About terje

terje · 12-13-2022

Hi,Why is RFC 3021 still not implemented in FDM on FTD 7.3 ?

terje · 06-01-2019

Hi, the FTD software (6.2.3.10) on ASA 5506-X does not seem to support point-to-point (/31) ipv4 subnets. When trying to set my static /31 public ip on the outside interface in FDM the error message "You cannot assign a broadcast address as the IP ad...

terje · 10-24-2023

Still not supported in FDM 7.3.1.1

terje · 10-09-2023

Unfortunately, RFC3021 is still not supported with FDM in FTD 7.3.1.1

terje · 10-05-2023

Update - Firepower 1010 FTD and FDMA year later and still no support for RFC3021 in FTD 7.3.1.1 !!Comparable branch devices from Palo Alto and Fortinet supports this. What's taking so long ?

terje · 12-08-2022

Update - Firepower 1010Still no support for /31 netmask on routed interfaces in FDM on the latest FTD 7.3.0 !!

terje · 05-09-2021

Update: Still no support for /31 mask on interfaces in FTD 6.7.0.1. Tested on a FPR2110Today upstream providers is consolidating IPv4-space using /31 links which prevents us from using the Firepower NGFW series as WAN/Internet edge devices.

Member Since	‎02-08-2016 04:41 AM
Date Last Visited	‎01-23-2024 08:23 AM
Posts	13

User Statistics

User Activity

CSCvt41455 - ENH: Support for RFC 3021 (e.g. /31 network mask) in FDM

FTD 6.2.3 on ASA5506-X - unable to use /31 mask on ipv4 data interface

Re: CSCvt41455 - ENH: Support for RFC 3021 (e.g. /31 network mask) in

Re: Does Cisco Firepower FTD 21xx supports /31 IP Address

Re: FTD 6.2.3 on ASA5506-X - unable to use /31 mask on ipv4 data inter

Re: FTD 6.2.3 on ASA5506-X - unable to use /31 mask on ipv4 data inter

Re: FTD 6.2.3 on ASA5506-X - unable to use /31 mask on ipv4 data interface