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Proxmox disable IPv6 on a tap by default

master
Alarig Le Lay 4 years ago
parent
commit
41132aa328
  1. 7
      creationRoutesVM.sh

7
creationRoutesVM.sh

@ -172,7 +172,7 @@ for ID_RANGE_V4 in ${ID_RANGES_V4}; do
${COMMAND}
# Updating ARP
COMMAND="ip neigh change ${VM_IPV4} lladdr ${MAC} dev tap${VM_ID}i0"
COMMAND="ip neigh add ${VM_IPV4} lladdr ${MAC} dev tap${VM_ID}i0"
echo "${COMMAND}"
write_log INFO "${COMMAND}"
${COMMAND}
@ -199,6 +199,9 @@ for ID_RANGE_V6 in ${ID_RANGES_V6}; do
VM_NH=$(ipv6calc --action prefixmac2ipv6 --in prefix+mac --out ipv6addr fe80:: ${MAC})
fi
# Activation of IPv6 on the tap interface
sysctl net.ipv6.conf.tap${VM_ID}i0.disable_ipv6=1
# Ajout de la route associée
COMMAND="ip -6 route add ${VM_IPV6}/48 via ${VM_NH} dev tap${VM_ID}i0"
echo "${COMMAND}"
@ -206,7 +209,7 @@ for ID_RANGE_V6 in ${ID_RANGES_V6}; do
${COMMAND}
# Updating NDP
COMMAND="ip neigh change ${VM_NH} lladdr ${MAC} dev tap${VM_ID}i0"
COMMAND="ip neigh add ${VM_NH} lladdr ${MAC} dev tap${VM_ID}i0"
echo "${COMMAND}"
write_log INFO "${COMMAND}"
${COMMAND}

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