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Hi Do you think switch 3560 can support dot1x? I can type command “dot1x system-auth-control” in this switch, but I cannot type some of commands( like command:  authentication event fail action next-method etc) on each interface. The ios info is belo...

eigrpy by Level 4
  • 2529 Views
  • 8 replies
  • 5 Helpful votes

Hello to forum,I have network with 100 switches - 8x L3 switches with 10G ring.On main L3 switch is logged a lot of host flapping issues - more than 4500 in a day.Main switch version:Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Softwa...

I am just curious since i do use mainly cisco 2960s even for my camera networks, and lately my boss has been trying to buy these dumb switches sold by like HikVision that are supposed to do 800 ft with poe, and I just dont want to believe these chees...

joshhboss by Level 1
  • 1128 Views
  • 5 replies
  • 0 Helpful votes

[ client]port1----------port2[snooper]port3_trusted--------port4[server] This is my topology and DHCP snooping is enabled on snooper. Assume we have some bind entry in the snooper which is as follows, MacAddress :0001.0002.0003Ip : 30.30.30.2Lease : ...

krish1986 by Level 1
  • 659 Views
  • 1 replies
  • 0 Helpful votes

Hi, I am new the Vlan configuration. Recently I have purchase cisco L3. I want my sonicwall  to be the primary L3 routing. We have around 2000 users. Users need to be get ip from sonicwall(DHCP). My ip plan is as below.Sonicwall Ip : 10.10.20.1Cisco...

I am trying to up grade a 3850 switch. I keep getting this message; Preparing install operation ...[1]: Starting install operation[1]: Expanding bundle flash:cat3k_caa-universalk9.16.09.06.SPA.bin[1]: Copying package files[1]: Package files copied[1]...

2LT1987 by Level 1
  • 1468 Views
  • 2 replies
  • 0 Helpful votes

Hi!!I will tell you what is the scenario I have to see if someone has had a similar problem that can support me.We have a campaign in the organization that connects through a primary link to your corporate through L2L and a secondary connection throu...

HSRP-5-STATECHANGEHi there!!I will tell you what is the scenario I have to see if someone has had a similar problem that can support me.We have a campaign in the organization that connects through a primary link to your corporate through L2L and a se...

Hi Guys, Firewall inside interface 192.168.2.1 Switch 1Has VLAN 1, IP Address 192.168.2.5 (Device default gateway) Switch 2 VLAN 1, IP Address 192.168.2.5VLAN 200, IP Address 172.17.0.1 I am trying to create a trunk on both switches to carry those 2 ...

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