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Cisco Community is an active and collaborative place to learn more about our products and ask questions of peers and Cisco experts! Check out some of the most popular conversations happening right now!

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Stack cable inward current

I have two switches in stack 3750x and following message is shownError Message PLATFORM_STACKPOWER-4-CABLE_A_CURRENT_IN: Switch [dec] stack powercable 1 inward current is over the limit Any solution and what is reason    

Cisco Catalyst 9300 with no files in flash

Community, i was working on one of my switches in a remote office today and was very surprised to find the following when i issued a "dir flash:" command..see below: 0019300STK01#dir flash:Directory of flash:/No files in directory11353194496 bytes to...

C3850 - High number of events received on the port.

Good Morning,We started having this issue on our edge switch interface where we have our primary internet circuit :%ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Gi1/0/1: High number of events received on the port, please monitor th...

mmazhar by • Beginner
  • 256 Views
  • 14 replies
  • 0 Helpful votes

System mac address of ASR

How can I find the system/CPU MAC address of a Cisco ASR device? On a Catalyst switch, I can type show mac address-table | include CPU to find the system mac, but there's no mac address table on an ASR.Thanks

Web access denied on a C3650 Switch

Hello,I have the problem with a switch that it does not allow me access via theweb interface. It says the following when logging in via the web interface:Wrong credentials. Please login again.But I have created a user via the cli and this also has ad...

IPSEC NAT ISSUE

Hello my dear seniors and colleagues, please i will need a little help with this topology created in gns, please note although this is a simulation but its actual the topology for a real life network waitng  to implement, therefor all public ip addre...

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Inter DHCP POOLS ROUTING

The comunity guide me that how Inter Dhcp pool addresses comunicate eith each other in cisco L3 switch?

temporary dhcp lease in case of main dhcp disconnect?

I have one branch that connects to HQ via Fiber as a trunk connection. the branch have a user subnet that is unique only to the branch and the gateway is in my HQ core switch vlan interface and also the dhcp server for the users is in the HQ. I have ...

baselzind by • Frequent Contributor
  • 264 Views
  • 4 replies
  • 1 Helpful votes

Meraki Cameras

Hi All, I've been reading about Meraki camera and their features; I see that it's good product full of great features. However, I have two hot questions that I can't find out an answer for, and they are: Can a Meraki camera send a notification to the...

at@ps by • Beginner
  • 50 Views
  • 0 replies
  • 0 Helpful votes

Stay up to date on new TAC-authored documents

Last year we talked about the ways in which Cisco TAC is evolving to meet your needs. Today, we are excited to announce the next step in that process: automated notices of TAC-authored publications.   Beginning today, as the TAC team updates and refi...

Screenshot 2023-01-30 at 11.42.11 AM.png Screenshot 2023-01-30 at 11.43.03 AM.png Blog image-simple.png

Resolved! Packet Tracer DHCP Server and Router SLAAC not leasing IP

Hello, could someone take a look at my packet tracer?I'm triying to solve the packet tracer from my teacher but I can't make the DHCP Server lease IP address because in simulation mode, in the layer 7 it says "The DHCP server does not have a pool con...

mattbra by • Beginner
  • 290 Views
  • 8 replies
  • 0 Helpful votes

CallBack waiting Call Priority

Hello Experts,I have a working Callback script but the only issue is that when a caller calls in and waits for let's say 5 minutes and then decides to chose the callback option, those 5 minutes are being lost.Is this how it is supposed to work? If so...

mightyking by • Frequent Contributor
  • 124 Views
  • 1 replies
  • 0 Helpful votes
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