
When build topology with fastEth and Serial, 206-unable to create UDP NIO
When build topology with fastEthernet AND Serial, i keep getting "206-unable to create UDP NIO".
If i build topology with purely fastE or purely Serial it's working fine.
I use GNS3 0.8.3 with Windows Server 2008.
How to fix this ?
Comments
Reply-To: "[email protected]" <[email protected]>
Date: Saturday, December 1, 2012 10:05 AM
To: Brian Dennis <[email protected]>
Subject: [DYNAMIPS] When build topology with fastEth and Serial, 206-unable to create UDP NIO
When build topology with fastEthernet AND Serial, i keep getting "206-unable to create UDP NIO".
If i build topology with purely fastE or purely Serial it's working fine.
I use GNS3 0.8.3 with Windows Server 2008.
How to fix this ?
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Brian
I run as admin and change Base UDP port to 20,001 and still get the error. What else i should do ?
Before add device.
TCP [::]:21 [::]:0 LISTENING
TCP [::]:135 [::]:0 LISTENING
TCP [::]:445 [::]:0 LISTENING
TCP [::]:3389 [::]:0 LISTENING
TCP [::]:4501 [::]:0 LISTENING
TCP [::]:10115 [::]:0 LISTENING
TCP [::]:14621 [::]:0 LISTENING
TCP [::]:47001 [::]:0 LISTENING
TCP [::]:49152 [::]:0 LISTENING
TCP [::]:49153 [::]:0 LISTENING
TCP [::]:49154 [::]:0 LISTENING
TCP [::]:49155 [::]:0 LISTENING
TCP [::]:49172 [::]:0 LISTENING
TCP [::]:49174 [::]:0 LISTENING
TCP [::]:49175 [::]:0 LISTENING
TCP [::]:49468 [::]:0 LISTENING
UDP 0.0.0.0:123 *:*
UDP 0.0.0.0:500 *:*
UDP 0.0.0.0:1000 *:*
UDP 0.0.0.0:4500 *:*
UDP 0.0.0.0:5355 *:*
UDP 0.0.0.0:10115 *:*
UDP 5.232.36.195:137 *:*
UDP 5.232.36.195:138 *:*
UDP 10.25.4.201:137 *:*
UDP 10.25.4.201:138 *:*
UDP 127.0.0.1:50852 *:*
UDP [::]:123 *:*
UDP [::]:500 *:*
UDP [::]:4500 *:*
UDP [::]:10115 *:*
After add device and connection.
TCP [::]:21 [::]:0 LISTENING
TCP [::]:135 [::]:0 LISTENING
TCP [::]:445 [::]:0 LISTENING
TCP [::]:3389 [::]:0 LISTENING
TCP [::]:4501 [::]:0 LISTENING
TCP [::]:7200 [::]:0 LISTENING
TCP [::]:7201 [::]:0 LISTENING
TCP [::]:7202 [::]:0 LISTENING
TCP [::]:7203 [::]:0 LISTENING
TCP [::]:7204 [::]:0 LISTENING
TCP [::]:7205 [::]:0 LISTENING
TCP [::]:7206 [::]:0 LISTENING
TCP [::]:7207 [::]:0 LISTENING
TCP [::]:7208 [::]:0 LISTENING
TCP [::]:7209 [::]:0 LISTENING
TCP [::]:7210 [::]:0 LISTENING
TCP [::]:7211 [::]:0 LISTENING
TCP [::]:7212 [::]:0 LISTENING
TCP [::]:7213 [::]:0 LISTENING
TCP [::]:7214 [::]:0 LISTENING
TCP [::]:10115 [::]:0 LISTENING
TCP [::]:14621 [::]:0 LISTENING
TCP [::]:47001 [::]:0 LISTENING
TCP [::]:49152 [::]:0 LISTENING
TCP [::]:49153 [::]:0 LISTENING
TCP [::]:49154 [::]:0 LISTENING
TCP [::]:49155 [::]:0 LISTENING
TCP [::]:49172 [::]:0 LISTENING
TCP [::]:49174 [::]:0 LISTENING
TCP [::]:49175 [::]:0 LISTENING
TCP [::]:49468 [::]:0 LISTENING
UDP 0.0.0.0:123 *:*
UDP 0.0.0.0:500 *:*
UDP 0.0.0.0:1000 *:*
UDP 0.0.0.0:4500 *:*
UDP 0.0.0.0:5355 *:*
UDP 0.0.0.0:10115 *:*
UDP 0.0.0.0:20001 *:*
UDP 0.0.0.0:20002 *:*
UDP 0.0.0.0:20201 *:*
UDP 0.0.0.0:20202 *:*
UDP 0.0.0.0:20501 *:*
UDP 0.0.0.0:20502 *:*
UDP 0.0.0.0:20601 *:*
UDP 0.0.0.0:20602 *:*
UDP 0.0.0.0:20801 *:*
UDP 0.0.0.0:20901 *:*
UDP 0.0.0.0:21101 *:*
UDP 0.0.0.0:21102 *:*
UDP 0.0.0.0:21301 *:*
UDP 0.0.0.0:21302 *:*
UDP 0.0.0.0:21401 *:*
UDP 0.0.0.0:21402 *:*
UDP 0.0.0.0:21701 *:*
UDP 0.0.0.0:21702 *:*
UDP 0.0.0.0:22001 *:*
UDP 5.232.36.195:137 *:*
UDP 5.232.36.195:138 *:*
UDP 10.25.4.201:137 *:*
UDP 10.25.4.201:138 *:*
UDP 127.0.0.1:50852 *:*
UDP [::]:123 *:*
UDP [::]:500 *:*
UDP [::]:4500 *:*
UDP [::]:10115 *:*
I had the same issue last night. You just have to run gns3 as root.
run terminal then type: gksudo gns3
Check if your antivirus is blocking Dynamips.