Bwuahahaha. Are you prepared to make the assumption that Mediaone is
competent enough to do this? ;)
--Jon
At 04:38 PM 7/26/00 -0400, Dave Hennen wrote:
>they may look at the manufacturer id part of the mac address and inquire why
>your new pc has a cisco nic in it :)
>
>daveh
>
>-----Original Message-----
>From: Clayton Dukes [mailto:[EMAIL PROTECTED]]
>Sent: Wednesday, July 26, 2000 11:22 AM
>To: Jonathan T. Bowie; [EMAIL PROTECTED]
>Subject: Re: Mediaone and routers.
>
>
>Jon,
>Your making it harder than it has to be.
>
>Do you have two ethernet ports?
>Use NAT
>
>Call Mediaone and have them provision a new mac address for you, just tell
>them you bought a new PC. The mac you'll give them will be your outside
>interface on your router. Also, make sure they keep your old nic provisioned
>as well. this will help you to obtain the initial dhcp lease.
>
>After the mac is provisioned, use NAT overload to assign ports to machines
>on the inside network.
>
>Let me know if you need assistance with the config and I'll send you mine.
>
>Also, for DHCP leases from MediaOne, as long as your router stays turned on,
>you can use the same IP.
>Alternitavely, if you're in Jacksonville, FL, let me know and I'll tell you
>how to circumvent the DHCP thing.
>
>
>====================
>Clayton Dukes
>Internetwork Solutions Engineer
>Thrupoint, Inc
>CCNA, CCDA, CCNP, CCDP
>====================
>
>
>
>----- Original Message -----
>From: Jonathan T. Bowie <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Wednesday, July 26, 2000 10:32 AM
>Subject: Mediaone and routers.
>
>
>> Basically I was wondering what methods there are out there for getting a
>> 2514 between my mediaone cable modem and my internal network. This is the
>> solution I have come up with:
>>
>> ARP spoof the mac address of the NIC Mediaone's dhcp server is looking for
>> on eth0 and statically assign the mediaone ip address, then on the machine
>> that actually owns the NIC write an expect script that upon losing
>> connectivity to the network (probably mediaone reassigning the ip address
>> due to an expired lease) will use the router to transparently send the
>dhcp
>> update lease broadcast packets out to the mediaone network and then login
>> to the router and renumber the eth0 of the router.
>>
>> As far as I know IOS 11.2(8) does not support interface numbering via
>dhcp.
>> If anyone has a better solution to this I'd love to hear it, or if there
>> is a flaw in my logic please let me know.
>>
>> --Jon
>>
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