From: pkm@xxxxxxxxxx
Date: Wed Jun 07 2000 - 05:06:31 GMT-3
EIGRP and DDR
===========
IPX EIGRP can do DDR defintely. Use ipx hello-interval eigrp and ipx hold-time
eigrp to prevent the EIGRP packets from keeping the ISDN line constantly active
. Also, use the command ipx-sap-incremental eigrp to control the SAP updates. A
ppleTalk EIGRP can also be used on DDR link. And I will not be surprised that I
P EIGRP works also on DDR too. Actually, I just checked on th CCO: for IP, you
have ip
hello-interval eigrp and ip hold-time eigrp. It is exactly like IPX.
Configuring Cisco Routers for Bridging, DLSW+ & Desktop Protocols cover EIGRP f
or IPX and AT by Tan Nam-Kee.
Sincerely,
Phillip Moulay
CCDP/CCNP-Security Specialization
Kruepke wrote:
> Abdul,
>
> EIGRP cannot do DDR. The necessity of the Hellos prevents it.
>
> OSPF uses a feature called Demand Circuit to do DDR. I don't have any config
s handy, but all you need to do is enter the 'ip ospf demand-circuit' in interf
ace configuration mode. It only needs to be done to one side of the link. Wit
h this, your LSAs from across the link should be marked DNA (do not age) in the
link state database, and your demand circuit neighbor should not have a hold t
imer.
>
> Regards,
> Keith
>
> ----- Original Message -----
> From: <abdul_rahim@ccsi.canon.com>
> To: <ccielab@groupstudy.com>
> Sent: Tuesday, June 06, 2000 3:52 PM
> Subject: DDR config with EIGRP and OSPF
>
> Hi Can any body forward me some DDR configs with EIGRP
> Thanks
> Abdul
>
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