hello i have the a110agb and i'm trying to setup the citrix vpn client to access work. the instructions go like this; download and install linux client change installer to be executable; chmod +x citrixvpn-linux-2.4-386.sh set root privileges; su run the installation application; ./citrixvpn-linux-2.4-386.sh this i've done but after confirming that it installs iptables it asks for the location of my linux kernel source with a default value of [/usr/src/linux] the default doesn't work ============================== Do you agree to the above license terms? [yes or no] y This software requires iptables to be installed. Is it installed? [yes or no] y What is the location of your linux kernel source? [/usr/src/linux] Determining distribution... detected Linux-fedora-(Werewolf). Unpacking (17754+1110399+21=1128174)... 1110420 Checksumming... 0 0 Extracting... Installing... ./citrixvpn-linux-2.4-i386.sh: line 384: install: command not found ./citrixvpn-linux-2.4-i386.sh: line 385: install: command not found ./citrixvpn-linux-2.4-i386.sh: line 386: install: command not found ./citrixvpn-linux-2.4-i386.sh: line 387: install: command not found Installing ip_queue kernel module... ./citrixvpn-linux-2.4-i386.sh: line 391: gcc: command not found Adding net6vpnd to default runlevel... error reading information on service net6vpnd: No such file or directory Starting daemon ./citrixvpn-linux-2.4-i386.sh: line 416: /etc/init.d/net6vpnd: No such file or directory Cleaning up... Done. [root@localhost Downloads]# ============================== i'm pretty new to configuring linux so LINUX KERNEL SOURCE doesn't mean much various wikis say something about them being source files for the kernel and running "make headers_install" apologies for the long winded post but can any tell me where my headers might be or whether "make headers_install" is the right way to start or tell me what the problem is thanks Iain