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03-21-05 12:49 PM
two computers, CALADAN and arrakis, are connected via a hub and
standard RJ45 ethernet cable. arrakis provides internet access via the
Linksys Wireless-B USB Network Adapter v4.0, which connects wirelessly
to an 802.11b router upstairs, with the landlord. Caladan and arrakis
are just a few feet apart.
more data:
Microsoft Windows 2000 [Version 5.00.2195]
(C) Copyright 1985-1999 Microsoft Corp.
C:\>ipconfig /all
Windows 2000 IP Configuration
Host Name . . . . . . . . . . . . : CALADAN
Primary DNS Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Broadcast
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : 3Com EtherLink XL 10/100
PCI For Com
plete PC Management NIC (3C905C-TX)
Physical Address. . . . . . . . . : 00-50-DA-68-8C-B2
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Autoconfiguration IP Address. . . : 169.254.72.0
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
C:\>ping 169.254.252.42
Pinging 169.254.252.42 with 32 bytes of data:
Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
Ping statistics for 169.254.252.42:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
C:\>traceroute 169.254.252.42
'traceroute' is not recognized as an internal or external command,
operable program or batch file.
C:\>
C:\Documents and Settings\Administrator>
C:\Documents and Settings\Administrator>
C:\Documents and Settings\Administrator>ipconfig /all
Windows 2000 IP Configuration
Host Name . . . . . . . . . . . . : arrakis
Primary DNS Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Broadcast
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection 6:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Linksys Wireless-B USB
Network
Adapter v4.0
Physical Address. . . . . . . . . : 00-0F-66-79-41-F7
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.2.150
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.2.1
DHCP Server . . . . . . . . . . . : 192.168.2.1
DNS Servers . . . . . . . . . . . : 192.168.2.1
Lease Obtained. . . . . . . . . . : Monday, March 21, 2005
2:20:49 AM
Lease Expires . . . . . . . . . . : Monday, March 28, 2005
2:20:49 AM
Ethernet adapter Local Area Connection 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : SiS 900 PCI Fast Ethernet
Adapter
Physical Address. . . . . . . . . : 00-0A-E6-A0-24-27
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Autoconfiguration IP Address. . . : 169.254.252.42
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
C:\Documents and Settings\Administrator>ping 169.254.72.0
Pinging 169.254.72.0 with 32 bytes of data:
Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
Ping statistics for 169.254.72.0:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
C:\Documents and Settings\Administrator>
arrakis has IP routing enabled, and the pings indicated there's a
physical connection between the arrakis and caladan.
"1. Make sure you have correct IP range.
2. Make sure the Subnet Mask is the same of the router.
3. Make sure you have correct default gateway.
4. Make sure you have correct DNS.
5. Make sure no filtering in the router to block the Internet access."
<http://howtonetworking.com/Internet...netaccessa3.htm>
but they don't specify the correct IP range, nor is it clear to me
whether the
Subnet Mask is correct, should caladan match arrakis? since arrakis
connects to the internet fine, I suppose only caladan needs tweaking to
get internet access.
thanks,
Thufir
[ Post a follow-up to this message ]
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Re: IP range and Subnet Mask |
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03-21-05 11:08 PM
You should manually configure TCP/IP on both Caladan and arrakis (Local Area
Connection 2) - you can use the existing IP addresses and the 255.255.0.0
subnet mask. On Caladan only set the Default gateway to 169.254.252.42 and
the Primary DNS Server to 192.168.2.1. This will enable Caladan to send
packets through arrakis to the router. However, this will not enable
Caladan to receive packets from the Internet unless the Landlord's router
has a static route telling it to send packets destined for the 169.254.x.x
network to 192.168.2.150.
If you are unable to configure a static route on the Landlord's router, try:
1. set Caladan and arrakis to obtain an address automatically as presently
configured.
2. On arrakis in the Properties for Local Area Connection 6, click the
Sharing tab and check the box to enable Internet Connection Sharing.
Doug Sherman
MCSE, MCSA, MCP+I, MVP
<hawat.thufir@gmail.com> wrote in message
news:1111402888.777278.310510@f14g2000cwb.googlegroups.com...
> two computers, CALADAN and arrakis, are connected via a hub and
> standard RJ45 ethernet cable. arrakis provides internet access via the
> Linksys Wireless-B USB Network Adapter v4.0, which connects wirelessly
> to an 802.11b router upstairs, with the landlord. Caladan and arrakis
> are just a few feet apart.
>
> more data:
>
> Microsoft Windows 2000 [Version 5.00.2195]
> (C) Copyright 1985-1999 Microsoft Corp.
>
> C:\>ipconfig /all
>
> Windows 2000 IP Configuration
>
> Host Name . . . . . . . . . . . . : CALADAN
> Primary DNS Suffix . . . . . . . :
> Node Type . . . . . . . . . . . . : Broadcast
> IP Routing Enabled. . . . . . . . : No
> WINS Proxy Enabled. . . . . . . . : No
>
> Ethernet adapter Local Area Connection:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : 3Com EtherLink XL 10/100
> PCI For Com
> plete PC Management NIC (3C905C-TX)
> Physical Address. . . . . . . . . : 00-50-DA-68-8C-B2
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> Autoconfiguration IP Address. . . : 169.254.72.0
> Subnet Mask . . . . . . . . . . . : 255.255.0.0
> Default Gateway . . . . . . . . . :
> DNS Servers . . . . . . . . . . . :
>
> C:\>ping 169.254.252.42
>
> Pinging 169.254.252.42 with 32 bytes of data:
>
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
>
> Ping statistics for 169.254.252.42:
> Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
> Approximate round trip times in milli-seconds:
> Minimum = 0ms, Maximum = 0ms, Average = 0ms
>
> C:\>traceroute 169.254.252.42
> 'traceroute' is not recognized as an internal or external command,
> operable program or batch file.
>
> C:\>
>
>
>
> C:\Documents and Settings\Administrator>
> C:\Documents and Settings\Administrator>
> C:\Documents and Settings\Administrator>ipconfig /all
>
> Windows 2000 IP Configuration
>
> Host Name . . . . . . . . . . . . : arrakis
> Primary DNS Suffix . . . . . . . :
> Node Type . . . . . . . . . . . . : Broadcast
> IP Routing Enabled. . . . . . . . : Yes
> WINS Proxy Enabled. . . . . . . . : No
>
> Ethernet adapter Local Area Connection 6:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Linksys Wireless-B USB
> Network
> Adapter v4.0
> Physical Address. . . . . . . . . : 00-0F-66-79-41-F7
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> IP Address. . . . . . . . . . . . : 192.168.2.150
> Subnet Mask . . . . . . . . . . . : 255.255.255.0
> Default Gateway . . . . . . . . . : 192.168.2.1
> DHCP Server . . . . . . . . . . . : 192.168.2.1
> DNS Servers . . . . . . . . . . . : 192.168.2.1
> Lease Obtained. . . . . . . . . . : Monday, March 21, 2005
> 2:20:49 AM
> Lease Expires . . . . . . . . . . : Monday, March 28, 2005
> 2:20:49 AM
>
> Ethernet adapter Local Area Connection 2:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : SiS 900 PCI Fast Ethernet
> Adapter
> Physical Address. . . . . . . . . : 00-0A-E6-A0-24-27
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> Autoconfiguration IP Address. . . : 169.254.252.42
> Subnet Mask . . . . . . . . . . . : 255.255.0.0
> Default Gateway . . . . . . . . . :
> DNS Servers . . . . . . . . . . . :
>
> C:\Documents and Settings\Administrator>ping 169.254.72.0
>
> Pinging 169.254.72.0 with 32 bytes of data:
>
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
>
> Ping statistics for 169.254.72.0:
> Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
> Approximate round trip times in milli-seconds:
> Minimum = 0ms, Maximum = 0ms, Average = 0ms
>
> C:\Documents and Settings\Administrator>
>
>
> arrakis has IP routing enabled, and the pings indicated there's a
> physical connection between the arrakis and caladan.
>
> "1. Make sure you have correct IP range.
> 2. Make sure the Subnet Mask is the same of the router.
> 3. Make sure you have correct default gateway.
> 4. Make sure you have correct DNS.
> 5. Make sure no filtering in the router to block the Internet access."
>
> <http://howtonetworking.com/Internet...netaccessa3.htm>
>
>
> but they don't specify the correct IP range, nor is it clear to me
> whether the
> Subnet Mask is correct, should caladan match arrakis? since arrakis
> connects to the internet fine, I suppose only caladan needs tweaking to
> get internet access.
>
>
> thanks,
>
> Thufir
>
[ Post a follow-up to this message ]
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Re: IP range and Subnet Mask |
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03-21-05 11:08 PM
You should setup Internet Connection Sharing (ICS) on ARRAKIS
For more info see...
http://www.microsoft.com/technet/pr...br />
ics.mspx
--
MikeVa [MSFT]
This posting is provided "AS IS" with no warranties, and confers no rights.
Use of any included script samples are subject to the terms specified at
http://www.microsoft.com/info/cpyright.htm
--
Please do not send e-mail directly to this alias.
This alias is for newsgroup purposes only.
--
<hawat.thufir@gmail.com> wrote in message
news:1111402888.777278.310510@f14g2000cwb.googlegroups.com...
> two computers, CALADAN and arrakis, are connected via a hub and
> standard RJ45 ethernet cable. arrakis provides internet access via the
> Linksys Wireless-B USB Network Adapter v4.0, which connects wirelessly
> to an 802.11b router upstairs, with the landlord. Caladan and arrakis
> are just a few feet apart.
>
> more data:
>
> Microsoft Windows 2000 [Version 5.00.2195]
> (C) Copyright 1985-1999 Microsoft Corp.
>
> C:\>ipconfig /all
>
> Windows 2000 IP Configuration
>
> Host Name . . . . . . . . . . . . : CALADAN
> Primary DNS Suffix . . . . . . . :
> Node Type . . . . . . . . . . . . : Broadcast
> IP Routing Enabled. . . . . . . . : No
> WINS Proxy Enabled. . . . . . . . : No
>
> Ethernet adapter Local Area Connection:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : 3Com EtherLink XL 10/100
> PCI For Com
> plete PC Management NIC (3C905C-TX)
> Physical Address. . . . . . . . . : 00-50-DA-68-8C-B2
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> Autoconfiguration IP Address. . . : 169.254.72.0
> Subnet Mask . . . . . . . . . . . : 255.255.0.0
> Default Gateway . . . . . . . . . :
> DNS Servers . . . . . . . . . . . :
>
> C:\>ping 169.254.252.42
>
> Pinging 169.254.252.42 with 32 bytes of data:
>
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
> Reply from 169.254.252.42: bytes=32 time<10ms TTL=128
>
> Ping statistics for 169.254.252.42:
> Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
> Approximate round trip times in milli-seconds:
> Minimum = 0ms, Maximum = 0ms, Average = 0ms
>
> C:\>traceroute 169.254.252.42
> 'traceroute' is not recognized as an internal or external command,
> operable program or batch file.
>
> C:\>
>
>
>
> C:\Documents and Settings\Administrator>
> C:\Documents and Settings\Administrator>
> C:\Documents and Settings\Administrator>ipconfig /all
>
> Windows 2000 IP Configuration
>
> Host Name . . . . . . . . . . . . : arrakis
> Primary DNS Suffix . . . . . . . :
> Node Type . . . . . . . . . . . . : Broadcast
> IP Routing Enabled. . . . . . . . : Yes
> WINS Proxy Enabled. . . . . . . . : No
>
> Ethernet adapter Local Area Connection 6:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : Linksys Wireless-B USB
> Network
> Adapter v4.0
> Physical Address. . . . . . . . . : 00-0F-66-79-41-F7
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> IP Address. . . . . . . . . . . . : 192.168.2.150
> Subnet Mask . . . . . . . . . . . : 255.255.255.0
> Default Gateway . . . . . . . . . : 192.168.2.1
> DHCP Server . . . . . . . . . . . : 192.168.2.1
> DNS Servers . . . . . . . . . . . : 192.168.2.1
> Lease Obtained. . . . . . . . . . : Monday, March 21, 2005
> 2:20:49 AM
> Lease Expires . . . . . . . . . . : Monday, March 28, 2005
> 2:20:49 AM
>
> Ethernet adapter Local Area Connection 2:
>
> Connection-specific DNS Suffix . :
> Description . . . . . . . . . . . : SiS 900 PCI Fast Ethernet
> Adapter
> Physical Address. . . . . . . . . : 00-0A-E6-A0-24-27
> DHCP Enabled. . . . . . . . . . . : Yes
> Autoconfiguration Enabled . . . . : Yes
> Autoconfiguration IP Address. . . : 169.254.252.42
> Subnet Mask . . . . . . . . . . . : 255.255.0.0
> Default Gateway . . . . . . . . . :
> DNS Servers . . . . . . . . . . . :
>
> C:\Documents and Settings\Administrator>ping 169.254.72.0
>
> Pinging 169.254.72.0 with 32 bytes of data:
>
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
> Reply from 169.254.72.0: bytes=32 time<10ms TTL=128
>
> Ping statistics for 169.254.72.0:
> Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
> Approximate round trip times in milli-seconds:
> Minimum = 0ms, Maximum = 0ms, Average = 0ms
>
> C:\Documents and Settings\Administrator>
>
>
> arrakis has IP routing enabled, and the pings indicated there's a
> physical connection between the arrakis and caladan.
>
> "1. Make sure you have correct IP range.
> 2. Make sure the Subnet Mask is the same of the router.
> 3. Make sure you have correct default gateway.
> 4. Make sure you have correct DNS.
> 5. Make sure no filtering in the router to block the Internet access."
>
> <http://howtonetworking.com/Internet...netaccessa3.htm>
>
>
> but they don't specify the correct IP range, nor is it clear to me
> whether the
> Subnet Mask is correct, should caladan match arrakis? since arrakis
> connects to the internet fine, I suppose only caladan needs tweaking to
> get internet access.
>
>
> thanks,
>
> Thufir
>
[ Post a follow-up to this message ]
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Re: IP range and Subnet Mask |
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03-21-05 11:08 PM
"hawat.thufir@gmail.com" <hawat.thufir@gmail.com> wrote in
news:1111402888.777278.310510@f14g2000cwb.googlegroups.com:
> two computers, CALADAN and arrakis, are connected via a hub and
> standard RJ45 ethernet cable. arrakis provides internet access
> via the Linksys Wireless-B USB Network Adapter v4.0, which
> connects wirelessly to an 802.11b router upstairs, with the
> landlord. Caladan and arrakis are just a few feet apart.
>
With this setup, you should be running ICS (Internet Connection
Sharing) on arrakis to provide the IP settings to Caladan via DHCP. As
it is, Caladan and the Lan connection on arrakis cannot see a DHCP
server and settle on a default IP address which does not include other
settings (such as default gateway) needed to communicate through to the
internet.
HTH,
John
[ Post a follow-up to this message ]
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Re: IP range and Subnet Mask |
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03-23-05 11:11 PM
John Wunderlich wrote:
> "hawat.thufir@gmail.com" <hawat.thufir@gmail.com> wrote in
> news:1111402888.777278.310510@f14g2000cwb.googlegroups.com:
[..]
> With this setup, you should be running ICS (Internet Connection
> Sharing) on arrakis to provide the IP settings to Caladan via DHCP.
As
> it is, Caladan and the Lan connection on arrakis cannot see a DHCP
> server and settle on a default IP address which does not include
other
> settings (such as default gateway) needed to communicate through to
the
> internet.
>
> HTH,
> John
thanks for the explanation, John. At the moment I changed hardware, so
have a whole different set of problems ;)
Thufir
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