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Forum Posts

Uplink port detecting lots of STP changes sporadically throughout day

I have a strange issue that I'm having a difficult time locating the source and solution.I work for a county government.  We have multiple locations but all communications go back to the Core Switch in the Admin building.  The Core switch is currentl...

Zach8585 by Beginner
  • 546 Views
  • 6 replies
  • 5 Helpful votes

ISR4431/K9 %IOSXE_QFP-2-LOAD_EXCEED: Slot: 0, QFP:0, Load 90% exceeds

Hi AllI have cisco ISR4431/K9 router logs below. what is cause root for the following notifications?024719: Nov 7 09:42:23: %IOSXE_QFP-2-LOAD_RECOVER: Slot: 0, QFP:0, Load 29% recovered.024720: Nov 7 09:42:38: %IOSXE_QFP-2-LOAD_EXCEED: Slot: 0, QFP:0...

Tunnels flap when ip pim sparse-dense-mode is enabled for VXLAN

I have a link between 3 sites Love lane, Oxhey and Choking. The when the overlay of tunnels are enabled between Oxhey and Love lane they flap when ip pim sparse-dense-mode is enabled for VXlan, BGP is the protocol used for the underlay between the si...

Resolved! DHCP Issue

Hello Goodnight I am here trying to configure a DHCP server but I have an issue which it only gives some of my PCs ip address and the others is not assigned see packet tracer file below.  I uploaded the wrong packet tracer file. This is the correctio...

Switching

I just want to share my knowledge i learned about it yesterday , When we see mac address table on switch we will see almost 20 mac address static, most people like me don't know What do the following mac addresses refer to, and here i found answer.ma...

Parvin by Participant
  • 697 Views
  • 0 replies
  • 0 Helpful votes

Resolved! DHCP ISSUE

Hello good day I am trying to configure dhcp with 3 routers I configured the DHCP pool on the main router and established the helpwer addresses on the other two routers but I still am not receiving dhcp on the computers could you please help or expla...