RE: OSPF ISDN Demand Circuit [7:64221]

ip address 150.100.7.1 255.255.255.0 encapsulation ppp ip ospf demand-circuit dialer idle-timeout 60 dialer map ip 150.100.7.2 broadcast 2002 dialer-group 1 isdn switch-type basic-5ess ppp authentication pap callin ppp pap sent-username james password 7 070C285F4D06 isdn switch

Re: OSPF ISDN Demand Circuit [7:64221]

wrote: Can anyone spot a problem with this configuration as to why it may not be working - R1 is connected to R2 with an isdn switch. r1 interface BRI0 ip address 150.100.7.1 255.255.255.0 encapsulation ppp ip ospf demand-circuit dialer idle-timeout 60 dialer map ip 150.100.7.2 broadcast

Re: OSPF ISDN Demand Circuit [7:64221]

. r1 interface BRI0 ip address 150.100.7.1 255.255.255.0 encapsulation ppp ip ospf demand-circuit dialer idle-timeout 60 dialer map ip 150.100.7.2 broadcast 2002 dialer-group 1 isdn switch-type basic-5ess ppp authentication pap callin ppp pap sent-username james password 7

Re: OSPF ISDN Demand Circuit [7:64221]

pretty new to isdn but, would you need access list to signify interesting traffic? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=64322t=64221 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html

OSPF ISDN Demand Circuit [7:64221]

Can anyone spot a problem with this configuration as to why it may not be working - R1 is connected to R2 with an isdn switch. r1 interface BRI0 ip address 150.100.7.1 255.255.255.0 encapsulation ppp ip ospf demand-circuit dialer idle-timeout 60 dialer map ip 150.100.7.2 broadcast 2002

OSPF on demand circuit [7:5414]

OSPF on demand circuit I am testing a dialbackup in an OSPF network. When I start the router, link is brought UP, the OSPF databases are syncronized, the LSA are marked as DoNotAge and all works fine. But when the link goes down, the routing table is cleared. So I can4t reach any destination

Re: OSPF on demand circuit [7:5414]

It should, do you have any other OSPF neighbors on this router learning the same routes with lower cost? In that scenario those routes will be used. With only a ISDN line cconfigured as a demand circuit, the OSPF adj. should always be there along with the routes if OSPF adj formed properly, etc

RE: OSPF On Demand Circuit

ot; [EMAIL PROTECTED] To: "'McCallum, Robert'" [EMAIL PROTECTED] "'Ruslan S Tchinyakov'" [EMAIL PROTECTED] "'Olden Pieterse'" [EMAIL PROTECTED] "'Evan You'" [EMAIL PROTECTED] cc: [EMAIL PROTECTED] (bcc: JENNY MCLEOD/NSO/CSDA) Subject: RE: OSPF On

RE: OSPF On Demand Circuit

will takeover and your backup timers will bring up the link. -Original Message- From: Ruslan S Tchinyakov [mailto:[EMAIL PROTECTED]] Sent: 19 July 2000 09:00 To: 'Olden Pieterse'; 'Evan You' Cc: [EMAIL PROTECTED] Subject: RE: OSPF On Demand Circuit In OSPF unlike DV protocols (including EIGRP

RE: OSPF On Demand Circuit

'; 'Evan You' Cc: [EMAIL PROTECTED] Subject: RE: OSPF On Demand Circuit Also if you make your interface a passive interface then you will NOT pass routing updates across the link. What you should do is Snapshot Routing. Put in a static route across this line and give it a higher admin distance i.e. 180

OSPF On Demand Circuit

Relay And nothing else! interface BRI0 ip address 212.1.22.34 255.255.255.240 encapsulation ppp ip ospf cost 200 ip ospf demand-circuit bandwidth 64000 isdn spid1 x x dialer idle-timeout 180 dialer map ip 212.1.22.33 name R2 broadcast xxx dialer hold-queue 75 dialer-group

RE: OSPF On Demand Circuit

To: [EMAIL PROTECTED] Subject: OSPF On Demand Circuit Hey all, I have two routers in OSPF Area 0 that have ISDN backup connections from one to the other. The ISDN config is working great. When the primary FR link goes down, the ISDN kicks in instantly and it dies when the primary link goes back

Re: OSPF On Demand Circuit

? The routers are currently running: OSPF IP Frame Relay And nothing else! interface BRI0 ip address 212.1.22.34 255.255.255.240 encapsulation ppp ip ospf cost 200 ip ospf demand-circuit bandwidth 64000 isdn spid1 x x dialer idle-timeout 180 dialer map ip

Re: OSPF On Demand Circuit

interface. Is it the same with OSPF? What can be causing the ISDN BRI to go up every few minutes? The routers are currently running: OSPF IP Frame Relay And nothing else! interface BRI0 ip address 212.1.22.34 255.255.255.240 encapsulation ppp ip ospf cost 200 ip ospf demand-circuit

Re: OSPF On Demand Circuit

demand-circuit bandwidth 64000 isdn spid1 x x dialer idle-timeout 180 dialer map ip 212.1.22.33 name R2 broadcast xxx dialer hold-queue 75 dialer-group 1 no cdp enable ppp authentication chap Thanks, Evan You - CCNA