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Author Topic: Bitcoin client not reachable on bitnodes.21  (Read 427 times)
r1973 (OP)
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January 07, 2017, 07:39:06 AM
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I have bought a new PC, in which I've downloaded BTC-core 0.13.2. I set my router to open port 8333. The inbound and outbound connections are working well to the network . I am planning on running it 24/7.

However I am still I not listed on bitnodes.21, claiming I am unreachable. Can someone advise?
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Each block is stacked on top of the previous one. Adding another block to the top makes all lower blocks more difficult to remove: there is more "weight" above each block. A transaction in a block 6 blocks deep (6 confirmations) will be very difficult to remove.
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shorena
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January 07, 2017, 07:47:49 AM
 #2

I have bought a new PC, in which I've downloaded BTC-core 0.13.2. I set my router to open port 8333. The inbound and outbound connections are working well to the network . I am planning on running it 24/7.

However I am still I not listed on bitnodes.21, claiming I am unreachable. Can someone advise?

You need to forward the port to the local machine if your router does NAT and you need to open the port on your local firewall (if any). Once you have done that and bitnodes still does not see your node, feel free to send me a PM with the IP, Ill send you a full port scan back.

Im not really here, its just your imagination.
r1973 (OP)
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January 07, 2017, 08:06:13 AM
 #3

I have bought a new PC, in which I've downloaded BTC-core 0.13.2. I set my router to open port 8333. The inbound and outbound connections are working well to the network . I am planning on running it 24/7.

However I am still I not listed on bitnodes.21, claiming I am unreachable. Can someone advise?

You need to forward the port to the local machine if your router does NAT and you need to open the port on your local firewall (if any). Once you have done that and bitnodes still does not see your node, feel free to send me a PM with the IP, Ill send you a full port scan back.

sent you PM with my IP
mustangy
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July 13, 2017, 02:07:38 AM
 #4

same here and check port 8333 on both side
router is open win 10 ports are open
and my bitcoinnode appear on map (when turn off computer it disappear from map)
but when visit bitnodes.21.co
myip then says unreachable Huh
turn on win 10 yes appear again on map so basicly node is runing ?
weird error

always have antminers and psu for sale please dm
mustangy
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July 16, 2017, 01:28:54 PM
 #5

another bump to here :
this is really weird
my isp is spectrum (aka timewarnercable)
router is MI424wr ver 3
at same win 10 usb stick and router i did open port 18333 and 8333
but my bitcoinnode is now on the map
bitcoinnodes.21.co doesn't show my node (when first time setup was there but later without touching anything it is gone now)

all setup are same for port 18333 and port 8333 but 18333 is open 8333 is closed
any one had same issue really frustrated on this 

always have antminers and psu for sale please dm
chopcoin.io
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July 16, 2017, 02:24:15 PM
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If your node isn't fully synced yet it might appear as not reachable at bitnodes. Wait until it's done and try again if you're sure your port is really open.
mustangy
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July 17, 2017, 02:58:13 PM
 #7

but as soon as i finsh setup my node was on map 8333 was open .

always have antminers and psu for sale please dm
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