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Add LinkLocal address to uplink in VPP #867

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Merged
sknat merged 1 commit into from
Jan 29, 2026
Merged

Add LinkLocal address to uplink in VPP #867

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15 changes: 9 additions & 6 deletions vpp-manager/vpp_runner.go
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Original file line number Diff line number Diff line change
Expand Up @@ -544,14 +544,17 @@ func (v *VppRunner) configureVppUplinkInterface(

for _, addr := range ifState.Addresses {
if addr.IP.IsLinkLocalUnicast() && !common.IsFullyQualified(addr.IPNet) && common.IsV6Cidr(addr.IPNet) {
log.Infof("Not adding address %s to uplink interface (vpp requires /128 link-local)", addr.String())
continue
log.Infof("Adding %s instead of %s to uplink interface (vpp requires /128 link-local)", common.FullyQualified(addr.IPNet.IP).String(), addr.String())
err = v.vpp.AddInterfaceAddress(ifSpec.SwIfIndex, common.FullyQualified(addr.IP))
if err != nil {
log.Errorf("Error adding address to uplink interface: %v", err)
}
} else {
log.Infof("Adding address %s to uplink interface", addr.String())
}
err = v.vpp.AddInterfaceAddress(ifSpec.SwIfIndex, addr.IPNet)
if err != nil {
log.Errorf("Error adding address to uplink interface: %v", err)
err = v.vpp.AddInterfaceAddress(ifSpec.SwIfIndex, addr.IPNet)
if err != nil {
log.Errorf("Error adding address to uplink interface: %v", err)
}
}
}
for _, route := range ifState.Routes {
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