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Hello   How you think, is there a big difference between those two certificates? Networking educational level i mean... i'm not talking about cisco/nokia proprietary commands To simplify the things, if i pass CCNA exam, should i also pass NRS I exam ...

Hello everyone, two monitoring system the Observium and Solarwinds have displayed the following alerts for two SFPs on the Cisco IOS c6880x Software (c6880x-IPSERVICESK9-M), Version 15.1(2)SY6, RELEASE SOFTWARE (fc4). There are no errors displayed fo...

Hi all, I'm setting up a FreeBSD box to be used as NTP server within my network, which most of the time will be a stratum 2 NTP. While I do have some sync problems between the FreeBSD box and the Stratum 1 (work in progress due to a firewall between ...

Hi, how are you all?   I'm doing a little homework, and I've come across a situation and I don't what it means, if anyone could enlighten me I'd be grateful.   Here's the gist.  I have this little part of a network on a simple stp exercise. The prio...

sarg by Beginner
  • 2 replies
  • 0 Helpful votes

Hello All,   I have to set up a site to site trunk link. On one side the router is equipped with a: NAME: "8 Port GE Non-POE EHWIC Switch on Slot 0 SubSlot 1", DESCR: "8 Port GE Non-POE EHWIC Switch" PID: EHWIC-D-8ESG      , VID: V01 , SN: FOC163169N...

hi everyone it would be much appreciated if someone would help or even advise /give some tips   In this Network the following scenario is needed to be accomplished: Both Networks ( & to reach some applications on Ser...


Dear Sir, i would like to ask about 802.1x authenication . i try to configure 802.1x Configure Wired 802.1X with NPS without using ISE or third-party appliance. I watched youtube training video and i followed these tutorials. But when i am testing,i ...

UCrypto by Beginner
  • 9 replies
  • 0 Helpful votes

The Cisco copper SFP GLC-T has been EOL and the replacement is the Cisco SFP  ‘GLC-TE’ but I can’t find the CLEI P/N or Part Number anywhere on the Cisco sites. Can anyone tell me if they have used the 'GLC-TE' on a Cisco 3850 and Cisco 2960X? Can te...

kiyo by Beginner
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  • 0 Helpful votes

Hi,   Can you please help me about below scenario  I have an access list for a vlan. My requirement is i need to block all communication between this vlan to another , allow only ldap request.   Suppose below are the networks - Product...

sujith by Beginner
  • 4 replies
  • 0 Helpful votes