I connected the two Ethernet ports of a Mac Pro to a Catalyst 3650 switch. I then configured LACP on both the switch and the Mac Pro. The link came up between the switch (the line protocol in the port-channel is up) and the Mac Pro (the link aggregat...
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Resolved! NTP Routers Work, Switches dont
My routers are able to pick up the NTP servers time and clock settings. my switches on the other hand are unable to. I have attached the packet tracer file. Thanks in advance for any advice :)
Resolved! ip pim : invalid input
hello, i have a catalyst 4507r+e when i go into config t and then the interface of the vlan and type the command ip pim, it returns invalid input detected , the switch does not recognize the pim command , can you help me into this .
I am configuring six 3850's 48p F-S. They will eventually be a stack but for now I have updated the IOS to Denali 16.3.9 which was tough because some of the switches I received would only boot to rommon (switch:) and only a few would boot to the IOS ...
Guys, I need help with connecting Cisco 2960x with HP 2530 switch. When I connect those two switches using crossover cable i get the following error message: Jan 6 15:35:52.232: %SPANTREE-7-RECV_1Q_NON_TRUNK: Received 802.1Q BPDU on non trunk Gigab...
If i want to choose cloud license for meraki switch then where i can find the info for the dedicated meraki model switch license .....pls help me out by giving the reliable cisco documentation link.Thanks in advance
After upgrading to Catalyst 9500 core / distribution switches, we were excited to get FNF into the management tool.Initially on 16.11.1 code, we noticed that all interfaces in the FNF tables were listed as Null, which the management tool LiveAction d...
I want to order stack kit for C9300-48P-E but I am not getting in data sheet ,I am getting that for C9300Lcan I have exact name for stack kit of C9300-48P-E
Resolved! FAN PS faulty?
i have two WS-C3750X-24T-S connected in stack , when i typed show env all i got "FAN PS-2 is FAULTY" as following FAN 1 is OKFAN 2 is OKFAN PS-1 is OKFAN PS-2 is FAULTYSYSTEM TEMPERATURE is OKSystem Temperature Value: 26 Degree CelsiusSystem Temper...
Hi guyI have config 3 session monitor SPAN. but 2 session moniotor ok. Only have session 3 error: no H/W resource for session source .< Nexus 9504 version : nxos 9.2.1 >Please help meThanks guy
Hello gentlemen and as always thanks for your time and expertise. At my place of business we've been deploying cisco 2960x switches and some of these switches are stacked. I was wondering if you could point me in the right direction in terms of how...
Hello all, I was working on getting IOS image 3.6.6e onto a new 3850 switch that we got this week to match up with the other ones in our environment. I got the image on there and tried booting to the new image but ran into a bug where it would say "B...
- I did not configure anything, but the vlan is currently communicating with each other.- Can you show me how to separate the vlan.Config file is here:version 16.3no service padservice timestamps debug datetime msecservice timestamps log datetime mse...
Resolved! SPAN Not Capturing Packets
My objective is to have port 17 mirror port 23 so I can use a laptop with Wireshark to see all the traffic on that port. I have not done this on a Cisco device before and I am using a 3560 v12.2(44)SE5. Using the below setup I see no traffic on the l...
I am using 2 WS-C3650-24TD's for my external switch stack. They are both currently located in one of my two server rooms. I was hoping to move one to the other server room, for better redundancy. I thought that I could do a virtual stack between them...
