RE: Interface tracking

From: BALAKRISHNAN Balaji (Balaji.BALAKRISHNAN@swift.com)
Date: Fri Nov 30 2007 - 16:31:57 ART


Tarun and all,

Thanx.. But unfortunately the router is running IOS 12.1 and does not
have the tracking feature.
Any other IOS trick possible on the version 12.1 to achieve the solution
??

I appreciate if anybody can provide a good alternative ??

Thanx
- Bala

>-----Original Message-----
>From: Tarun Pahuja [mailto:pahujat@gmail.com]
>Sent: Friday, November 30, 2007 12:45 PM
>To: BALAKRISHNAN Balaji
>Subject: Re: Interface tracking
>
>Try the Track command:
>
>http://www.cisco.com/en/US/docs/ios/12_3/ipaddr/command/referen
>ce/ip1_t1g.html#wp1078859
>
>
>http://www.cisco.com/univercd/cc/td/doc/product/software/ios124
>/124cr/hiap_r/apl_s1h.htm#wp1186159
>
>HTH,
>Tarun
>
>
>On 11/30/07, BALAKRISHNAN Balaji <Balaji.BALAKRISHNAN@swift.com> wrote:
>>
>> Tarun,
>>
>> No. I need the traffic to get dropped if any one of that
>interface is going down.
>> No HSRP here.. This is not the access router.
>> Any suggestion ??
>>
>> - Bala.
>>
>>
>> >-----Original Message-----
>> >From: Tarun Pahuja [mailto:pahujat@gmail.com]
>> >Sent: Friday, November 30, 2007 12:23 PM
>> >To: BALAKRISHNAN Balaji
>> >Cc: ccielab@groupstudy.com
>> >Subject: Re: Interface tracking
>> >
>> >Bala,
>> > If both the routes are removed from the routing table where
>> >do you want the traffic to go from internal Lan? may be alternate
>> >router?
>> >
>> >If that is the case configure HSRP with the track option
>and you will
>> >be able to bypass this router all together if the tracked interface
>> >went down.
>> >
>> >HTH,
>> >Tarun
>> >
>> >On 11/30/07, BALAKRISHNAN Balaji
><Balaji.BALAKRISHNAN@swift.com> wrote:
>> >> All,
>> >>
>> >> I need a help in finding a solution on the interface
>tracking. The
>> >> router has two interfaces E0 and E1 and I need them to track
>> >each other,
>> >> i.e, E0 should go down if E0 is down and vice versa..
>> >>
>> >> interface Ethernet0
>> >> ip address 10.21.1.1 255.255.255.0
>> >> speed 100
>> >> duplex full
>> >> end
>> >>
>> >> !
>> >> interface Ethernet1
>> >> ip address 10.22.1.1 255.255.255.0
>> >> speed 100
>> >> duplex full
>> >> end
>> >> !
>> >> ip route 172.19.1.0 255.255.255.0 10.21.1.10
>> >> ip route 172.20.1.0 255.255.255.0 10.22.1.10
>> >>
>> >>
>> >> The bottom line is that I need these two static routes to
>go Inactive
>> >> even if one interface is down.
>> >> I appreciate your help.
>> >>
>> >>
>> >> - Bala.
>> >>
>> >>
>>
>>______________________________________________________________
>_________
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