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Diffstat (limited to 'sysconfig/network-scripts/ifup-escon')
| -rw-r--r-- | sysconfig/network-scripts/ifup-escon | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/sysconfig/network-scripts/ifup-escon b/sysconfig/network-scripts/ifup-escon new file mode 100644 index 00000000..f8cfc101 --- /dev/null +++ b/sysconfig/network-scripts/ifup-escon @@ -0,0 +1,54 @@ +#!/bin/bash +# +# /etc/sysconfig/network-scripts/ifup-escon +# +# the escon network interface is a point-to-point interface on S/390 machines +# which uses the ctc module. +# +# To get the ctc module to load automatically at boot, you will need to +# add the following line to /etc/modules.conf: +# +# alias escon0 ctc +# +PATH=/sbin:/usr/sbin:/bin:/usr/bin + +cd /etc/sysconfig/network-scripts +. network-functions + +CONFIG=$1 +[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG +source_config + +if [ "$2" = "boot" -a "${ONBOOT}" = "no" ] +then + exit +fi +[ -n "${MTU}" ] && opts="${opts} mtu ${MTU}" + +ifconfig ${DEVICE} ${IPADDR} ${opts} pointopoint ${REMIP} + +# Wait for the device to come up - the chandev'ified ctc driver can take +# quite a while... +timeout=0 +while ! ping -w 30 -c ${REMIP} &>/dev/null; do + timeout=$(($timeout + 1)) + if [ $timeout = 20 ]; then + echo $"ERROR: ${DEVICE} did not come up!" + break + fi +done + +if [ "${NETWORK}" != "" ] ; then + route add -net ${NETWORK} netmask ${NETMASK} ${DEVICE} +fi + +. /etc/sysconfig/network + +if [ "${GATEWAY}" != "" ]; then + if [ "${GATEWAYDEV}" = "" -o "${GATEWAYDEV}" = "${DEVICE}" ]; then + # set up default gateway + route add default gw ${GATEWAY} + fi +fi + +/etc/sysconfig/network-scripts/ifup-post $1 |