Optics and Optical Networking

N/A 

Dears, can anyone advise why when i configure privilege level 0 without aaa enable it is taking privilege 0 commands as  below but when enable aaa  then privilege treated as level 1.   privilege level 0 — Includes the disable, enable, exit, help, and...

Environment: We have built an environment with DNA Center 1.2.1 that contains1 bordernode C9500-24Y4C1st EDGEnode C9300-48PWhere the border node is connected to an external router with AS 65000 (asr920)The SDA environment has AS 65244 Issue:We are ha...

hola tengo un problema como configurar un  acces point WAP131. me podrían dar una mano por favor

Hello,   I was wondering. I have 2 3750 stacked. One of it had an issue with the fan and had to take it out. I ordered a new one but it came with a different image as the one that is working right now. The new one has c3750-ipbase9-mz and the old hta...

Hi all!We have Cisco QSFP-100G-LR4-S transceiver and Mellanox ConnectX-4 VPI - PN MCX456A-ECAT card.After set transceiver into the card, 100Gb link wasn't up.In the datasheet for the card (http://www.mellanox.com/related-docs/user_manuals/ConnectX-4_...

Hi,i have configured a multicassis etherchannel between some catalyst 2960x and two C9500-x configured in stackwise virtual. I''m encountering this issue, when i boot all the stackwise at the same time the LAG work proprely, but if the only standby m...

Hi Team,   Can we use GLC-LH-SMD for 10km transmit ?

Hi,Could someone help on this? SFP-10G-LR-S is not recognize by my brain new switch. Hardware: C9300-48P-eModule: C9300-NM-8X (8x10G Uplink Module)IOS VER: Version 16.8.1r [FC4] Don't know why and what to do. need to install my system tomorrow.Please...

Dear Experts, I have been told to design the network  for our new project. I have been told to consider the redundancy and stability of the network. honestly i have never designed for a big project. I would be really grateful, if you could help me to...

Hi Guys,I would like to do a connection from a dell server that has a Intel X520 DP 10Gb DA/SFP+ and will be connected to a 10G port on a cisco Nexus9000. I´ll use a MM fiber and according to intel need to use the SFP below: Configuration Product Cod...

Stacked switches: SG350XG-24F + SG350X-24 in hybrid stacked mode with fiber connecting the two, but also tried with cat 6 between the two. All servers have Intel  82599ES 10g  SFP+ network adapters with the latest drivers from Intel for Windows. Linu...