SRX

Hi Guys,

How I can set this routing on my SRX ?

Linux:

auto eth0
iface eth0 inet static
 address 1.1.52.201
 netmask 255.255.255.255
 broadcast 1.1.52.201
 post-up route add 1.1.1.1 dev eth0
 post-up route add default gw 1.1.1.1
 post-down route del 1.1.1.1 dev eth0
 post-down route del default gw 1.1.1.1

I was thinking about editing /etc/rc.conf and then set:

static_routes="net1 net2"
route_net1="-net 1.1.1.1/32 1.1.52.201"
route_net2="default 1.1.1.1"

but I think that's not the way to do this.

Basically what I need to do is:

route add 1.1.1.1 dev eth0
route add default gw 1.1.1.1

How I can set this on SRX?

Many thanks

If I understood you correctly, this is what you are looking for :

      set routing-options static route 0.0.0.0/0 next-hop 1.1.1.1 resolve

      set routing-options static route 1.1.1.1 next-hop 1.1.52.201

Though it doesn't conform to your first sample code ( think there are many errors in that and it doesn't make sense ); but it fits your sample in the rc.conf file sample.

Hi,

Thank you for your help.

Unfortunately I still can't access anything - I'm getting no route.

Maybe this page will help you: http://help.ovh.co.uk/bridgeclient

It's not my ISP but they using the same routing method as my ISP.

Thanks

If I may ask are you using a vSRX as a virtual router in place of a previous linux box for the link you shared with me ? Was it working in the past when you were using the Linux Box or is this your first time you attempt to configure it this way ( I'm trying to get a baseline configuration that was working in the past as this helps solve things faster 🙂 ).

Also, as per the link can you access the server ( from the OVH Manager as per link ) and obtain the IP for the server ? Or is the IP 1.1.52.201 the IP of the server ?

Hello,

Ssuming Your SRX interface is (for example only) fe-0/0/4, here is the equivalent JUNOS config :

set interfaces lo0.0 family inet address 1.1.52.201/32
set interfaces fe-0/0/4.0 family inet unnumbered-address lo0.0 preferred-source-address 1.1.52.201
set routing-options static route 1.1.1.1/32 qualified-next-hop fe-0/0/4.0
set routing-options static route 0/0 next-hop 1.1.1.1

The 1.1.1.1 MUST be able to answer ARP requests coming from 1.1.52.201 and MUST NOT discard them for the reason "not on common subnet".

HTH

Thx

Alex

Hi,

Thank you - now everything is working.

Could you possibly help me with one more problem?

How I can now create static NAT from 1.1.52.201 to 10.0.50.52?