Juniper SRX 240H Bootable USB Backup
Juniper 10800 KB has good explanation regarding how to format and mount a USB flash drive on a J-series router, but not too much info for DRP process such as…
Cisco IOU IPsec Site to Site VPN with Pre-shared key, RSA Key, or CA Part 2
Cisco IOU IPsec Site to Site VPN with RSA key Physical Diagram is still same as before. Since pre-shared key ipsec is already configured and working properly. The only thing…
Cisco IOU IPsec Site to Site VPN with Pre-shared key, RSA Key, or CA Part 1
Cisco IOU IPsec Site to Site VPN R1#sh verCisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Experimental Version 12.4(20090407:185408) Copyright (c) 1986-2009 by Cisco Systems, Inc.Compiled Wed 08-Apr-09 02:09 by yuiuROM: Bootstrap…
JFlow, CFlow, NetFlow and SFlow
Netflow was initially developed by Cisco in its Quality of Service (QoS) program. It is a switching method that allows more efficient switching of packets according to the type of…
JunOS SRX Source Routing, PBR, FBF
Enabling Source Routing Starting in Junos OS Release 8.2 for IPv6 and Junos OS Release 8.5 for IPv4, source routing is disabled by default on J Series Services Routers ,…
Checkpoint Appliance Selection Tool
Appliance Selection Tool https://store.checkpoint.com/pricelist/appliance-selection-tool.htm 1. Chose all the blade you want,2. Set your performance goal3. you will get the recommendation from this tool
JUNOS Olive GRE Tunnel Configuration
still same topology used as previous posts. Added GRE tunnel in the topology with two new OSPF areas. version 10.4R3.4;system { backup-router 10.50.2.1; root-authentication { encrypted-password “$1$MsDQp3dk$uxdtlK7LKSqp4mHjg/zxZ1”; ## SECRET-DATA }…
JUNOS Olive Dual ISP OSPF Configuration
This lab is used to emulate a common network topology which is two offices has two network connections. One primary connection as main usage, and second connection will be used…
Gartner Magic Quadrant for SSL VPN (2012, 2011 and 2008)
2012 from : http://www.gartner.com/technology/reprints.do?id=1-18BC075&ct=111213&st=sb Juniper , Cisco and F5 network are leader in this market. Checkpoint is in the visionaries quadrant. 2011 Major players are not having too much difference…
OSPF between two JunOS routing instances
test> show version and haikuModel: oliveJUNOS Base OS boot JUNOS Base OS Software Suite JUNOS Kernel Software Suite JUNOS Packet Forwarding Engine Support (M/T Common) JUNOS Packet Forwarding Engine Support…
Junos Oliver Logical Router OSPF Lab
Have a Juniper Oliver running in my vm environment as a test for a while. I believe it is common for people like to research network technology but would not…
Steps How to Add License into Cisco IOS
Have to setup IPSec tunnel between two 1921 router with only IPBase IOS without security feature. Purchased it from our procuring partner. Then got a email with PAK info in…