Thanks for the reply, Andre... Hmmm...I was thinking the same way you did at first, but then the book's configuration actually has both "atm pvc" commands in each interface. Is that a typo, then?
Even so, I cannot get connectivity between my routers. Here is my "sho run" for the L1010 and 2 routers: L1010: Current configuration: ! version 11.2 no service pad no service password-encryption no service udp-small-servers no service tcp-small-servers ! hostname L1010 ! ! ip host-routing no ip domain-lookup ! atm address 47.0091.8100.0000.0050.a2c6.4001.0050.a2c6.4001.00 atm router pnni node 1 level 56 lowest redistribute atm-static ! ! interface ATM12/0/0 no atm auto-configuration atm uni version 3.1 atm maxvp-number 8 atm maxvc-number 8192 atm maxvpi-bits 3 atm maxvci-bits 10 ! interface ATM12/0/1 ! interface ATM12/0/2 no atm auto-configuration atm uni version 3.1 atm maxvp-number 8 atm maxvc-number 8192 atm maxvpi-bits 3 atm maxvci-bits 10 atm pvc 0 121 interface ATM12/0/0 0 112 ! interface ATM12/0/3 ! interface ATM13/0/0 ip address 175.128.100.5 255.255.255.0 atm maxvp-number 0 ! interface Ethernet13/0/0 no ip address ! no ip classless ! line con 0 exec-timeout 0 0 line aux 0 line vty 0 4 login ! end ROUTER 1 Current configuration : 854 bytes ! version 12.2 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname R3620-1 ! ! ip subnet-zero ! ! ! ! ! ! ! ! ! fax interface-type fax-mail mta receive maximum-recipients 0 ! ! ! ! interface FastEthernet0/0 ip address 165.128.1.1 255.255.255.0 duplex auto speed auto ! interface Serial0/0 no ip address shutdown clockrate 2000000 ! interface ATM1/0 no ip address no atm ilmi-keepalive ! interface ATM1/0.1 multipoint ip address 165.128.100.1 255.255.255.0 map-group ip-Pvc atm pvc 112 0 112 aal5snap ! router eigrp 100 network 165.128.0.0 auto-summary no eigrp log-neighbor-changes ! ip classless ip http server ! ! ! map-list ip-Pvc ip 165.128.100.2 atm-vc 112 broadcast ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! line con 0 line aux 0 line vty 0 4 ! ! end ROUTER 2: Current configuration : 835 bytes ! version 12.2 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname r3620-2 ! ! ip subnet-zero ! ! ! ! ! ! ! ! ! fax interface-type fax-mail mta receive maximum-recipients 0 ! ! ! ! interface FastEthernet0/0 ip address 165.128.2.2 255.255.255.0 duplex auto speed auto ! interface Serial0/0 no ip address shutdown ! interface ATM1/0 no ip address no atm ilmi-keepalive ! interface ATM1/0.1 multipoint ip address 165.128.100.2 255.255.255.0 map-group ip-Pvc atm pvc 121 0 121 aal5snap ! router eigrp 100 network 165.128.0.0 auto-summary no eigrp log-neighbor-changes ! ip classless ip http server ! ! map-list ip-Pvc ip 165.128.100.1 atm-vc 121 broadcast ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! line con 0 line aux 0 line vty 0 4 ! ! end THANKS! Eddie -----Original Message----- From: Andre Riscalla [mailto:[EMAIL PROTECTED]] Sent: Sunday, July 21, 2002 2:36 PM To: Edward Sohn Cc: [EMAIL PROTECTED] Subject: Re: Lightstream PVC config problem... [7:49352] Edward, You are simply trying to define the same PVC mapping 2 times... Basically you need to see the mapping of a PVC in the LS1010 similar as a cross-connect - You only need to configure the cross-connect in ONE of the physical interface. For example, let's say you want to configure a PVC from port 12/0/0 (0/112) to port 12/0/2 (0/121) in your ATM switch. You would have 2 ways of doing this: Either: interface ATM12/0/0 no ip address atm pvc 0 112 interface ATM12/0/2 0 121 ! interface ATM12/0/2 no ip address ! Heya, > > I'm kinda new at the ATM bit, and I'm having trouble configuring an > L1010... > > I'm simply trying to perform the configuration as documented in Lab18 > in the CCIE Practical Studies book. I have two active ATM interfaces, > 12/0/0 and 12/0/2. > > As I go to enter in the first PVC command on 12/0/0, "atm pvc 0 112 > interface ATM12/0/2 0 121", I don't seem to have any problems. It's > on the corresponding PVC command that I get an error. When I enter in > the "atm pvc 0 121 interface ATM 12/0/0 0 112" command on the 12/0/2 > interface, i get an error stating, "%connection creation fails: > vpi/vci has been used by other connections." > > I tried this many times, without luck. I was simply configuring the > interfaces with the exact same commands as the book says. I looked on > CCO, but couldn't find anything regarding this... > > Anyone run into this before? > > Thanks in advance, > > Eddie > > [GroupStudy.com removed an attachment of type image/jpeg which had a > name of Notebook.jpg] Contrary to popular belief, Unix IS user friendly. It just happens to be very selective about who it decides to make friends with. ============================= Andre Riscalla Sr. Manager, Internet Backbone Technology and Services Network Architecture and Internet Services AT&T Canada Corp [EMAIL PROTECTED] Bus:514-940-5664 Cell:514-594-9614 Pager:514-930-7030 Rim:[EMAIL PROTECTED] ============================= Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=49373&t=49352 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
