From: Joe Morabito (joe.morabito@xxxxxxx)
Date: Tue Apr 16 2002 - 01:49:26 GMT-3
Try adding a second dialer map and I have seen others in this group
recommend that the load threshold should only be set to no lower than 3.
Try these two things out and let use know.
-Joe
----- Original Message -----
From: "peter brown" <pita40@hotmail.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, April 16, 2002 2:18 AM
Subject: ISDN BACKUP & FRAM-RELAY
> I have a problem with ISDN backup configuration with Frame-relay.
> Please see the config below for good understanding. The problem is with r2
> below.
>
>
>
> hostname r1
> !
> !
> username r2 password 0 cisco
> ip subnet-zero
> isdn switch-type basic-ni
> !
> !
> !
> interface Serial0
> no ip address
> no ip directed-broadcast
> encapsulation frame-relay
> ip ospf priority 100
> no ip mroute-cache
> logging event subif-link-status
> logging event dlci-status-change
> frame-relay traffic-shaping
> !
> interface Serial0.1 multipoint
> ip address 150.100.250.33 255.255.255.240
> no ip directed-broadcast
> ip ospf message-digest-key 1 md5 cisco
> ip ospf hello-interval 20
> frame-relay class cisco
> frame-relay map ip 150.100.250.34 102 broadcast
> frame-relay map ip 150.100.250.35 103 broadcast
> !
> interface Serial0.2 point-to-point
> ip address 150.100.251.1 255.255.255.0
> no ip directed-broadcast
> frame-relay interface-dlci 104
> !
> interface Serial1
> ip address 150.100.1.1 255.255.255.0
> no ip directed-broadcast
> !
> interface TokenRing0
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface BRI0
> ip address 151.100.100.1 255.255.255.0
> no ip directed-broadcast
> encapsulation ppp
> dialer map ip 151.100.100.2 name r2 broadcast 5482373
> dialer load-threshold 1 outbound
> dialer-group 1
> isdn switch-type basic-ni
> isdn spid1 20254823710101 5482371
> isdn spid2 20254823720101 5482372
> ppp authentication chap
> ppp multilink
> !
> router ospf 1
> router-id 150.100.250.33
> area 0 authentication message-digest
> area 1 nssa no-redistribution no-summary
> area 100 range 150.100.250.0 255.255.255.0
> summary-address 170.10.10.0 255.255.255.0 not-advertise
> redistribute rip metric 1 metric-type 1 subnets
> network 150.100.1.1 0.0.0.0 area 1
> network 150.100.100.2 0.0.0.0 area 11
> network 150.100.250.33 0.0.0.0 area 0
> neighbor 150.100.250.35
> neighbor 150.100.250.34
> !
> router rip
> redistribute ospf 1 metric 1
> passive-interface BRI0
> passive-interface Serial0.1
> passive-interface Serial1
> network 150.100.0.0
> !
> ip classless
> !
> !
> map-class frame-relay cisco
> frame-relay adaptive-shaping becn
> frame-relay cir 6400
> frame-relay bc 1000
> frame-relay be 32
> frame-relay mincir 3200
> dialer-list 1 protocol ip permit
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> r1#sh isdn stat
> Global ISDN Switchtype = basic-ni
> ISDN BRI0 interface
> dsl 0, interface ISDN Switchtype = basic-ni
> Layer 1 Status:
> ACTIVE
> Layer 2 Status:
> TEI = 64, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> TEI = 65, Ces = 2, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> Spid Status:
> TEI 64, ces = 1, state = 5(init)
> spid1 configured, spid1 sent, spid1 valid
> Endpoint ID Info: epsf = 0, usid = 70, tid = 1
> TEI 65, ces = 2, state = 5(init)
> spid2 configured, spid2 sent, spid2 valid
> Endpoint ID Info: epsf = 0, usid = 70, tid = 2
> Layer 3 Status:
> 1 Active Layer 3 Call(s)
> Activated dsl 0 CCBs = 1
> CCB:callid=0x1E, sapi=0x0, ces=0x1, B-chan=1
> The Free Channel Mask: 0x80000002
> Total Allocated ISDN CCBs = 1
> r1#
> 02:06:35: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 5482373 r2
>
>
>
>
>
############################################################################
################
>
>
>
>
>
>
>
> r2#sh run
> Building configuration...
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r2
> !
> !
> username r1 password 0 cisco
> ip subnet-zero
> isdn switch-type basic-ni
> !
> !
> !
> interface Loopback0
> ip address 150.100.22.1 255.255.255.252
> no ip directed-broadcast
> !
> interface Loopback1
> ip address 150.100.22.5 255.255.255.252
> no ip directed-broadcast
> !
> interface Loopback2
> ip address 150.100.22.9 255.255.255.252
> no ip directed-broadcast
> !
> interface Loopback3
> ip address 150.100.22.19 255.255.255.248
> no ip directed-broadcast
> !
> interface Loopback4
> ip address 150.100.22.25 255.255.255.248
> no ip directed-broadcast
> !
> interface Loopback5
> ip address 150.100.21.46 255.255.255.240
> no ip directed-broadcast
> !
> interface Loopback6
> ip address 150.100.21.61 255.255.255.240
> no ip directed-broadcast
> !
> interface Loopback7
> ip address 150.100.250.53 255.255.255.240
> no ip directed-broadcast
> !
> interface Serial0
> no ip address
> no ip directed-broadcast
> no ip mroute-cache
> shutdown
> no fair-queue
> !
> interface Serial1
> no ip address
> no ip directed-broadcast
> encapsulation frame-relay
> logging event subif-link-status
> logging event dlci-status-change
> frame-relay traffic-shaping
> frame-relay class cisco
> !
> interface Serial1.1 point-to-point
> ip address 150.100.250.34 255.255.255.240
> no ip directed-broadcast
> ip ospf message-digest-key 1 md5 cisco
> ip ospf network non-broadcast
> ip ospf hello-interval 20
> ip ospf priority 0
> frame-relay interface-dlci 201
> !
> interface TokenRing0
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface BRI0
> ip address 151.100.100.2 255.255.255.0
> no ip directed-broadcast
> encapsulation ppp
> dialer idle-timeout 90
> dialer map ip 151.100.100.1 name r1 broadcast 5482371
> dialer load-threshold 1 outbound
> dialer-group 1
> isdn switch-type basic-ni
> isdn spid1 20254823730101 5482373
> isdn spid2 20254823740101 5482374
> ppp authentication chap
> ppp multilink
> !
> router ospf 1
> router-id 150.100.250.34
> area 0 authentication message-digest
> area 10 range 150.100.21.0 255.255.255.0
> area 20 range 150.100.22.0 255.255.255.0
> area 27 range 150.100.250.0 255.255.255.0
> network 150.100.21.46 0.0.0.0 area 10
> network 150.100.21.61 0.0.0.0 area 10
> network 150.100.22.1 0.0.0.0 area 20
> network 150.100.22.5 0.0.0.0 area 20
> network 150.100.22.9 0.0.0.0 area 20
> network 150.100.22.19 0.0.0.0 area 21
> network 150.100.22.25 0.0.0.0 area 21
> network 150.100.250.34 0.0.0.0 area 0
> network 150.100.250.53 0.0.0.0 area 27
> network 151.100.100.2 0.0.0.0 area 11
> !
> ip classless
> !
> !
> map-class frame-relay cisco
> frame-relay adaptive-shaping becn
> frame-relay cir 6400
> frame-relay bc 1000
> frame-relay be 32
> frame-relay mincir 3200
> access-list 101 permit ip any any
> dialer-list 1 protocol ip list 101
> !
> line con 0
> transport input none
> line aux 0
> line vty 0 4
> login
> !
> end
>
> r2#sh isdn stat
> Global ISDN Switchtype = basic-ni
> ISDN BRI0 interface
> dsl 0, interface ISDN Switchtype = basic-ni
> Layer 1 Status:
> ACTIVE
> Layer 2 Status:
> TEI = 64, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> TEI = 65, Ces = 2, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
> Spid Status:
> TEI 64, ces = 1, state = 5(init)
> spid1 configured, spid1 sent, spid1 valid
> Endpoint ID Info: epsf = 0, usid = 70, tid = 1
> TEI 65, ces = 2, state = 5(init)
> spid2 configured, spid2 sent, spid2 valid
> Endpoint ID Info: epsf = 0, usid = 70, tid = 2
> Layer 3 Status:
> 1 Active Layer 3 Call(s)
> Activated dsl 0 CCBs = 1
> CCB:callid=0x8010, sapi=0x0, ces=0x1, B-chan=1
> The Free Channel Mask: 0x80000002
> Total Allocated ISDN CCBs = 1
>
> r2#sh ver
> Cisco Internetwork Operating System Software
> IOS (tm) 2500 Software (C2500-INS-L), Version 12.0(15), RELEASE SOFTWARE
> (fc1)
> Copyright (c) 1986-2000 by cisco Systems, Inc.
> Compiled Thu 28-Dec-00 00:03 by linda
> Image text-base: 0x030412F0, data-base: 0x00001000
>
> ROM: System Bootstrap, Version 5.2(8a), RELEASE SOFTWARE
> BOOTFLASH: 3000 Bootstrap Software (IGS-RXBOOT), Version 10.2(8a), RELEASE
> SOFTW
> ARE (fc1)
>
> r2 uptime is 8 minutes
> System restarted by power-on
> System image file is "flash:c2500-ins-l.120-15.bin"
>
> cisco 2500 (68030) processor (revision L) with 6144K/2048K bytes of
memory.
> Processor board ID 02965303, with hardware revision 00000000
> Bridging software.
> X.25 software, Version 3.0.0.
> Basic Rate ISDN software, Version 1.1.
> 1 Token Ring/IEEE 802.5 interface(s)
> 2 Serial network interface(s)
> 1 ISDN Basic Rate interface(s)
> 32K bytes of non-volatile configuration memory.
> 8192K bytes of processor board System flash (Read ONLY)
>
> Configuration register is 0x2102
>
> r2#
>
>
>
>
> The question is when I enable the fram cloud the spid on r2 becomes
invalid.
> why does this happen. Below
> is the output.
>
>
>
>
> r2#sh isdn stat
> Global ISDN Switchtype = basic-ni
> ISDN BRI0 interface
> dsl 0, interface ISDN Switchtype = basic-ni
> Layer 1 Status:
> DEACTIVATED
> Layer 2 Status:
> Layer 2 NOT Activated
> Spid Status:
> TEI Not Assigned, ces = 1, state = 1(terminal down)
> spid1 configured, spid1 NOT sent, spid1 NOT valid
> TEI Not Assigned, ces = 2, state = 1(terminal down)
> spid2 configured, spid2 NOT sent, spid2 NOT valid
> Layer 3 Status:
> 0 Active Layer 3 Call(s)
> Activated dsl 0 CCBs = 0
> The Free Channel Mask: 0x80000003
> Number of L2 Discards = 3, L2D_Task Discards = 2
> Total Allocated ISDN CCBs = 0
> r2#
>
>
>
>
>
>
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:58:09 GMT-3