mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
synced 2025-10-30 18:27:53 +00:00
86 lines
2.2 KiB
Bash
Executable File
86 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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echo "----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- "
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echo " This script will issue local arp flushes. "
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echo " Those commands cannot be issued against a remote lanforge."
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echo "----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- "
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sleep 2
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mgr=localhost
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port=4001
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station=wlan0
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upstream=eth1
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num_mvlans=20
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cxlist=()
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ports=($station)
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trap do_sigint ABRT
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trap do_sigint INT
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trap do_sigint KILL
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trap do_sigint PIPE
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trap do_sigint QUIT
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trap do_sigint SEGV
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trap do_sigint TERM
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function do_sigint() {
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echo ""
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for cx in "${cxlist[@]}"; do
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echo -n "stopping $cx "
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fire_cmd set_cx_state default_tm $cx STOPPED >/dev/null
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done
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for cx in "${cxlist[@]}"; do
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echo -n "removing $cx "
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fire_cmd rm_cx default_tm $cx STOPPED >/dev/null
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done
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for cx in "${cxlist[@]}"; do
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echo -n "removing $cx-A $cx-B "
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fire_cmd rm_endp ${cx}-A STOPPED >/dev/null
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fire_cmd rm_endp ${cx}-B STOPPED >/dev/null
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done
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exit 0
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}
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function fire_cmd() {
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./lf_firemod.pl --mgr $mgr --mgr_port $port --quiet yes --action do_cmd \
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--cmd "$*" \
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&>/dev/null
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}
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function fire_newcx() {
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local cxname=$1; shift
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local sta=$1; shift
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local eth=$1; shift
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./lf_firemod.pl --mgr $mgr --mgr_port $port --action create_cx --quiet yes \
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--cx_name $cxname --use_ports $sta,$eth --use_speeds 2600,2600 --endp_type udp \
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&>/dev/null
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}
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# create new set of vlans, this will also recreate them using random mac addresses
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for i in `seq 0 $num_mvlans`; do
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mvlan="${upstream}#${i}"
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echo -n " $mvlan"
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fire_cmd rm_vlan 1 1 $mvlan
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echo -n "-"
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fire_cmd add_mvlan 1 1 $upstream 'xx:xx:xx:*:*:xx' $i
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echo -n "+"
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fire_cmd set_port 1 1 "$mvlan" NA NA NA NA 2147483648 NA NA NA NA 67125250
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echo -n "."
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fire_newcx "udp-$i" $station $mvlan
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echo -n "o"
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cxlist+=("udp-$i")
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ports+=($mvlan)
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done
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sleep 4
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for i in `seq 0 $num_mvlans`; do
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echo -n "!"
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fire_cmd set_cx_state default_tm "udp-$i" RUNNING
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done
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sleep 4
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echo ""
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echo -n "Starting arp flushing "
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while : ; do
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for p in "${ports[@]}"; do
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ip neigh flush dev $p@$upstream
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done
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echo -n "."
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sleep 0.2
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done
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