VPN LAB 2 : IPSec VPN Example Between Two ASA…
ASA 9.21 in Vmware Workstation 10
There is old post “ASA 8.02 in Vmware Workstation “ in this blog posted on Dec 2011. Anothe post “How to Make your own ASA 8.42 in VMware”. Here are…
Forward Logs from Checkpoint SmartCenter Management Server and Juniper NSM / IDP to Syslog Server
Two KBs regarding how to collect log from Checkpoint and Juniper: 1. Configuring SmartCenter to send logs to syslog server Solution ID: sk33423 Proceed as follows: a. On the SmartCenter…
Free VPN Service on SSL Connection – PacketiX™ VPN
PacketiX™ VPN is next-generation VPN software that offers stability, flexibility and expandability, from home and small and medium-size business networks to advanced high-bandwidth and heavy load networks required by large…
Manually Fail-over in Checkpoint Firewall ClusterXL
Trying to do a controlled failover on Checkpoint Firewall ClusterXL environment and found Checkpoint expert command clusterXL_admin in sk55081. $FWDIR/bin/clusterXL_admin is a special shell script that not only makes the…
Checkpoint SPLAT Upgrade to Gaia Error and Solutions
Situation: Experienced similiar issue happened two years ago again. Trying to upgrade R75.40 Splat Checkpoint Box to R77.10 Gaia, but it was failed from Webui. Webui will not give you…
Use Serial Port in Virtual Machines Running on Vmware Workstation and ESXi
1. Using Serial Port in the VMs running at Vmware Workstation Named Pipe TCP Proxy is the one I am using on my laptop to connect to Named pipe on…
Cisco VPN LAB 2 : IPSec VPN Example Between two ASA 8.4.2
Cisco VPN Lab Series: Cisco VPN LAB 1 : Simple Easy VPN Example between Routers and Comparison with DMVPN Cisco VPN LAB 2 : IPSec VPN Example Between Two ASA…
Checkpoint Cluster Member Down because interfaces show partially up
Symptoms: One of cluster member shows problem. It always happened on standby member. If goes into deep, you will find some of cluster member interfaces are showing down or partially…
Free Dynamic DNS Service Site – http://duckdns.org/
Duck DNS is a free dynamic DNS hosted on Amazon EC2. To get it working is quite easy. Add a sub domain and update your current ip address to it.…
Cisco VPN LAB 1: Simple Easy VPN Example between Routers
VPN Lab Series:Cisco VPN LAB 1 : Simple Easy VPN Example between Routers and Comparison with DMVPN Cisco VPN LAB 2 : IPSec VPN Example Between Two ASA 8.4.2 Cisco…