#10982 started disconnecting service bits 6 and 8 until aug 1, 2018, the code to do so should be removed on or after that date.
{
            LogPrint(BCLog::NET, "mempool request with bandwidth limit reached, disconnect peer=%d\n", pfrom->GetId());
            pfrom->fDisconnect = true;
            return true;
        }
        LOCK(pfrom->cs_inventory);
        pfrom->fSendMempool = true;
    }
    else if (strCommand == NetMsgType::PING)
    {
        if (pfrom->nVersion > BIP0031_VERSION)
        {
            uint64_t nonce = 0;
            vRecv >> nonce;
            
            
            
            
            
            
            
            
            
            
            
            connman->PushMessage(pfrom, msgMaker.Make(NetMsgType::PONG, nonce));
        }
    }
    else if (strCommand == NetMsgType::PONG)
    {