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There are 52649 individual articles here that are part of 14672 discussions
Please see below the list of the most recent and the best rated articles in Cisco Systems

The most recent discussions

GOOD NEWS! Microsoft, CompTIA and CCNA can be done now


October 11, 2017, 11:41 am

Microsoft, CompTIA and CCNA can be done now. Here is good news that we can do Microsoft, CompTIA and CCNA now. Hot certifications include CASP, Network+, Security+, MCSA 2012, MCSA 2016, MCSE cloud ... Read more »

Knowledge refresh :)


October 9, 2017, 9:24 am

Hi folks ! After several years of absence, I'd like to refresh my knowledge now :) .. and this leads to some - maybe dumb? - questions: For ADSL, there were different HWICs, depending on whether ... Read more »

Re: Researchers Find a Way to Disable Much-Hated Intel ME Component


August 31, 2017, 2:00 pm

In article Anonymous Remailer (austria) There is no way this component can operate the way the crybaby admins say it does. There are some communication rules that must be complied with - or... Read more »

How to get certified in CCNA?


August 16, 2017, 6:43 am

The CCNA (Cisco Certified Network Associate) certification is the first in l must acquire in order to add value to their IT career. The complete infor mation regarding various CCNA certifications ... Read more »

Cause i = 0x82C1 - Bearer capability not implemented


June 12, 2017, 6:42 am

Dear All, I am facing problem in connecting to the remote router and getting error as Cause i = 0x82C1 - Bearer capability not implemented . Pls f ind the sh ver command for the hardwar... Read more »

cisco switch for sale


November 24, 2016, 3:55 am

Our company have following Cisco products for sale : WS-C2960+24TC-L $430 WS-C2960+48TC-L $790 WS-C2960+24PC-L $775 WS-C2960X-24TS-LL $570 WS-C2960X-... Read more »

ASR products for sale


November 24, 2016, 3:51 am

Our company have following Cisco products for sale : ASR1001-X $5480 EACH ASR1004 $1910 EACH ASR1006 $3800 EACH ASR1000-ESP100 ... Read more »

1.5 years/18 months contract time limit at Cisco?


November 14, 2016, 1:57 am

I recently found out that there is a contract time limit to work for Cisco. No more contract renewals after that. Is that true? :( Thank you in advance. :) -- Quote of the Week: A 'practical jo... Read more »

Cisco X2-10GB-CX4


July 14, 2016, 8:51 pm

According to the Cisco 10-Gigabit Ethernet Transceiver Modules Compatibility Matrix the only 10GE module with copper interface that will plug into a 3750E is the X2-10GB-CX4. This has an InfiniBand ... Read more »

DHCP Question


July 14, 2016, 8:17 pm

I'm expanding a DHCP IP Scope by changing the subnet mask on a class A network from /27 to /26. What are the important risks that I need to asses on my switches and routers to make sure this impleme... Read more »

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The best rated discussions

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5

Cisco voice vlan


Hi Guys, I am configuring our Cisco 3750 to support CIsco CME, i have noticed that we can configure the interface either as ab access port or as a trunk and both will support Voice and Data Vlans. EX... Read more »

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5

PIX vs RV042


We are considering replacing an old PIX 501E firewall (unlimited users) with an RV042 to position ourselves for some future time when we may decide to install a backup Internet feed. Considering the... Read more »

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5

Aironet 1131AG and DHCP service


Hi cisco kids! im really newbie at cisco world!!! . Well, thats de problem: I have an Aironet 1131ag and i want to configure 2 vlans with 2 ssids and 2 dhcp pool. the problem is that i dont have DHCP... Read more »

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5

Video Links


These websites have thousands of video lectures from the world's top scholars. Can help you with business ideas. http://Academicearth.org http://ocw.mit.edu/OcwWeb/web/courses/av/index.htm http://wo... Read more »

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5

child jitter vs parent shaping vs child class-default on 871 and 1841


Hi, I was wondering in anyone has came across the same problem: Implementing parent policy map with shaping on class-default on Cisco 871 or 1841 will cause higher jitter on child traffic class even ... Read more »

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5

FREE CCNA Study Tools


Hi all, I have developed a few CCNA study tools and would appreciate any feedback you can give. A couple of subnetting programs, and IP Subnet Calculator and a Subnetting Question Generator: http://w... Read more »

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5

Finding the Manufacturing Date on switches?


Anyone know how to locate the manufacturing date for the following switch series? 3750, 3560, 2950? I work at a University and we're trying to inventory the dates all of the networking equipment was... Read more »

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5

Factory default Cisco IP Conference Station


Hi, Does anyone know how to default s Cisco IP conference station (CP-7936) . I have 2 that are stuck in a loop looking for a particular TFTP server. it won't boot to any of the menus to allow me to... Read more »

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5

837 ADSL and Multiple Dialers


Hi, I am configuring a Cisco 837 ADSL router. The scenario is that I want to connect to different ISPs (via the ADSL WAN interface) dependant on the destination network address trying to be reached. ... Read more »

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5

VLAN basic question


Hi, guys, Would you please answer my question related to a basic concept of virtual LAN? I learn that one of the big advantages of VLANs is that VLANs provide an easy, flexible way to modify logical ... Read more »