vyos@r4# echo '{"system": "VyOS", "rate": 100}' | jq '.system'
"VyOS"
[edit]
vyos@r4#

# here are the per-package modules (the "Primary" block)
session [default=1]                     pam_permit.so
# here's the fallback if no module succeeds
session requisite                       pam_deny.so
# prime the stack with a positive return value if there isn't one already;
# this avoids us returning an error just because nothing sets a success code
# since the modules above will each just jump around
session required                        pam_permit.so
# and here are more per-package modules (the "Additional" block)
session required        pam_mkhomedir.so umask=0022 skel=/etc/skel
session [default=ignore success=2] pam_succeed_if.so service = sudo
session [default=ignore success=ignore] pam_succeed_if.so user ingroup aaa quiet
session [authinfo_unavail=ignore success=ok default=ignore] pam_radius_auth.so
session required        pam_unix.so
# end of pam-auth-update config

inet6 2001:db8::3/125 scope global tentative

inet6 2001:db8::3/125 scope global

vyos@r1# set service webproxy 
Possible completions:
   append-domain
                Default domain name
 > authentication
                Proxy Authentication Settings
+> cache-peer   Specify other caches in a hierarchy
   cache-size   Disk cache size in MB (default: 100)
   default-port Default Proxy Port (default: 3128)
   disable-access-log
                Disable logging of HTTP accesses
+  domain-block Domain name to block
+  domain-noncache
                Domain name to access without caching
+> listen-address
                IPv4 listen-address for WebProxy [REQUIRED]
   maximum-object-size
                Maximum size of object to be stored in cache in kilobytes
   mem-cache-size
                Memory cache size in MB
   minimum-object-size
                Maximum size of object to be stored in cache in kilobytes
   outgoing-address
                Outgoing IP address for webproxy
+  reply-block-mime
                MIME type to block
   reply-body-max-size
                Maximum reply body size in KB
 > url-filtering
                URL filtering settings

vyos@r1:~$ sudo sysctl -a | grep send_redire
net.ipv4.conf.all.send_redirects = 1
net.ipv4.conf.default.send_redirects = 0
net.ipv4.conf.dum0.send_redirects = 0
net.ipv4.conf.eth0.send_redirects = 0
net.ipv4.conf.eth1.send_redirects = 0
net.ipv4.conf.eth2.send_redirects = 0
net.ipv4.conf.eth3.send_redirects = 0
net.ipv4.conf.eth4.send_redirects = 0
net.ipv4.conf.eth5.send_redirects = 0
net.ipv4.conf.eth6.send_redirects = 0
net.ipv4.conf.lo.send_redirects = 1
vyos@r1:~$ 
vyos@r1:~$ 
vyos@r1:~$ reboot now