HI Julian,
I think a floating static route will serve your purpose fine.
HTH
Vikram
-Original Message-
From: Julian.P [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 10, 2003 2:09 PM
To: [EMAIL PROTECTED]
Subject: isdn backup query [7:70443]
Hi all
I just have a query about
Use a floating static route with a higher metric - around 200 etc
-Original Message-
From: Julian.P [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 10, 2003 2:09 PM
To: [EMAIL PROTECTED]
Subject: isdn backup query [7:70443]
Hi all
I just have a query about configuring an isdn backup
Considering that your default route is probably pointing to a next-hop of
the other side of the serial or perhaps is pointing to the serial interface
itself, you would still need to tell the router to send traffic out of the
BRI0 in the event that your serial goes down. If you serial interface
You can assign a single B channel to each remote site.
Dave
norsyam ariffin wrote:
Hi guys,
I need some advice on ISDN backup for Frame-Relay. How should I do if have
4
ISDN BRI and I want to configure each ISDN BRI as a backup for two sites
each which use Frame-Relay. Means 4 ISDN BRI
Shane Stockman wrote:
I currently have 2 point to point links ruuning to the same
place using
eigrp as the routing protocol.I have added a isdn bri as backup
but I don't
want the isdn to kick in until both the point to point links
drop.
There is a serious routing issue with have 1 link
To: [EMAIL PROTECTED]
Subject: Re: ISDN backup will not activate [7:25129]
Your making it too hard, you don't need the dialer map but you do need a
dialer
string 1800111. Your not telling the interface where to call.
Dave
nettable_walker wrote:
11/2/2001 4:30pm Friday
Professional's
Hello,
Try using the backup interface command under the serial interface.
If the serial 0 is the primary then use the following config
interface Serial0
description line to 2522_router
ip address 170.17.1.2 255.255.0.0
backup interface bri 0
backup delay 5 25 (it will wait 5 sec before
What are the results of show int bri0 and show isdn status? That might
alert you to the problem. If you've posted the entire config then you
definitely are missing at least one very important thing.
Look at the results of that output and let us know if the router is
even talking to the ISDN
Where's the phone number to dial? I've always used a phone number after
the broadcast statement. Like the following:
dialer map ip 172.20.10.2 name New_York_City broadcast 17775551212
HTH
Darren
At 05:27 PM 11/2/2001 -0500, nettable_walker wrote:
11/2/2001 4:30pm Friday
Professional's,
You have no dial string and you also need to tell the router what interface
you want backed up or use a floating static.
nettable_walker wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
11/2/2001 4:30pm Friday
Professional's, I would like to get traffic from Paris to use
I've seen the other replies to you post, and I'll give you a few other
pieces of input. By the way, you really didn't give us any indication of
what you saw as the output from the router - I'll just assume that you saw
nothing.
1. From the configuration, it is not obvious what kind of ISDN
Your making it too hard, you don't need the dialer map but you do need a
dialer
string 1800111. Your not telling the interface where to call.
Dave
nettable_walker wrote:
11/2/2001 4:30pm Friday
Professional's, I would like to get traffic from Paris to use ISDN when
the
primary
Alvin,
If I'm not mistaken you BRI circuits should have two(2) channels.
Why not simply set R1 to dial the core on the
1st channel and R2 on the 2nd. Of course you would have to change the
configuration on your core router for to support Dialer Profiles
so you could receive both calls
router a--routerb
ok
username routerb password same
int e0/0 - 10.4.10.50 255.255.255.0
int so/0 - 192.168.1.1 255.255.255.252
backup interface dialer0
backup delay 60 40
backup load 128 20
int dialer 1
ip unnumbered e0
dialer group 1
dialer string
Great idea! Now, if only you didn't have to pay for an ISDN usage charges
since you're calling yourself ;-)
--
Jason Roysdon, CCNP+Security/CCDP, MCSE, CNA, Network+, A+
List email: [EMAIL PROTECTED]
Homepage: http://jason.artoo.net/
Ambern, Jeff wrote in message
[EMAIL
Hi
Depends who your provider is. For example in QWest land all local ISDN calls
are not charged a usage fee.
HTH
--
John Hardman CCNP MCSE
Jason Roysdon wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Great idea! Now, if only you didn't have to pay for an ISDN usage charges
Very cool. I know within our company custom Centrex group that's the case
as well, but not all local calls, just calls between our Centrex lines.
--
Jason Roysdon, CCNP+Security/CCDP, MCSE, CNA, Network+, A+
List email: [EMAIL PROTECTED]
Homepage: http://jason.artoo.net/
John Hardman wrote
Yes, its worthwhile. Alot of people find that paying for an NT1 and an
ISDN line is cheaper than the simulator. But with the simulator you can
do dial-backup, BOD, multilink, etc.
Brian
On Mon, 14 May 2001, Ambern, Jeff wrote:
Just wanted to let the group know of a little trick I came
HI Savvras,
I have done with a Cisco 1603R with IOS 12.07 and works fine. I have
configured an ISDN as a serial backup.
Regards.
Pere Pla
""Savvas Themistocleous"" [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi again,
Does the fact that I am using a
by: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
cc:
Subject: Re: Re : ISDN Backup
You do not have to use the BACKUP INTERFACE command, that is just another
way of doing
it. I like the floating static commands much better, I can test the ISDN
connectivity
without having to take the serial interface
respond to Jim Barksdale
[EMAIL PROTECTED]
Sent by: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
cc:
Subject: Re: Re : ISDN Backup
You do not have to use the BACKUP INTERFACE command,
that is just another
way of doing
it. I like the floating static commands much better,
I can test the ISDN
Hi All,
I am using the following config on my router.
router eigrp xxx
redistribute static
passive-interface BRI1/0
network x.x.x.x
distribute-list 2 out Serial0/0
!
ip route 0.0.0.0 0.0.0.0 Serial0/0
ip route 0.0.0.0 0.0.0.0 bri1/0 150
I am using ISDN as the backup interface.
The
-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Amit Gupta
Sent: 13 December 2000 11:27
To: [EMAIL PROTECTED]
Subject: Re : ISDN Backup
Hi All,
I am using the following config on my router.
router eigrp xxx
redistribute static
passive-interface BRI1/0
network x.x.x.x
:[EMAIL PROTECTED]]On Behalf Of
Amit Gupta
Sent: 13 December 2000 11:27
To: [EMAIL PROTECTED]
Subject: Re : ISDN Backup
Hi All,
I am using the following config on my router.
router eigrp xxx
redistribute static
passive-interface BRI1/0
network x.x.x.x
distribute-list 2 out Serial0/0
Why would you need to have primary router and backup
router implementing HSRP even if you had primary
interface and backup interface?
You could do it with one router instead of two.
jw
--- michael owuor [EMAIL PROTECTED] wrote:
Chris,
What are the specific problems you are seeing the T1
comes
Chris,
What are the specific problems you are seeing the T1 comes back up? The only
routing issues I would look for would be to make sure you have recursive
routing configured wherever you have IP unnumbered configured. Either that,
or I would get rid of ip unnumbered alltogether since this is
What are you trying to backup here? I don't see any routing. Start with a
working primary first and I can probably give you suggestions for a
solution.
Roughly, what you need are two static routes with different weights so the
primary is favored, and the backup is much more costlier, or, set the
Hi Erik,
I am just trying this out at this stage. For discussion sake, say I
want to get from r3 to network 2.0.0.0 which is on ethernet of R5:
r3-s0/0--primarys2 r5 ---e1 (2.0.0.0/8)
di1---backup---di1
till using unnumber loop 0 for both primary and backup
If that is what you want to do which is not very effiecent, but...all
you need to do is add another dialer string to the interface and then it
will try the first dial string and then the next one and then next one and
so on.
- Original Message -
From: "Radford Dion" [EMAIL
Hi all.
A client of mine has ISDN backup at all of their sites. A few leased line
flaps during the night caused a rather large ISDN bill for the month. What
I want to know is, is there a way to block the ISDN from dialling at
night. The reason for this is that this is a sales office and
Dear gang:
I have the following situation:
SiteA---SiteB---SiteC
Site A, B, C are interconnected like above. Now I need to
deploy ISDN backup. SiteC is a Cisco 3660, Site B, C are Cisco
What statements are there in the configuration for each of the
interfaces?
--- "Khambay, Inderpal" [EMAIL PROTECTED] wrote:
Please can somebody advise, I have ISDN lines on two Cisco Router on
Two different site, configured as backup.
When I take the main circuit down (at
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