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Connecting Remote Offices

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jcetoute

MIS
Aug 26, 2002
20
US
I have a two cisco 2600's one in our corp and the other in a remote office. The two offices are linked up on a frame relay pvc. The two locations still cannot ping each other even though I've done everything that I can think of.

I appreciate any assistance that I can get. Here are the configs on both routers:

Corporate
Ethernet0/0 is up, line protocol is up
Hardware is AmdP2, address is 0050.735c.9ca0 (bia 0050.735c.9ca0)
Internet address is xxx.xxx.xxx.153/29
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliablility 255/255, txload 6/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 21000 bits/sec, 24 packets/sec
5 minute output rate 247000 bits/sec, 32 packets/sec
936543 packets input, 245633248 bytes, 0 no buffer
Received 27 broadcasts, 0 runts, 0 giants, 0 throttles
7 input errors, 0 CRC, 0 frame, 0 overrun, 7 ignored
0 input packets with dribble condition detected
1364035 packets output, 265234178 bytes, 0 underruns
0 output errors, 3430 collisions, 2 interface resets
0 babbles, 0 late collision, 1515 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Serial0/0 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliablility 255/255, txload 3/255, rxload 40/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 9296, LMI stat recvd 9295, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 1561/0, interface broadcasts 10
Last input 00:00:07, output 00:00:00, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0 (size/max/drops); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/17/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
5 minute input rate 245000 bits/sec, 34 packets/sec
5 minute output rate 21000 bits/sec, 26 packets/sec
1494157 packets input, 1006878896 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
6 input errors, 0 CRC, 6 frame, 0 overrun, 0 ignored, 0 abort
1364444 packets output, 264866008 bytes, 0 underruns
0 output errors, 0 collisions, 26 interface resets
0 output buffer failures, 0 output buffers swapped out
1 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up

Serial0/0.1 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
Description: Frame PVC DLCI 16 to PST
Internet address is 192.168.100.62/30
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 3/255, rxload 40/255
Encapsulation FRAME-RELAY IETF
Serial0/0.2 is down, line protocol is down
Hardware is PQUICC with Fractional T1 CSU/DSU
Description: PVC Voice to Metlabs
MTU 1500 bytes, BW 768 Kbit, DLY 20000 usec,
reliability 255/255, txload 3/255, rxload 40/255
Encapsulation FRAME-RELAY IETF
Ethernet0/1 is up, line protocol is up
Hardware is AmdP2, address is 0050.735c.9ca1 (bia 0050.735c.9ca1)
Internet address is 192.168.1.1/24
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliablility 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:04, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
1364679 packets output, 265350111 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Serial0/1 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
MTU 1500 bytes, BW 768 Kbit, DLY 20000 usec,
reliablility 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 9123, LMI stat recvd 9109, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 1436/0, interface broadcasts 0
Last input 00:00:04, output 00:00:04, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0 (size/max/drops); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/1/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
10625 packets input, 606442 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
10434 input errors, 484 CRC, 4710 frame, 0 overrun, 0 ignored, 5240 abort
1364173 packets output, 264827428 bytes, 0 underruns
0 output errors, 0 collisions, 28 interface resets
0 output buffer failures, 0 output buffers swapped out
7 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up

Serial0/1.1 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
Description: PVC to Daytona
Internet address is 192.168.64.1/24
MTU 1500 bytes, BW 768 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY IETF
Ethernet1/0 is up, line protocol is up
Hardware is AmdP2, address is 0050.735c.9ca8 (bia 0050.735c.9ca8)
Internet address is 192.168.32.1/24
MTU 1500 bytes, BW 768 Kbit, DLY 1000 usec,
reliablility 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:09, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 1000 bits/sec, 1 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
83172 packets input, 6861312 bytes, 0 no buffer
Received 83172 broadcasts, 0 runts, 0 giants, 0 throttles
4 input errors, 4 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
1364607 packets output, 265345791 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 2 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out

Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname xxxxxxxx
!
!
ip subnet-zero
!
!
!
!
!
interface Ethernet0/0
ip address xxx.xxx.xxx.153 255.255.255.248
no ip directed-broadcast
!
interface Serial0/0
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
frame-relay lmi-type ansi
!
interface Serial0/0.1 point-to-point
description Frame PVC DLCI 16 to PST
bandwidth 1544
ip address 192.168.100.62 255.255.255.252
no ip directed-broadcast
frame-relay interface-dlci 16
!
interface Serial0/0.2 point-to-point
description PVC Voice to Metlabs
bandwidth 768
no ip directed-broadcast
!
interface Ethernet0/1
ip address 192.168.1.1 255.255.255.0
no ip directed-broadcast
!
interface Serial0/1
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
service-module t1 timeslots 1-12
frame-relay lmi-type ansi
!
interface Serial0/1.1 point-to-point
description PVC to Daytona
ip address 192.168.64.1 255.255.255.0
no ip directed-broadcast
frame-relay interface-dlci 122
!
interface Ethernet1/0
bandwidth 768
ip address 192.168.32.1 255.255.255.0
no ip directed-broadcast
no fair-queue
!
ip classless
ip route 0.0.0.0 0.0.0.0 xxx.xxx.xxx.1
ip route 0.0.0.0 0.0.0.0 192.168.100.60
ip route 192.168.2.0 255.255.255.0 192.168.3.2
ip route 192.168.100.60 255.255.255.252 xxx.xxx.xxx.1
ip route xxx.xxxx.xxx.152 255.255.255.248 192.168.100.60
no ip http server
!
!
!

Remote Office
FastEthernet0/0 is up, line protocol is up
Hardware is AmdFE, address is 0002.b91d.f1a0 (bia 0002.b91d.f1a0)
Description: connected to Internal Network
Internet address is xxx.xxx.xxx.129/28
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 255/255, txload 2/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive not set
Half-duplex, 10Mb/s, 100BaseTX/FX
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:06, output 00:00:00, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 25000 bits/sec, 25 packets/sec
5 minute output rate 79000 bits/sec, 22 packets/sec
15952320 packets input, 1149666880 bytes
Received 6258 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog, 0 multicast
0 input packets with dribble condition detected
3547305 packets output, 1414326237 bytes, 0 underruns
0 output errors, 12816 collisions, 2 interface resets
0 babbles, 0 late collision, 12545 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Serial0/0 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 3/255, rxload 13/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 96015, LMI stat recvd 96013, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE
Broadcast queue 0/64, broadcasts sent/dropped 17565/0, interface broadcasts 0
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 1w4d
Input queue: 0/75/0 (size/max/drops); Total output drops: 123
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/26/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
5 minute input rate 79000 bits/sec, 25 packets/sec
5 minute output rate 24000 bits/sec, 27 packets/sec
3677639 packets input, 1384024793 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 2 giants, 0 throttles
10826 input errors, 277 CRC, 1328 frame, 0 overrun, 0 ignored, 9221 abort
15992880 packets output, 993103730 bytes, 0 underruns
0 output errors, 0 collisions, 8 interface resets
0 output buffer failures, 0 output buffers swapped out
4 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
Serial0/0.1 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
Description: connected to Frame Relay to PST DLSI 16
Internet address is 192.168.100.70/30
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 3/255, rxload 13/255
Encapsulation FRAME-RELAY IETF
Serial0/0.2 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
Description: connected to Frame Relay to Metcare DLCI 124
Internet address is 192.168.64.2/24
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 3/255, rxload 13/255
Encapsulation FRAME-RELAY IETF
FastEthernet0/1 is administratively down, line protocol is down
Hardware is AmdFE, address is 0002.b91d.f1a1 (bia 0002.b91d.f1a1)
Description: connected to Internal IP Phones
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Half-duplex, 100Mb/s, 100BaseTX/FX
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog, 0 multicast
0 input packets with dribble condition detected
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Ethernet1/0 is up, line protocol is down
Hardware is AmdP2, address is 0002.b91d.f1b0 (bia 0002.b91d.f1b0)
Internet address is 192.168.96.1/24
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out

Building configuration...

Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname xxxxxxxxx
!
!
!
!
!
!
ip subnet-zero
no ip domain-lookup
!
!
!

!
interface FastEthernet0/0
description connected to Internal Network
ip address xxx.xxx.xxx.129 255.255.255.240
no ip directed-broadcast
no ip mroute-cache
no keepalive
speed 10
!
interface Serial0/0
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
no ip mroute-cache
service-module t1 remote-alarm-enable
cdp enable
frame-relay interface-dlci 122
frame-relay lmi-type ansi
!
interface Serial0/0.1 point-to-point
description connected to Frame Relay to PST DLSI 16
bandwidth 1544
ip address 192.168.100.70 255.255.255.252
no ip directed-broadcast
no ip mroute-cache
frame-relay interface-dlci 16
!
interface Serial0/0.2 point-to-point
description connected to Frame Relay to Metcare DLCI 124
ip address 192.168.64.2 255.255.255.0
no ip directed-broadcast
no ip mroute-cache
!
interface FastEthernet0/1
description connected to Internal IP Phones
no ip address
no ip directed-broadcast
no ip mroute-cache
shutdown
!
interface Ethernet1/0
ip address 192.168.96.1 255.255.255.0
no ip directed-broadcast
no ip mroute-cache
shutdown
--More--  !
ip classless
ip route 0.0.0.0 0.0.0.0 xxx.xxx.xxx.1
ip route 0.0.0.0 0.0.0.0 192.168.100.68
ip route 192.168.100.68 255.255.255.252 xxx.xxx.xxx.1
ip route xxx.xxx.xxx.128 255.255.255.240 192.168.100.68
ip http server
!
banner motd
!
!
!
end

xxxxxxxxx#exit
 
I noticed that your remote router has a DLCI (122) assigned directly to serial0/0. It doesnt not look like that was your intention. Also, there is no DLCI assigned specifically to serial0/0.2 - even though in your description you gave it 124. You also have the full bandwidth configured for interface serial0/0.1, but nothing for s0/0.2. I am not sure if that matters or not. Lastly, check your time slots for each interface and make sure they are configured with the right parameters, if needed.....
 
The addresses configured on the two s/0.1 interfaces are on different networks. Try changing Corporate to 192.168.100.69 or Remote to 192.168.100.61.

The static routes (including default) seem to point to a network, rather than a host. Most likely you want them to point to the next hop. On Corporate, for example (assuming Corporate is changed as above):
ip route 0.0.0.0 0.0.0.0 192.168.69.70
etc.

The bandwidth statement only affects routing decisions for dynamic protocols which use it, and SNMP monitoring. Good to have it right, but not critical.

Also, the same Frame DLCI is configured on both routers. Is this right? It's possible, but kind of unusual.


 
I have check and made the changes that you guys suggested. But both host and remote locations are still unable to see each other. As a matter of fact I can't even ping 192.168.64.1 or 192.168.64.2 from their own respective routers.

This clearly points to something with routing. Does anyone have a suggestion on this?

Thank you.
 
I made some notes on the config, double check your config and your dlci assignments, one side will have dlci 16 the other will have a different dlci. Was not sure why you were using 2 default routes? hope this helps


Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname xxxxxxxx
!
!
ip subnet-zero
!
!
!
!
!
interface Ethernet0/0
ip address xxx.xxx.xxx.153 255.255.255.248
no ip directed-broadcast
!
interface Serial0/0
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
frame-relay lmi-type ansi
!
interface Serial0/0.1 point-to-point
description Frame PVC DLCI 16 to PST
bandwidth 1544 - don't need to put this unless using Dynamic routing
ip address 192.168.100.62 255.255.255.252 - other sides should be .61
no ip directed-broadcast
frame-relay interface-dlci 16 - DLCI's cannot be the same
!
interface Serial0/0.2 point-to-point
description PVC Voice to Metlabs
bandwidth 768
no ip directed-broadcast
need ip address
need dlci
!
interface Ethernet0/1
ip address 192.168.1.1 255.255.255.0
no ip directed-broadcast
!
interface Serial0/1
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
service-module t1 timeslots 1-12
frame-relay lmi-type ansi
!
interface Serial0/1.1 point-to-point
description PVC to Daytona
ip address 192.168.64.1 255.255.255.0
no ip directed-broadcast
frame-relay interface-dlci 122
!
interface Ethernet1/0
bandwidth 768
ip address 192.168.32.1 255.255.255.0
no ip directed-broadcast
no fair-queue
!
ip classless
ip route 0.0.0.0 0.0.0.0 xxx.xxx.xxx.1 - why 2 default routes
ip route 0.0.0.0 0.0.0.0 192.168.100.60 - why 2 default routes
ip route 192.168.2.0 255.255.255.0 192.168.3.2
ip route 192.168.100.60 255.255.255.252 xxx.xxx.xxx.1
ip route xxx.xxxx.xxx.152 255.255.255.248 192.168.100.60
no ip http server

Remote site:

Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname xxxxxxxxx
!
!
!
!
!
!
ip subnet-zero
no ip domain-lookup
!
!
!

!
interface FastEthernet0/0
description connected to Internal Network
ip address xxx.xxx.xxx.129 255.255.255.240
no ip directed-broadcast
no ip mroute-cache
no keepalive
speed 10
!
interface Serial0/0
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
no ip mroute-cache
service-module t1 remote-alarm-enable
cdp enable
frame-relay interface-dlci 122 - remove, apply to sub-interface
frame-relay lmi-type ansi
!
interface Serial0/0.1 point-to-point
description connected to Frame Relay to PST DLSI 16
bandwidth 1544
ip address 192.168.100.70 255.255.255.252 - this side should be .61
no ip directed-broadcast
no ip mroute-cache
frame-relay interface-dlci 16 - DLCI's cannot be the same
!
interface Serial0/0.2 point-to-point
description connected to Frame Relay to Metcare DLCI 124
ip address 192.168.64.2 255.255.255.0
no ip directed-broadcast
no ip mroute-cache
need DLCI
!
interface FastEthernet0/1
description connected to Internal IP Phones
no ip address
no ip directed-broadcast
no ip mroute-cache
shutdown
!
interface Ethernet1/0
ip address 192.168.96.1 255.255.255.0
no ip directed-broadcast
no ip mroute-cache
shutdown
!
ip classless
ip route 0.0.0.0 0.0.0.0 xxx.xxx.xxx.1- why 2 default routes??
ip route 0.0.0.0 0.0.0.0 192.168.100.68 - why 2 default routes??
ip route 192.168.100.68 255.255.255.252 xxx.xxx.xxx.1
ip route xxx.xxx.xxx.128 255.255.255.240 192.168.100.68
ip http server
!
banner motd
!
!
!
end

 
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