DHCP server in 877w router

Answered Question

Has any people make it working that configure a DHCP pool to give a fixed IP address to a PC? I have tried a few IOS version. but no luck.


ip dhcp pool kevin-pc

host 192.168.1.100 255.255.255.0

hardware-address 0040.f417.30e6

default-router 192.168.1.1

dns-server 202.27.184.3 202.27.184.5

Correct Answer by paolo bevilacqua about 10 years 2 months ago

Actually I do have an 857w and and I can assign static address without a problem:


ip dhcp pool mystatic

host 10.0.97.200 255.255.255.0

client-identifier 0100.0e35.f32c.ac

default-router 10.0.97.1

dns-server 4.2.2.1



Remember that winXP adds a byte "01" in front of the client-identifier, after this byte you have to append the mac-address as above.


Sorry, no reward for finding cisco bugs. If there were, I would be rich now.


Hope this helps, please rate post if it does!



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Pari Thiagasundaram Wed, 05/09/2007 - 16:21
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Are there any restrictions that you have in your network which would prevent giving a static ip on the PC ?

Pari Thiagasundaram Wed, 05/09/2007 - 16:22
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Are there any restrictions that you have in your network which would prevent giving a static ip on the PC ?

paolo bevilacqua Thu, 05/10/2007 - 15:27
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What about turning encryption on. Remember that any other method may prevent them to connect, but not receive your traffic.


rajinikanth Wed, 05/09/2007 - 21:18
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Hi Kevin,


You should use the below keyword after entering MAC addr.


host 192.168.1.100 255.255.255.0

hardware-address 0040.f417.30e6 ieee802


Hope this helps

Raj

nikolay-shopik Thu, 05/10/2007 - 22:10
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looks like manual binding is broken - look at this for exmaple.

192.168.10.14 000c.29f3.7a70 May 12 2007 10:02 AM Automatic

192.168.10.100 000c.29f3.7a70 Infinite Manual

it's still geting address from dynamic pool and not static

Correct Answer
paolo bevilacqua Fri, 05/11/2007 - 03:47
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Actually I do have an 857w and and I can assign static address without a problem:


ip dhcp pool mystatic

host 10.0.97.200 255.255.255.0

client-identifier 0100.0e35.f32c.ac

default-router 10.0.97.1

dns-server 4.2.2.1



Remember that winXP adds a byte "01" in front of the client-identifier, after this byte you have to append the mac-address as above.


Sorry, no reward for finding cisco bugs. If there were, I would be rich now.


Hope this helps, please rate post if it does!



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