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GBIC_SECURITY_CRYPT-4-VN_DATA_CRC_ERROR: GBIC in port 65538 has bad crc

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How to configure 3rd Party SFP modules in Cisco Devices?

Problem: I am using a third party SFP module in my Cisco 3750 Layer 3 switch, and unfortunally i am receiving below mentioned error. Why SFP is not working?

%PHY-4-UNSUPPORTED_TRANSCEIVER: Unsupported transceiver found in Gi1/0/1
%GBIC_SECURITY_CRYPT-4-VN_DATA_CRC_ERROR: GBIC in port 65538 has bad crc

Solution: All SFP modules contain in their

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'save target as' the only option I get is to save the file in Firefox Document format (url.htm)

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Questions:

When I try to download a file by 'save target as' the only option I get is to save the file in Firefox Document format ( url.htm ). Why is that happening?!

Why is Firefox saving all files in "firefox document" format?

Everything works good, except that problem with Firefox. That feature is working fine in Internet Explorer.

Answer:

The links on the Google

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How to check PHP version in CentOS/Linux?

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To check the version of PHP running in your system, please issue php version command:

[root@cp tempphp]# php -version

PHP 5.1.6 (cli) (built: Jun 27 2012 12:21:16)
Copyright (c) 1997-2006 The PHP Group
Zend Engine v2.1.0, Copyright (c) 1998-2006 Zend Technologies
You have new mail in /var/spool/mail/root

[root@cp tempphp]#

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How to downgrade RPM Package using YUM?

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1) Check Already Installed RPM and Required RPM

Following command will check which rpm version is installed.

rpm -qa | grep php

2) Install YUM Plugin

Issue following command to install yum-allowdowngrade plugin

Last Updated on Thursday, 25 October 2012 11:03 Read more...
 

Authorized test center for CCNA / CCNP in Pakistan (SoftWorld - Karachi)

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Authorized test center for CCNA / CCNP in Pakistan (SoftWorld - Karachi)

Test Center: 

SoftWorld International Pvt Ltd.

Address: 

Room no 406A, Landmark Plaza ,
I.I Chundrigar Road, Karachi
Karachi, SIN 74200
Pakistan
Map

MapQuest directions are sometimes inaccurate. Be sure to read the test center directions below.

Telephone: 

+922132626380-1

Directions:

When you enter On the I.I Chudrigar Road after the Saima Trade tower and Opposite Jang Press you can find the Landmark Plaza, you can park your vehicals on the M.B Qasim road, Sind secretariate road and opposite DJ college.

 


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