RE: load balancing between two ADSL lines.

Through standby track command, you can track interface as well. When the
line protocol of the interface will go down it will reduce the priority.

Regards,
Girish

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Mahmoud Nossair
Sent: Thursday, June 25, 2009 9:48 AM
To: Cisco certification; Howard Hooper
Subject: RE: load balancing between two ADSL lines.

Thanks for your very fast reply

We have 2 Cisco 2950 switch, I can do this but if R1 or R2 is down all
connected pc will be offline, and I tried to make 2 HSRP groups each
group
will serve 25 users, and I make track for the interface that connected
to the
ADSL routers (((by the way the DSL routers does not support the dynamic
routing protocols so I cannot use the commands like "track Y ip route
x.x.x.x/24 reachability" and standby 1 track Y decrement 20" and if the
ADSL
line is down for the WAN interface my HSRP system will not realize that
any of
the DSL lines are down.

From: Howard Hooper [mailto:howard.hooper_at_gmail.com]
Sent: Thursday, June 25, 2009 5:32 PM
To: Mahmoud Nossair
Subject: Re: load balancing between two ADSL lines.

Hi Mahmoud,

What kind of switch do you have in place before the routers? Could you
set the
default gateway for 25 users to R1 and the remaining 25 to R2?

HTH

Howard

Howard Hooper CCIE #23470

On Thu, Jun 25, 2009 at 3:19 PM, Mahmoud Nossair
<mnossair_at_ksu.edu.sa<mailto:mnossair_at_ksu.edu.sa>> wrote:
Hi Experts

How can I make load balancing between two ADSL lines,

I have 2 DSL line each line have 4 Mbps speed, each line connected on
Cisco
2600 router ((IOS (tm) C2600 Software (C2600-IPBASE-M), Version
12.3(6e),
RELEASE SOFTWARE (fc3)) the topology is:

        SP #1 SP#2

           | |

           | |

           R1 R2

           | |

           | |

           \ /

            \ /

             \ /

                SW1

           ------------------

             LAN (50 Users)

These two routers does not support GLBP , and if I use HSRP one line
will be
active and the other will be in standby till the main line down (I
cannot
share my routes in SP routing table, I use static route on both
routers), how
can make the two lines work simultaneously?

Thanks in advance

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Received on Thu Jun 25 2009 - 20:27:37 ART