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Update ping commands to enforce IPv4 usage #6132

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Update ping commands to enforce IPv4 usage #6132

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4 changes: 2 additions & 2 deletions scripts/network_tunnel_manager.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -125,7 +125,7 @@ check_ip_routing() {

perform_pings() {
echo "performing IPv4 ping to google.com..."
ping -c 4 google.com
ping -4 -c 4 google.com
echo "---------------------------------------"
echo "performing IPv6 ping to google.com..."
ping6 -c 4 google.com
Expand Down Expand Up @@ -160,7 +160,7 @@ joke_through_tunnel() {
echo -e "testing IPv4 connectivity..."
echo

if ping -c 1 -I "$ipv4_address" google.com >/dev/null 2>&1; then
if ping -4 -c 1 -I "$ipv4_address" google.com >/dev/null 2>&1; then
echo -e "${green}IPv4 connectivity is working. fetching a joke...${reset}"
joke=$(curl -s -H "Accept: application/json" --interface "$ipv4_address" https://icanhazdadjoke.com/ | jq -r .joke)
[[ -n "$joke" && "$joke" != "null" ]] && echo -e "${green}IPv4 joke: $joke${reset}" || echo -e "failed to fetch a joke via IPv4."
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