- if (hasLimiter_){ // limiter for sender
- std::pair<Link*, Link*> info = privateLinks_.at(src->id() * linkCountPerNode_ + (hasLoopback_ ? 1 : 0));
+ if (not src->isRouter()) { // No private link for the private router
+ if (hasLimiter_) { // limiter for sender
+ std::pair<surf::LinkImpl*, surf::LinkImpl*> info =
+ privateLinks_.at(src->id() * linkCountPerNode_ + (hasLoopback_ ? 1 : 0));