diff --git a/ipxe-install-debian-10 b/ipxe-install-debian-10
index e872d60..af4b249 100644
--- a/ipxe-install-debian-10
+++ b/ipxe-install-debian-10
@@ -2,9 +2,9 @@
 
 dhcp
 
-kernel http://145.40.77.103/deb.debian.org/debian/dists/buster/main/installer-amd64/current/images/netboot/debian-installer/amd64/linux
-initrd http://145.40.77.103/deb.debian.org/debian/dists/buster/main/installer-amd64/current/images/netboot/debian-installer/amd64/initrd.gz
-append install vga=normal fb=none nomodeset debug auto=true priority=high preseed/url=http://145.40.77.103/eqx/preseed.cfg locale=en_US.UTF-8 keymap=us language=us country=US  -- 
+set base-url http://145.40.77.103/deb.debian.org/debian/dists/buster/main/installer-amd64/current/images/netboot/debian-installer/amd64
 
+kernel ${base-url}/linux DEBIAN_FRONTEND=noninteractive console=tty0 console=ttyS1,115200n8 install vga=normal fb=none nomodeset debug auto=true priority=high preseed/url=http://145.40.77.103/eqx/preseed.cfg locale=en_US.UTF-8 keymap=us language=us country=US  ---
+initrd ${base-url}/initrd.gz
 boot