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Hi. I am living problem about PBR with ip-helper function.I want to use another internet connection with another firewall. So i create a routing map and activate it in Vlan 250 which i want to use another connection. It has ip-helper function enable....

Berikol by Level 1
  • 1299 Views
  • 6 replies
  • 0 Helpful votes

Resolved! RSPAN on Nexus

Hi,I need to perform RSPAN on Nexus 3000 switches separated by a layer 2 link for troubleshooting but the options seems to be missing from Nexus OS?I know about ERSPAN but think that requires a routed network between the switches?Is there an alternat...

UmairMk by Level 1
  • 689 Views
  • 1 replies
  • 0 Helpful votes

hi, I have a new WS-C3650-48TD-S. Is an SFP-GE-S supported on the last 2 ports labeled G3[]TE3 and G4[]TE4? I put in an SFP-GE-S in G4[]TE4 and it works fine. My question is about support. Since it is labeled G4[]TE4 will the SFP-GE-S be supported by...

hello… what difference between serise c9500-24y4c-1ac9500-24y4c-1ec9500-24y4c-ac9500-24y4c-edu 

Dears,my new network consist of  2*4500X as a core switch (VSS), 2*C3850  (stack) as distribution switch  and C9300 as access switches. i need NRFU document template  and exact producer to do the network test as a final step 

i will design a network for video surveillance. i will use different VLANs for different departments. i need my design achieve high availability,QoS and video traffic engineering.we can consider my network as a medium size. so my questions are 1- wha...

Can one MAC address be used for two switch ports with port security enabled?We have a device with active/backup LAN ports that share the same MAC address.Is there a way to enable port security that can allow the same MAC address on two ports?Note onl...

dbartley by Level 1
  • 453 Views
  • 2 replies
  • 0 Helpful votes

I have two Nexues 5672UP switches that are acting as core switches for several cisco access switches running IOS.  I am not using VPC for reasons I will not get into, so instead I am trying to use Flex Links to speed up reconvergence on core switch f...

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