failover

i have a lagg failover device set up on two machines to automatically switch between wired and wireless when i unplug the ethernet cable https://docs.freebsd.org/en/books/handbook/advanced-networking/#network-aggregation however my pf.conf no longer works it worked fine with the int_if set to...

you can create a lagg failover device to easily switch between wired and wireless using the built in wifi but its also possible to use an external usb wifi card as well in this example i will be using a Alfa-AWUS036NH wireless card...

Configure the wireless device as a secondary which is only used when the Ethernet connection is not available. With lagg(4), it is possible to configure a failover which prefers the Ethernet connection, while maintaining the ability to transfer data over the wireless connection. This is...

I have got wifi working on my Dell XPS 15 2019 with the following chipset Killer(R) Wi-Fi 6 AX1650x 160MHz Wireless Network Adapter (200NGW), REV=0x340 which is supported by Iwlwifi https://wiki.freebsd.org/WiFi/Iwlwifi and for extra brownie points i have got it working with the lagg0...

Hello everyone, I am wondering if this is supposed to work: ifconfig_bce0="up" ifconfig_bce1="up" # lagg configuration with DHCP, bridge for jails cloned_interfaces="lagg0 bridge0" ifconfig_lagg0="laggproto failover laggport bce0 laggport bce1 DHCP" # end of lagg configuration with DHCP...

Hello all, is there a way to get some kind of failover working with two hosts running the ipfw firewall? From what I have read there is no such thing as pfsync for ipfw (so states would be lost at failover). But is there still another way to achieve failover with ipfw? As I also want to use...

I was trying to figure this out using: https://docs.freebsd.org/en/books/handbook/advanced-networking/#network-aggregation https://www.freebsd.org/cgi/man.cgi?query=ifconfig&sektion=8&format=html...

Hello, I'm using bhyve on 12.1-RELEASE-p6, with failover mode between ethernet and wireless interfaces enabled and configured as following: ifconfig_em0="ether 10:0b:a9:9e:76:28" wlans_iwn0="wlan0" ifconfig_wlan0="WPA" cloned_interfaces="lagg0" ifconfig_lagg0="up laggproto failover laggport em0...

Hi It is possibe to run lagg0 interface with lacp protocol from two tap0-tap1 interfaces? tap interfaces used by OpenVpn. I trying, but laggport flag not changed to active. In failover proto work fine! All offload options i removed from physical bge0 and bge1 interfaces by ifconfig -tso -tso4...

Hello to all! Hope you are all good! My query is that I am trying to implement automatic failover of 2 FreeBSD firewalls (acting as edge gateway), using CARP, in a cloud based environment and the problem is that the infrastructure does not support multicast traffic, or any other pre-reqs for...

Hello folks, I have two identical baremetal machines in a datacenter. Both machines have two NICs each. Both interfaces have static public IPv4 addresses. The servers are essentially connected "directly to the internet". Both machines run FreeBSD 11.1 64-bit. The second machine is purely there...

Hello folks, I'm successfully running a HAproxy on a FreeBSD 11.1 machine with several web servers behind it. The HAproxy is doing SSL termination. My goal is to setup a failover for this setup. I started reading about CARP and from what I've read that should definitely be possible and quite a...

A) How do/can you specify multiple interface in the "on" clause for IPFILTER rules? B) Do IPFILTER rules apply to lagg failover aggregations? C) What is preferred on a laptop workstation? Aggregations or multiple interface? I have a script for generating restrictive IPF ruleset, so I only...

I'm trying to set up a pair of FreeBSD 11.0 machines as a redundant pair of routers with failover provided by CARP and PFSync. A slightly simplified version of what I'm doing: 2 machines - "Router A" and "Router B" Each machine has 3 interfaces - One dedicated to PFSync, another has a single...