Allow forwarding devices to respond to tracert_requests
Things like switches could not be tracert'd. Scenario: Level 3 It is dead, Jim. 1.) from PC2, do a tracert to net_switch0. Notice that there is no response.
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@ -3210,14 +3210,16 @@ namespace EduNetworkBuilder
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}
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}
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}
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if (!ForwardsPackets())
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if (!ForwardsPackets() || HasIPAddress(tPacket.destIP))
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{
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//Traceroute bounce-back
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//Traceroute bounce-back
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if(tPacket.MyType == PacketType.tracert_request)
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if (tPacket.MyType == PacketType.tracert_request)
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{
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{
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if (ProcessTracertPacket(tPacket)) return; //the packet stops if it gets bounced.
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if (ProcessTracertPacket(tPacket)) return; //the packet stops if it gets bounced.
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}
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}
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}
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if (!ForwardsPackets())
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{
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if (tPacket.MyType == PacketType.dhcp_request && !isDHCPServer)
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if (tPacket.MyType == PacketType.dhcp_request && !isDHCPServer)
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{
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{
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tPacket.AddMessage(DebugLevel.debug, NB.LeftPad(hostname) + " " +string.Format(NB.Translate("ND_DoInFromLnkDeaf")));
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tPacket.AddMessage(DebugLevel.debug, NB.LeftPad(hostname) + " " +string.Format(NB.Translate("ND_DoInFromLnkDeaf")));
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