Category Archives: Cisco

Interface numbering with the module module WS-X6904-40G Cisco Catalyst 6900 Series 40 Gigabit Ethernet .

Usually the interface numbering for Cisco equipment is pretty strait forward. It is interface Type chassis/Slot/port number or Type switch/module/port number  I.e. interface Gi1/0/1 will refer to port 1 of a catalyst 2960s or cat3750, in the case of a Catalyst … Continue reading

Posted in Cisco, networking, Télécommunication | Leave a comment

Upgrade IOS sur commutateur Cisco 2960S

Matériel requis Ordinateur Windows XP Logiciel tftd32 ou autre logiciel TFTP 1 câble réseau 1 câble série db9-rj45 bleu de Cisco Un adapteur USB – port série RJ45 ou un port Série sur l’ordinateur Logiciel Hyperterminal (Fournisseur) Logiciel IOS à … Continue reading

Posted in Cisco, networking | Leave a comment

Using Cisco Ace server 4710 to load balance Siemens Simatic 400 PCL computer

Using a Cisco Ace server 4710 to load balance Siemens Simatic 400 PCL computer, the configuration is the following, 2 servers are configured in an Active/Passive mode and need to poll two different controllers that are monitoring the same device … Continue reading

Posted in Cisco, networking, Télécommunication | Leave a comment

My Ciscolive schedule

Posted in Cisco, Cisco Live, networker | Leave a comment

10 year ccie, How time fly

In a month I will officially be a “10 year CCIE. I passed my “lab exam” in June 27, 2001, that date is engraved in my memory like the birth date of my children, my spouse and our anniversary (Oops, not that … Continue reading

Posted in CCIE, Cisco | 2 Comments

Does your organisation have an End of Life (EOL) policy for networking equipment?

One of my latest contracts had me evaluate the state of the actual network and evaluate the cost of replacing EoL equipment. After reviewing the equipment list, scanning and SNMP polling the network to find any discrepancy. We came up … Continue reading

Posted in CCIE, Cisco, Télécommunication | Tagged , , | Leave a comment

New network design

I have start a new job last December and the project consist in designing a network for a new airport. This airport has the ambition to become the “airport of the future” and my employers want to use this project … Continue reading

Posted in Cisco, networking, Télécommunication | 2 Comments