NETSEC

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Friday, May 12, 2017

Configure Netflow on network devices for PRTG Netflow Monitoring

ITProSec 5/12/2017 3 Comments

Netflow is a feature first introduced into Cisco routers and switches and then flow concept has been widely accepted by other network produc...

Monday, April 17, 2017

Checkpoint

Check Point Firewall Memory Issue

Netsec 4/17/2017 0 Comments

During regular firewall health check , I found one Check Point firewall cluster has a abnormal virtual memory usage from System Counters -...

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Friday, April 7, 2017

Network

Avocent® ACS 8000 Advanced Console System Configuration

Netsec 4/07/2017 0 Comments

My company has used Avocent ACS (Advanced Console Server) to do network devices' console management for many years already. I were using...

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Thursday, March 30, 2017

Juniper

Juniper Space License Issue on Citrix Xen Environment

Netsec 3/30/2017 0 Comments

Based on Juniper " Junos Space Virtual Appliance Installation and Configuration Guide " , JunOS Space " must deploy the virt...

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Network

Brocade Switch Access Through SSH and Web Tools

Netsec 3/30/2017 0 Comments

1. Through SSH It is pretty straightforward, launch ssh client, enter your switch ip and credential, you will be in the command line.

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Monday, March 27, 2017

Cisco

Cisco Switch 2960x Memory Increasing Issue Troubleshooting - Memory Leak

Netsec 3/27/2017 0 Comments

Symptoms Our network monitoring software found memory usage on some new production switches keep increasing. Those switches are Cisco 296...

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Thursday, March 23, 2017

Juniper

Add Juniper SRX Cluster into JunOS Space 16.1 Security Director

Netsec 3/23/2017 1 Comments

My old post " Import Existing Juniper SRX Cluster into JunOS Space Security Director " was created based on Space 14.1 and SRX11.x...

Latest

NETSEC

Friday, May 12, 2017

Configure Netflow on network devices for PRTG Netflow Monitoring

Monday, April 17, 2017

Check Point Firewall Memory Issue

Friday, April 7, 2017

Avocent® ACS 8000 Advanced Console System Configuration

Thursday, March 30, 2017

Juniper Space License Issue on Citrix Xen Environment

Brocade Switch Access Through SSH and Web Tools

Monday, March 27, 2017

Cisco Switch 2960x Memory Increasing Issue Troubleshooting - Memory Leak

Thursday, March 23, 2017

Add Juniper SRX Cluster into JunOS Space 16.1 Security Director

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