178 Operating System WAGO-I/O-SYSTEM 750758-874/000-131 WAGO-I/O-IPC-C6ManualVersion 1.0.014.2 Grand Unified Bootloader (GRUB)GRUB is used as the bootloader for the I/O-IPC. To change the start settings ofthe Linux kernel, press one of the following keys within the waiting time youhave set during the start phase of GRUB:• A key on the keyboard connected to the I/O-IPC• In the case of an opened terminal program, a key on the PC keyboardFigure 101: Serial console "hyperterminal"In the GRUB, you have a choice of two start settings for the Linux file system:• WAGOStarting of the Linux file system from the internal flash memory.• WAGO_NFSStarting of the Linux file system from a remote NFS partition, to be defined.To alter the bootstring (transfer parameters in the kernel), press the E key on thekeyboard. This will enable you to determine a fixed IP address under IP= or to setthe resolution of the monitor connected to the I/O-IPC under VGA=.The change to the startup behavior is not saved permanently. If this behavior is tobe permanently saved, the file /boot/grub/menu.lst in the Linux file system mustbe altered.Pos: 48.2 /Dokumentation allgemein/Gliederungselemente/---Seitenwechsel--- @ 3\mod_1221108045078_0.doc @ 21810 @ @ 1
