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Resolved! dmvpn tunnel issue

I am running a hub and spoke type dmvpn network. I have two tunnels both are up. Only one is passing dmvpn packets. Tun1 is in a NHRP state. I know the configuration is correct. Here is a show crypto ipsec sa on hub and spoke router. Any help is appr...

joe.fodor by Level 1
  • 2134 Views
  • 4 replies
  • 0 Helpful votes

Dear Team,I have 2 switches and 1 router and 3 VLans 10,20 an 99.I cannot ping the P.C. from Vlan 99 to either Vlan 10 or Vlan 20.Vlan 10 and 20 can ping each other.I have attached the configs of R1, S1 and S2 and your help with be deeply appreciated...

emglobo01 by Level 1
  • 459 Views
  • 2 replies
  • 0 Helpful votes

I am unable to stack the below switches. I am getting error of incompatible software. Please advise. I am trying to add to 3750x which is the higher version. Switch   Ports  Model              SW Version              SW Image------   -----  -----    ...

premsmily by Level 1
  • 383 Views
  • 5 replies
  • 0 Helpful votes

I was reconfiguring my switches over the weekend to try to enable QoS to try to improve my voice quality with my new ShoreTel phone system.  Some of the commands I was trying to use on a port level were not working,Not recognized on trunk ports:switc...

Hi.This is my problem, I have one cisco 3750x with 24 ports and one C3KX-NM-1G module. when I connect one gbic sfp-lx in the gi 1/1/1 the port doesnt up.But when I connect the fiber to another switch the link works.There are problems with this kind o...

Team, Last evening (Christmas eve) we setup a pair of Cisco 3850 with IP Base version 3.3.35SE (recommended) and 3.7.0E (very latest).We got these to replace a very old switch that had died. Attached to this network are windows 7 PC's with all the st...

joe19366 by Level 1
  • 5999 Views
  • 9 replies
  • 0 Helpful votes

Hi everyone, Is there any way to create multiple subnets under one VLAN ? Right now, I am using VLAN 110 and it's IP is 172.16.0.1/16.We have three types of devices on this VLAN.I want to create 3 or 4 subnets for those devices under this VLAN for re...

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