Network Security

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Hi All, Have an Existing CDO Deliver FMC where 2 FTD already integrated. Now have to migrate on prem FMC and FTD to CDO deliver FMC in same tenant. Before i need help on below points 1. Migrating on-prem Fmc to Cdo does it reflect multiple fmc, exclu...

Vishal6 by Level 3
  • 473 Views
  • 2 replies
  • 0 Helpful votes

I found that Stealthwatch with ipfix exporters works incorrect. We have a lot of device isr4331 with configure netflow v9 in non sdwan mode, after I converted it to sdwan it started to send netflow as ipfix and traffic on the gui Stealthwatch is inco...

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dijix1990 by VIP Alumni
  • 245 Views
  • 0 replies
  • 0 Helpful votes

Hi I am aware that BFD Echo does not work through transparent firewall because of identical source/destination IP/MAC addresses. However, would you be so kind to confirm if Plain BFD is supported (i.e. non Echo mode) If so, has anyone implemented it?...

Hi!I am troubleshooting an issue with DHCP snooping. I have the following network topology (see the diagram in the attachment)DHCP snooping is enabled on the access switch, which is connected to the core network where DHCP snooping is completely disa...

I am trying to figure out a design for FTD (single unit or HA) that establishes multiple VPN tunnels to the same remote site and forwards traffic actively through all the active VPN tunnels to the same destination subnet (ECMP). Either Static or dyna...

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SIMMN by Spotlight
  • 635 Views
  • 2 replies
  • 0 Helpful votes

Tring to get an on-prem virtual FMC server and Azure based Ubuntu box to operate as estreamer in CEF. Cannot get past the following error TypeError: SSLContext.wrap_socket() got an unexpected keyword argument 'keyfile' - full output below.Ubuntu 24.0...

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