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Community Activity

Cisco SG350-28 LAG

Hi allI'm attempting to use 4 cisco SG350-28 switches connected around 100 meters apart. 3 switches will connect to 1 "central switch", each using a LAG (the far away switches are using SFP fiber modules). I have this setup and all seems to be workin...

sam7611 by Level 1
  • 4 Views
  • 1 replies
  • 0 Helpful votes

How to tell in real time packets are being dropped

Hello, I have a 9300 switch that is on interface 11. This interface is connected to a windows machine and it looks like its packets are getting dropped. Is there a trace or some tool that can help me watch port 11 in real time? To see if the packets ...

Spoke stuck on IKE state in DMVPN

Hi,We have mGRE DMVPN tunnle between one Hub and 7 Spokes. Other 6 Spokes are working fine but one Spoke is not connecting to Hub.Spoke shows DMVPN on IKE state (tunnle is not working) and Hub is not adding nhrp entry in table.Spoke DMVPN TunnelPleas...

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INBK-IT by Level 1
  • 31 Views
  • 2 replies
  • 0 Helpful votes

funciona no switch CBS250 para comunicação via trunk

Hoje temos um parque completamente formado por switches Cisco Catalyst série 2xxx, 3xxx e um core série 4xxx. Conseguiremos interconexão de um modelo CBS250 com um Catalyst usando trunk? O protocolo VTP irá funcionar?

vvsilva by Level 1
  • 9 Views
  • 0 replies
  • 0 Helpful votes

Cisco CM Switch Box

Our Forum Alert III Secondary Crash Net (SCN) is inoperable. I've heard the cisco cm could be configured to set up some devices to act as a ringdown, they called it a “Switch Box.” This would allow our Base Operations guys to have a work around from ...

Ongoing Event: Capture the Flag, get the Badge!

You asked, we heard you! Introducing the ThousandEyes Support Community Capture the Flag event from April 23rd at 8 AM PST to April 29th at 5 PM PST. This month the ThousandEyes Community is offering two Capture the Flag missions in a single upcoming...

Extended ACL inbound and outbound

Good morning friends,I have created two extended ACLs for in and out of my int vlan and applied it under int vlan for both directions inbound and outbound. I have created ACLs entries like this.For int vlan no. Out1 permit ip 10.1.0.0 0.0.255.255 hos...

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Equivalent Command for 9800

A simple question....If I just knew where to find the answer:Doing MAC authentication on an 5520 WLC, I can see the MAC addresses accepted by the WLC if I issue the command:"sho macfilter summary"Can anyone tell me the equivalent command on a 9800 (y...

roo54 by Level 1
  • 71 Views
  • 4 replies
  • 0 Helpful votes