From: gladston@br.ibm.com
Date: Fri Nov 19 2004 - 14:09:50 GMT-3
The configuration goes down after few seconds without interesting traffic, even though the idle timeout shows there are plenty of time (local and remote router). It starts after configuring ppp multilink. Any tip?
r1#sh dialer
BRI0/0 - dialer type = ISDN
Dial String Successes Failures Last DNIS Last status
8358662 17 0 00:16:36 successful
0 incoming call(s) have been screened.
0 incoming call(s) rejected for callback.
BRI0/0:1 - dialer type = ISDN
Idle timer (500 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is multilink member
Dial reason: ip (s=172.16.112.1, d=172.16.2.2)
Connected to 8358662 (r2)
BRI0/0:2 - dialer type = ISDN
Idle timer (500 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
r1#sh dialer
BRI0/0 - dialer type = ISDN
Dial String Successes Failures Last DNIS Last status
8358662 17 0 00:16:47 successful
0 incoming call(s) have been screened.
0 incoming call(s) rejected for callback.
BRI0/0:1 - dialer type = ISDN
Idle timer (500 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is multilink member
Dial reason: ip (s=172.16.112.1, d=172.16.2.2)
Connected to 8358662 (r2)
BRI0/0:2 - dialer type = ISDN
Idle timer (500 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
r1#
03:32:24: %LINK-3-UPDOWN: Interface Virtual-Access1, changed state to down
03:32:24: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358662 r2,
call lasted 1007 seconds
r1#
03:32:24: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
r1#
03:32:25: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0/0:1, changed stat
e to down
03:32:25: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access1, chang
ed state to down
r1#
r1#s
Building configuration...
Current configuration : 1669 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname r1
!
!
username r2 password 0 cisco
memory-size iomem 15
ip subnet-zero
!
!
no ip domain-lookup
!
ip audit notify log
ip audit po max-events 100
!
isdn switch-type basic-ni
call rsvp-sync
!
!
!
!
!
!
!
!
interface Loopback0
ip address 172.16.1.1 255.255.255.0
ip ospf network point-to-point
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface BRI0/0
ip address 172.16.112.1 255.255.255.0
encapsulation ppp
dialer idle-timeout 500
dialer map ip 172.16.112.2 name r2 8358662
dialer-group 1
isdn switch-type basic-ni
isdn spid1 0835866101 8358661
isdn spid2 0835866301 8358663
ppp authentication chap
ppp multilink
!
interface Serial0/0
backup interface BRI0/0
ip address 172.16.123.1 255.255.255.0
encapsulation frame-relay
frame-relay map ip 172.16.123.1 102
frame-relay map ip 172.16.123.2 102 broadcast
no frame-relay inverse-arp
frame-relay lmi-type cisco
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/1
no ip address
shutdown
!
router ospf 1
log-adjacency-changes
network 172.16.1.0 0.0.0.255 area 0
network 172.16.123.0 0.0.0.255 area 0
neighbor 172.16.123.2
!
ip classless
ip route 0.0.0.0 0.0.0.0 172.16.112.2
ip http server
!
dialer-list 1 protocol ip permit
!
!
dial-peer cor custom
!
!
!
!
alias exec sir show ip route
alias exec sl show logg
alias exec cl clear logg
alias exec c conf t
alias exec sib show ip int brief
alias exec s show run
!
line con 0
exec-timeout 0 0
logging synchronous
line aux 0
line vty 0 4
!
end
r1#
This archive was generated by hypermail 2.1.4 : Thu Dec 02 2004 - 06:57:47 GMT-3