Switching

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Resolved! Subnetting

Hi dears  I am weak in sub-netting so  please cal calculate for me My requirement is Vlan10 require host  360 VLAN 20 require host 250 VLAN 30 require host 200 VLAN 40 require host 200  VLAN 50 require host 200 VLAN 60 require host 120 VLAN 70 requir...

I am seeing this logs on my switch and its pretty straight forward on what it means %SPANTREE_VLAN_SW-2-MAX_INSTANCE: Platform limit of 128 STP instances exceeded. No instance created for VLAN350 (port Gi1/0/10).Now in our case we are running multi-v...

Hi,We just purchased a new C9200L-24P-4G. It has sw version 16.9.2 (cat9k_lite_iosxe.16.09.02.SPA.bin) already installed. Is this sufficient or do we need to upgrade to something else. If so, what?

Hi dears i do some exersices in packetracer im a bit puzzeled, for example for Huawei switches there is a command to create a banch of vlans at once like : vlan vlan batch 2 to 9 10 and etc and a command like : trunk port allow vlan 2,5,7-20 and etc ...

Hello, colleagues.We have faced an STP bug\problem, that later caused a switch-stack to brake.I would like to know, if anybody had faced similar problem before, and what could be the reason of it.Hardware is 2*WS-C3750G-48TS stacked with 15.0(2)SE11 ...

eyazhuk by Beginner
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  • 0 Helpful votes

I have a 2960G-48 Port Switch I am planning to use in my home network for various VLANs / etc...Powering the Switch on, I have the Orange Syst Light and getting Fan Faulty and Abnormal System Temperature errors during Boot of the Switch as well as wh...

Smack2k by Beginner
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  • 6 replies
  • 0 Helpful votes