Improve TODO comment
Change-Id: I43531846e22b39b53606c35e32551194e0a1cf5b
diff --git a/apps/dhcprelay/app/src/main/java/org/onosproject/dhcprelay/Dhcp4HandlerImpl.java b/apps/dhcprelay/app/src/main/java/org/onosproject/dhcprelay/Dhcp4HandlerImpl.java
index 3868809..f473715 100644
--- a/apps/dhcprelay/app/src/main/java/org/onosproject/dhcprelay/Dhcp4HandlerImpl.java
+++ b/apps/dhcprelay/app/src/main/java/org/onosproject/dhcprelay/Dhcp4HandlerImpl.java
@@ -1226,10 +1226,9 @@
if (directlyConnected(dhcpPayload)) {
udpPacket.setDestinationPort(UDP.DHCP_CLIENT_PORT);
} else {
- // forward to another dhcp relay
- // FIXME: Currently we assume the DHCP comes from a L2 relay with
- // Option 82, this might not work if DHCP message comes from
- // L3 relay.
+ // TODO Implement component config to support for both L2 and L3 relay
+ // L2 relay expects destination port to be CLIENT_PORT while L3 relay expects SERVER_PORT
+ // Currently we only support L2 relay for DHCPv4
udpPacket.setDestinationPort(UDP.DHCP_CLIENT_PORT);
}