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Ignore errors on neighbor lookup and validate result

This commit is contained in:
Chris Roberts 2018-04-30 17:39:27 -07:00
parent d15ff38d5c
commit 9f08337ce1
1 changed files with 8 additions and 6 deletions
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4
plugins/providers/hyperv/scripts/get_network_config.ps1
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@ -27,7 +27,8 @@ if (([string]::IsNullOrEmpty($ip4_address)) -And ([string]::IsNullOrEmpty($ip6_a
$macaddresses = $vm | select -ExpandProperty NetworkAdapters | select MacAddress $macaddresses = $vm | select -ExpandProperty NetworkAdapters | select MacAddress
foreach ($macaddr in $macaddresses) { foreach ($macaddr in $macaddresses) {
$macaddress = $macaddr.MacAddress -replace '(.{2})(?!$)', '${1}-' $macaddress = $macaddr.MacAddress -replace '(.{2})(?!$)', '${1}-'
$addr = Get-NetNeighbor -LinkLayerAddress $macaddress | select IPAddress $addr = Get-NetNeighbor -LinkLayerAddress $macaddress -ErrorAction SilentlyContinue | select IPAddress
if ($ip_address) {
$ip_address = $addr.IPAddress $ip_address = $addr.IPAddress
if ($ip_address.Contains(".")) { if ($ip_address.Contains(".")) {
$ip4_address = $ip_address $ip4_address = $ip_address
@ -35,6 +36,7 @@ if (([string]::IsNullOrEmpty($ip4_address)) -And ([string]::IsNullOrEmpty($ip6_a
$ip6_address = $ip_address $ip6_address = $ip_address
} }
} }
}
} }
if (-Not ([string]::IsNullOrEmpty($ip4_address))) { if (-Not ([string]::IsNullOrEmpty($ip4_address))) {