Archive for the 'Cisco' Category

Cisco ios Free Download, Cisco ios Download, free cisco IOS.
By the “Power of Google”, you can do anything and averything you want:-), just copy-paste this script on google search:
intitle:index.of ios parent directory bin
or just simply click link below:
http://www.google.com/search?hl=en&q=intitle:index.of+ios+parent directory+bin

[http://www.gns3.net]

GNS3 is a graphical network simulator that allows you to design complex network topologies and to launch simulations on them.
To allow complete simulations, GNS3 is strongly linked with :

Dynamips, an IOS emulator which allows users to run IOS binary images from Cisco Systems.
Dynagen, a text-based front-end for Dynamips.
Pemu, a PIX emulator.

GNS3 is a excellent complementary [...]

SUMMARY:
The Performance barriers created by the WAN:
A. Bandwidth:
Bandwidth constraints keep applications from performing well.
Too much data and too small of a pipe causes congestion, packet loss, and backpressure.

ERROR on my switch 3750, here the message on booting:
Waiting for Stack Master Election…
POST: Inline Power Controller Tests : Begin
POST: Found inline power controller write failure, inst 11
POST: Inline Power Controller Tests : End, Status Failed
POST: Inline Power feature is disabled on this switch
POST: PortASIC CAM Subsystem Tests : Begin
POST: PortASIC CAM Subsystem Tests : [...]

Cisco Unified Communications Manager (CUCM), formerly Cisco Unified CallManager and Cisco CallManager (CCM), is a software based IP call agent platform sold by Cisco Systems. Cisco renamed the product to Unified Communications Manager. Version 6 was supposed to merge all features of the Linux appliance (SIP support and licensing requirements) between the Linux platform and [...]

!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname XXXXXX!
boot-start-marker
boot system flash:c2800nm-adventerprisek9_ivs-mz.124-11.T.bin
boot-end-marker
!
card type e1 0 0
logging buffered 4096
enable secret 5 $1$VdPI$tzsy5DOhx0gMjS4XXXX
!
aaa new-model

If you are looking for CCNA Study Guide regarding the new version of CCNA 640-802 Exam, here is the complete PDF study guide:
Last Updated, 09 July 2008:
Sybex CCNA Study Guide 640-802 6th Edition.rar
NEW_CCNA_PORTABLE_COMMAND_GUIDE_2007.rar
CCNA PORTABLE COMMAND GUIDE 2007.rar
http://www.sadikhov.com/forum/lofiversion/index.php?t106522.html
http://www.ebook3000.com/CCNA-Exam-Prep–Exam-640-802—2nd-Edition—Exam-Prep-_4478.html
CBT-NUGGETS CISCO CCNA EXAM PACK 640-802
http://rapidshare.com/files/47675291/640-802_CCNA_Ref.rar
CCNA Video Mentor: (Exam 640-802) By W Odom
CBT.NUGGETS.CISCO.CCNA.EXAM.PACK.640.802-AG
Cisco Press – Ccna Certification Guide 640 [...]

Yesterday, I found 3 FastEthernet port disabled on My Catalyst Express 500 (Port 20,23 & 24):
And this is the screen shoot from the alert page:

Result of running ’#show interface status’; 3 port status =’err-dissabled’
VLAN Configuration; Port 23-24 on Default VLAN, Port 20 on VLAN 3
Taken from Forum, port with ’ERR-DISABLED’ status can [...]