diff --git a/advanced/Scripts/piholeDebug.sh b/advanced/Scripts/piholeDebug.sh index ab16d7ff..91e16850 100755 --- a/advanced/Scripts/piholeDebug.sh +++ b/advanced/Scripts/piholeDebug.sh @@ -678,15 +678,20 @@ ping_gateway() { local protocol="${1}" ping_ipv4_or_ipv6 "${protocol}" # Check if we are using IPv4 or IPv6 - # Find the default gateway using IPv4 or IPv6 + # Find the default gateways using IPv4 or IPv6 local gateway - gateway="$(ip -"${protocol}" route | grep default | grep "${PIHOLE_INTERFACE}" | cut -d ' ' -f 3)" - # If the gateway variable has a value (meaning a gateway was found), - if [[ -n "${gateway}" ]]; then - log_write "${INFO} Default IPv${protocol} gateway: ${gateway}" + log_write "${INFO} Default IPv${protocol} gateway(s):" + + while IFS= read -r gateway; do + log_write " ${gateway}" + done < <(ip -"${protocol}" route | grep default | grep "${PIHOLE_INTERFACE}" | cut -d ' ' -f 3) + + gateway=$(ip -"${protocol}" route | grep default | grep "${PIHOLE_INTERFACE}" | cut -d ' ' -f 3 | head -n 1) + # If there was at least one gateway + if [ -n "${gateway}" ]; then # Let the user know we will ping the gateway for a response - log_write " * Pinging ${gateway}..." + log_write " * Pinging first gateway ${gateway}..." # Try to quietly ping the gateway 3 times, with a timeout of 3 seconds, using numeric output only, # on the pihole interface, and tail the last three lines of the output # If pinging the gateway is not successful,