From: Tony Jackson (tjackso@xxxxxxxxxxxxx)
Date: Wed Aug 02 2000 - 00:10:50 GMT-3
I have sept 23 & 24(Weekend) in San Jose. Will like to swap for early
November weekend in San Jose.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Dave Goldsmith
Sent: Tuesday, August 01, 2000 7:26 PM
To: Johnny Dedon
Cc: Sreeram P Bandakavi; Groupstudy
Subject: Re: HSRP tracking of Frame ciruits
John,
I think they are thinking of frame-relay end-to-end...
http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121cgcr/wan_
c/wcdfrely.htm
Johnny Dedon wrote:
> Sreeram
>
> I am using point to point subinterfaces and with the far end down, the
local
> router is still receiving lmi from the frameswitch and therefore still
shows
> the interface status up up. A tunnel between the two interface addresses
> works. I haven't tried the ppp command suggested yet. What ios code
> supports this command and since it starts with ppp, it appears it might be
a
> ppp encapsulation supported feature only and used for dialup quality
> checking.
> Thanks for your responses. I am taking the lab on Monday and though I
> really don't expect to pass on the first try, I don't want to get
> blind-sided by something simple.
>
> Johnny
>
> ----- Original Message -----
> From: "Sreeram P Bandakavi" <sbandaka@cisco.com>
> To: "Groupstudy" <ccielab@groupstudy.com>
> Sent: Tuesday, August 01, 2000 7:04 PM
> Subject: RE: HSRP tracking of Frame ciruits
>
> >
> >
> > You can use the following command
> >
> > ppp quality percentage
> >
> > another way of doing the same is to use Subinterfaces .so that even the
> PVC
> > is down I am getting
> > down/down and traffic is re routed thro ' otehr router.
> >
> > Sreeram
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> > Brian Hescock
> > Sent: Tuesday, August 01, 2000 4:25 PM
> > To: Johnny Dedon
> > Cc: ccielab@groupstudy.com
> > Subject: Re: HSRP tracking of Frame ciruits
> >
> >
> > Johnny,
> > One problem with this is the router on the other end of the pvc might
> > not be aware the link from RTC into the frame cloud went down. If the
> > link on RTRA's side doesn't go down then hsrp wouldn't decrement RTRA's
> > priority and RTRB wouldn't then become primary. However, I believe
there
> > is a new command that does ppp end-to-end link quality checks and may
> > allow this to work. I don't recall the command, perhaps someone else
can
> > provide that. Given that this command will do what we want, here's how
> > you would do the hsrp config:
> >
> >
> > rtra:
> >
> > inter e0
> > ip add 1.1.1.2 255.255.255.0
> > standby 1 ip 1.1.1.1
> > standby 1 priority 105 preempt
> > standby 1 tracking serial 0
> >
> > rtrb:
> >
> > int e 0
> > ip add 1.1.13 255.255.255.0
> > standby 1 ip 1.1.1..1
> > standby 1 priority 100 preempt
> >
> > The reason I set rtra's priority to 105 is the default value for
> > decrementing the priority is 10. If s0 went down the priority for rtra
> > woudl become 95 and rtrb would become the active router. You shouldn't
> > need a tracking command on rtrb because if it went down there would be
no
> > need to decrement it and have rtra become active because it's serial
link
> > would already be down. The reason for this is if rtra serial link had
> > come back up the priority would have gone back to 105 and it would have
> > already have become the active router. Note: rtrb priority 100 wasn't
> > needed, it's 100 by default, just wanted everyone to see it.
> >
> > Brian
> >
> > On Tue, 1 Aug 2000, Johnny Dedon
> > wrote:
> >
> > > Can anyone tell me how to track the status of a serial frame relay
> > > connection with hsrp setup on the lan connections. I want to failover
> my
> > > LAN connection if the far end of my primary router's frame connection
is
> > > down.
> > >
> > > RTRC
> > > X |
> > > ------------------------------
> > > Frame Relay
> > > ------------------------------
> > > | |
> > > RTRA - hsrp - RTRB
> > > | |
> > > -------Ethernet-----------------
> > >
> > > Router A is primary and link at RTRC fails
> > >
> > >
> > > Johnny
> > >
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 08:24:20 GMT-3