RIPv2 problems

Can't get any of my routers to even recognize each other with RIPv2. I've done everything per Odom's config chapter.

I went and through the cisco learning network RIP2 tutorial. They had an "IP Host <Name> <IP Address>" config I didn't see in the book.

This seems suspect to me...

interface Serial0/0
ip address 172.16.0.2 255.255.255.0
no fair-queue
!
router rip
version 2
network 172.16.0.0
!
ip classless
no ip http server
!
!

The "no fair-queue" is out of place obviously. I can't see what I'm doing wrong, but I'm obviously doing something wrong.

R1 Config :

version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot system flash:c2600-advsecurityk9-mz.124-9.t1.bin
boot-end-marker
!
enable secret 5 $1$iMgL$WKcjBDNJSgmzXP6kLbfCY.
!
no aaa new-model
!
resource policy
!
no network-clock-participate slot 1
no network-clock-participate wic 0
ip cef
!
!
!
!
ip host R2 172.16.0.2 172.16.1.2
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.1.150 255.255.255.0
speed 100
full-duplex
!
interface Serial0/0
no ip address
shutdown
no fair-queue
!
interface Serial1/0
ip address 172.16.0.1 255.255.255.0
clock rate 56000
!
interface Serial1/1
ip address 172.16.1.1 255.255.255.0
clock rate 56000
!
interface Serial1/2
no ip address
shutdown
!
interface Serial1/3
no ip address
shutdown
!
router rip
version 2
network 172.16.0.0
!
!
!
ip http server
no ip http secure-server
!
!
!
!
!
control-plane

R2 Config :

version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
ip host R1 172.16.0.1
!
--More--
Aug 20 10:14:24.007: %SYS-5-CONFIG_I: Configured from console by console
ip cef
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
speed auto
!
interface Serial0/0
ip address 172.16.0.2 255.255.255.0
no fair-queue
!
router rip
version 2
network 172.16.0.0
!
ip classless
no ip http server
!
!

Router 3:

version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
!
ip cef
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
speed auto
!
interface Serial0/0
ip address 172.16.1.2 255.255.255.0
no fair-queue
!
router rip
version 2
network 172.16.0.0
!
ip classless
no ip http server

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Comments

cyberguypr

What is this: ip address 172.16.0.2 255.255.255.252 ?

S0/0 on R2 seems to have that IP but different mask. Which one is correct?

ehnde

Which interface on R1 is connected to what interface on R2?

SdotLow

Maybe the way I have it set up won't allow RIP to work?

R1 has both DCE cables going out to R2 and R3 which both have DTE ends.

R1 Serial 1/0 going to R2.
R1 Serial 1/1 going to R3.

SdotLow

cyberguypr wrote: »

What is this: ip address 172.16.0.2 255.255.255.252 ?

S0/0 on R2 seems to have that IP but different mask. Which one is correct?

I changed that first quote. I thought I might have been doing some bad subnetting so I made them all /24 instead of /30 to see if that fixed, which it didn't. Everything up there is accurate as of right now.

alan2308

The first thing that I see is that you will probably want to add "no auto-summarization" to the rip process on all three routers. without that, RIP will auto-summarize and advertise the entire 172.16.0.0/16 network rather than the two /24 networks that you're using. I would also add network 192.168.1.0 on R1 so you can see that advertised around the rest of the network as well.

That being said, none of that should stop RIP from working in this small network. I just put this config as-is into Packet Tracer (just the interface names changed) and it worked just fine. For example, on R2 I see:

     172.16.0.0/24 is subnetted, 2 subnets
C       172.16.0.0 is directly connected, Serial0/0
R       172.16.1.0 [120/1] via 172.16.0.1, 00:00:23, Serial0/0
R    192.168.1.0/24 [120/1] via 172.16.0.1, 00:00:23, Serial0/0

SdotLow

so then my cables might be bad? or maybe the WIC-1T cards?

Does that "No Fair-Queue" imply something bad on the card?

Edit: Just switched the cable with 2 others I have laying around, didn't do anything.

Chris_

Ip host has nothing at all to do with RIP - it is is just a mapping of ip address to hostname - think dns or client hosts file.

i take it your serial links are up and you can ping between them.....

alan2308

SdotLow wrote: »

so then my cables might be bad? :X

It's possible. It's also possible that the two cables on R1 are swapped or something isn't plugged in all the way or even a bad WIC or WIC slot in the router.

SdotLow

Chris_ wrote: »

Ip host has nothing at all to do with RIP - it is is just a mapping of ip address to hostname - think dns or client hosts file.

i take it your serial links are up and you can ping between them.....

Can't ping between the serial links.

R2#show ip int brie
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 unassigned YES NVRAM administratively down down
Serial0/0 172.16.0.2 YES NVRAM down down

Serial interfaces for R1 on both 1/0 and 1/1 are down/down, as is R3 serial.

Everything is plugged in snug. WIC cards are in snug.

SdotLow

alan2308 wrote: »

It's possible. It's also possible that the two cables on R1 are swapped or something isn't plugged in all the way or even a bad WIC or WIC slot in the router.

I have a one year warranty on the cards and the routers so, if they're bad I can have them replaced.

Best idea to confirm these are bad? I can slap one in my 2620xm if there's a way to test through that. Connect my NM4A/S to a WIC slot on the same router? lol

Edit: Forgot I have 2 WIC-1T's coming Tuesday afternoon. If the above isn't possible I'll just have to wait until then. /sigh

Chris_

SdotLow wrote: »

Can't ping between the serial links.

Serial interfaces for R1 on both 1/0 and 1/1 are down/down, as is R3 serial.

Everything is plugged in snug. WIC cards are in snug.

Okay, just best to make sure your connectivity is good before looking at your RIP config!!

alxx

Didn't do my stuff up of the other week and have the cables the wrong way around ?

What are the cables like ? are the link/connected lights coming on ?
Do you have a multimeter or cable checker to test the cables ?

can you ping across the connections ?

what does sh diag give you , are all the cards/interfaces showing up?

do you need no shutdown on the interfaces you are using ?

This is what my 3640 gives me for
sh diag

R7>sh diag
Slot 1:
Fast-ethernet Port adapter, 1 port
Port adapter is analyzed
Port adapter insertion time 01:17:33 ago
EEPROM contents at hardware discovery:
Hardware revision 1.0 Board revision D0
Serial number 15165099 Part number 800-03490-02
FRU Part Number NM-1FE-TX=
Test history 0x0 RMA number 00-00-00
EEPROM format version 1
EEPROM contents (hex):
0x00: 01 44 01 00 00 E7 66 AB 50 0D A2 02 00 00 00 00
0x10: 68 00 00 00 99 07 31 00 FF FF FF FF FF FF FF FF
0x20: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x30: FF FF FF FF FF FF FF FF FF FF FF FF

Slot 2:
Combo 2E, 2W Port adapter, 4 ports
Port adapter is analyzed
Port adapter insertion time 01:17:32 ago
EEPROM contents at hardware discovery:
Hardware revision 1.2 Board revision C0
Serial number 16246859 Part number 800-01171-05
FRU Part Number NM-2E2W=
Test history 0x0 RMA number 00-00-00
EEPROM format version 1
EEPROM contents (hex):
0x00: 01 1E 01 02 00 F7 E8 4B 50 04 93 05 00 00 00 00
0x10: 60 00 00 00 99 10 25 17 FF FF FF FF FF FF FF FF
0x20: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x30: FF FF FF FF FF FF FF FF FF FF FF FF

WIC Slot 0:
Serial 1T WAN daughter card
Hardware revision 1.0 Board revision M0
Serial number 6933385 Part number 800-01514-02
FRU Part Number WIC-1T=
Test history 0x0 RMA number 00-00-00
Connector type Wan Module
EEPROM format version 1
EEPROM contents (hex):
0x20: 01 02 01 00 00 69 CB 89 50 05 EA 02 00 00 00 00
0x30: B0 00 00 00 97 11 20 01 FF FF FF FF FF FF FF FF

WIC Slot 1:
Serial 1T WAN daughter card
Hardware revision 1.0 Board revision B0
Serial number 32328483 Part number 800-01514-02
FRU Part Number WIC-1T=
Test history 0x0 RMA number 00-00-00
Connector type Wan Module
EEPROM format version 1
EEPROM contents (hex):
0x20: 01 02 01 00 01 ED 4B 23 50 05 EA 02 00 00 00 00
0x30: 58 00 00 00 04 04 25 01 FF FF FF FF FF FF FF FF

Slot 3:
NM-2FE2W Port adapter, 2 ports
Port adapter is analyzed
Port adapter insertion time 01:17:34 ago
EEPROM contents at hardware discovery:
Hardware Revision : 1.0
Top Assy. Part Number : 800-04797-01
Board Revision : E0
Deviation Number : 0-0
Fab Version : 04
PCB Serial Number : JAB04330384
RMA Test History : 00
RMA Number : 0-0-0-0
RMA History : 00
Product (FRU) Number : NM-2FE2W=
EEPROM format version 4
EEPROM contents (hex):
0x00: 04 FF 40 00 D8 41 01 00 C0 46 03 20 00 12 BD 01
0x10: 42 45 30 80 00 00 00 00 02 04 C1 8B 4A 41 42 30
0x20: 34 33 33 30 33 38 34 03 00 81 00 00 00 00 04 00
0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

WIC Slot 0:
Serial 1T WAN daughter card
Hardware revision 1.0 Board revision B0
Serial number 34194727 Part number 800-01514-02
FRU Part Number WIC-1T=
Test history 0x0 RMA number 00-00-00
Connector type Wan Module
EEPROM format version 1
EEPROM contents (hex):
0x20: 01 02 01 00 02 09 C5 27 50 05 EA 02 00 00 00 00
0x30: 58 00 00 00 05 11 25 01 FF FF FF FF FF FF FF FF

R7>

alxx

One thing that I was told thats a handy tip is don't forget to add a description
for each interface

e.g
description serial 1/1 connection to router R22 for CB01.23(building 1 level 23)

try these and see what they give you

show ip interface brief
show interfaces
show ip protocols
show ip route
show ip arp
debug ip rip

SdotLow

Didn't do my stuff up of the other week and have the cables the wrong way around ?

What are the cables like ? are the link/connected lights coming on ?
Do you have a multimeter or cable checker to test the cables ?

can you ping across the connections ?

what does sh diag give you , are all the cards/interfaces showing up?

do you need no shutdown on the interfaces you are using ?

Cables are correct. DCE is on router 1 with clock rate set.

Link lights are on and showing "ok". I switched the slot of the WIC-1T on my R2 and I have gotten rid of the "No Fair-Queue" under the interface in the show run, but not able to ping it still. I've tried 3 different cables that I've gotten from 3 different places. I don't think it's a cable problem.

Nope, can not ping.

This is really frustrating me. I have no idea how to confirm what is broken/bad. /sigh

R1 Diag:

R1#sh diag
Slot 0:
C2621XM 1FE Mainboard Port adapter, 1 port
Port adapter is analyzed
Port adapter insertion time unknown
EEPROM contents at hardware discovery:
Hardware Revision : 1.0
PCB Serial Number : FFFF
Part Number : 73-7753-02
RMA History : 00
RMA Number : 0-0-0-0
Board Revision : B0
Deviation Number : 0-0
Product (FRU) Number : C2620XM-1FE
EEPROM format version 4
EEPROM contents (hex):
0x00: 04 FF 40 03 6C 41 01 00 C1 0B FF FF FF FF 46 46
0x10: 46 46 FF FF FF 82 49 1E 49 02 04 00 81 00 00 00
0x20: 00 42 42 30 80 00 00 00 00 FF FF FF FF FF FF FF
0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

Slot 1:
Sync/Async Port adapter, 4 ports
Port adapter is analyzed
Port adapter insertion time unknown
EEPROM contents at hardware discovery:
Hardware revision 1.0 Board revision E0
Serial number 13846193 Part number 800-01224-02
FRU Part Number NM-4A/S=
Test history 0x0 RMA number 00-00-00
EEPROM format version 1
EEPROM contents (hex):
0x00: 01 24 01 00 00 D3 46 B1 50 04 C8 02 00 00 00 00
0x10: 70 00 00 00 99 04 14 17 FF FF FF FF FF FF FF FF
0x20: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x30: FF FF FF FF FF FF FF FF FF FF FF FF

R2 Diag:

R2#sh diag
Slot 0:
C1760 1FE VE 4SLOT DV Mainboard Port adapter, 2 ports
Port adapter is analyzed
Port adapter insertion time unknown
EEPROM contents at hardware discovery:
Hardware Revision : 2.0
PCB Serial Number : FOC065108QS
Part Number : 73-7167-02
Board Revision : C0
Deviation Number : 0-47975
Fab Version : 04
Product (FRU) Number : CISCO1760
EEPROM format version 4
EEPROM contents (hex):
0x00: 04 FF 40 03 16 41 02 00 C1 8B 46 4F 43 30 36 35
0x10: 31 30 38 51 53 82 49 1B FF 02 42 43 30 80 00 00
0x20: BB 67 02 04 FF FF FF FF FF FF FF FF FF FF FF FF
0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

WIC/VIC Slot 1:
Serial 1T
Hardware revision 1.1 Board revision E0
Serial number 0009938889 Part number 73-1775-02
FRU Part Number WIC-1T=

Test history 0x00 RMA number 00-00-00
Connector type WAN Module
EEPROM format version 1
EEPROM contents (hex):
0x20: 01 02 01 01 00 97 A7 C9 49 06 EF 02 00 00 00 00
0x30: 70 00 00 00 98 08 20 01 FF

alxx

what is this for ?

no network-clock-participate slot 1
no network-clock-participate wic 0

Don't worry just looked it. Cisco IOS Voice Command Reference - Commands: N [Cisco IOS Software Releases 12.2 T] - Cisco Systems

no network clock uses its own clock/time signal .
network-clock-participate , To allow the ports on a specified network module or voice/WAN interface
card (VWIC) to use the network clock for timing, use the network-clock-participate command in global configuration mode. To restrict the device to use only its own clock signals, use the no form of this command.

Is this the one you are doing ?
Configuration Example: RIP-2 Routing

SdotLow

alxx wrote: »

what is this for ?

no network-clock-participate slot 1
no network-clock-participate wic 0

I was wondering that as well, I have no idea.

I'm in the process of write erasing my routers to JUST run router configs.

alxx

SdotLow wrote: »

I was wondering that as well, I have no idea.

I'm in the process of write erasing my routers to JUST run router configs.

what does show controllers give ?

SdotLow

R1 Show Control:

R1#show controllers
Interface FastEthernet0/0
Hardware is AMD Am79c977
ADDR: 83472688, FASTSEND: 8014E7A0, MCI_INDEX: 0
DIST ROUTE ENABLED: 0
Route Cache Flag: 11
LADRF=0x0000 0x0100 0x0000 0x0000
CSR0 =0x00000004, CSR3 =0x00000004, CSR4 =0x00000804, CSR15 =0x00000000
CSR80 =0x00001800, CSR114=0x00000000, CRDA =0x00000000, CXDA =0x00000000
BCR9 =0x00000000
CSR5 =0x00000000, CSR7 =0x00008008, CSR100=0x00000000, CSR125=0x00005C3C
BCR2 =0x00001000, BCR9 =0x00000000, BCR18 =0x00001880, BCR22 =0x00001818
BCR25 =0x00000200, BCR26 =0x00000100, BCR27 =0x00000000, BCR32 =0x00004D80
HW filtering information:
Promiscuous Mode Disabled, PHY Addr Enabled, Broadcast Addr Enabled
PHY Addr=000C.CEA2.6320, Multicast Filter=0x0000 0x0100 0x0000 0x0000
amdp2_instance=0x83473770, registers=0x40000000, ib=0x7DAB760
rx ring entries=64, tx ring entries=128
rxring=0x7DAB7C0, rxr shadow=0x834739FC, rx_head=0, rx_tail=0
txring=0x7DABC00, txr shadow=0x83473B30, tx_head=25, tx_tail=25, tx_count=0
Software MAC address filter(hash:length/addr/mask/hits):
need_af_check = 0
0x00: 0 ffff.ffff.ffff 0000.0000.0000 0
0xC0: 0 0100.0ccc.cccc 0000.0000.0000 0
spurious_idon=0, throttled=0, enabled=0, disabled=0
rx_framing_err=0, rx_overflow_err=0, rx_buffer_err=0
rx_bpe_err=0, rx_soft_overflow_err=0, rx_no_enp=0, rx_discard=0
tx_one_col_err=0, tx_more_col_err=0, tx_no_enp=0, tx_deferred_err=0
tx_underrun_err=0, tx_late_collision_err=0, tx_loss_carrier_err=25
tx_exc_collision_err=0, tx_buff_err=0, fatal_tx_err=0
hsrp_conf=0, need_af_check=0
tx_limited=0(64)
PHY registers:
Register 0x00: 1C00 7809 0013 78E2 01E1 0000 0004 2001
Register 0x08: 0000 FFFF FFFF FFFF FFFF FFFF FFFF FFFF
Register 0x10: 2104 0100 0000 0014 0000 0000 0000
Register 0x18: 0000 0000 0048 0000 FFFF

CD2430 Slot 1, Port 0, Controller 0, Channel 0, Revision 19
Channel mode is synchronous serial
idb 0x83478A54, buffer size 1524, No cable, clockrate 56000

Global registers
rpilr 0x2, rir 0x0, risr 0x0, rfoc 0x0, rdr 0x0
tpilr 0x1, tir 0x3, tisr 0x68, tftc 0x0, tdr 0x0
mpilr 0x3, mir 0x3, misr 0x40
bercnt 0xFF, stk 0x0
Per-channel registers for channel 0
Option registers
0x02 0x00 0x42 0x67 0x60 0x00 0x00
Command and status registers
cmr 0xC0, ccr 0x00, csr 0x88, msvr-rts 0x10, msvr-dtr 0x10
Clock option registers
rcor 0x86, rbpr 0x01, tcor 0xC0, tbpr 0x08
Interrupt registers
ier 0x89, livr 0x00, licr 0x00
DMA buffer status 0x00
DMA receive registers
arbaddr 0x7DFA4C4, arbcnt 1548, arbsts 0x1
brbaddr 0x7DFAB44, brbcnt 1548, brbsts 0x1
rcbaddr 0x0
DMA transmit registers
atbaddr 0x0, atbcnt 0, atbsts 0x0
btbaddr 0x0, btbcnt 0, btbsts 0x0
tcbaddr 0x0
Special character registers
schr1 0x00, schr2 0x00, schr3 0x00, schr4 0x00
scrl 0x0, scrh 0x0, lnxt 0x10
Driver context information
Context structure 0x8347ADA0, Register table 0x40800400
Serial Interface Control 5:1 Register (0x40800802) is 0x80
Adaptor Flags 0x0
Serial Modem Control Register (0x40800804) is 0x34
Receive static buffer 0x8347C070
Receive particle buffers 0x8347B400, 0x8347B440
Transmit DMA buffers 0x0, 0x0, 0x0, 0x0
Transmit packet with particles 0x0, first word is 0x0
Interrupt rates (per second) transmit 0, receive 0, modem 0
True fast-switched packets 0
Semi fast-switched packets 0
Transmitter hang count 0
Residual indication count 0
Bus error count 0
Aborted short frames count 0
CRC short frames count 0
Tx DMA low threshold count 0
Error counters
CTS deassertion failures 0
Nested interrupt errors transmit 0, receive 0, modem 0

CD2430 Slot 1, Port 1, Controller 0, Channel 1, Revision 19
Channel mode is synchronous serial
idb 0x8347E378, buffer size 1524, No cable

Global registers
rpilr 0x2, rir 0x0, risr 0x0, rfoc 0x0, rdr 0x0
tpilr 0x1, tir 0x3, tisr 0x68, tftc 0x0, tdr 0x0
mpilr 0x3, mir 0x3, misr 0x40
bercnt 0xFF, stk 0x0
Per-channel registers for channel 1
Option registers
0x02 0x00 0x42 0x67 0x60 0x00 0x00
Command and status registers
cmr 0xC0, ccr 0x00, csr 0x04, msvr-rts 0x00, msvr-dtr 0x00
Clock option registers
rcor 0x80, rbpr 0x81, tcor 0x00, tbpr 0x81
Interrupt registers
ier 0x00, livr 0x04, licr 0x04
DMA buffer status 0x00
DMA receive registers
arbaddr 0x7DFF304, arbcnt 1548, arbsts 0x1
brbaddr 0x7DFF984, brbcnt 1548, brbsts 0x1
rcbaddr 0x0
DMA transmit registers
atbaddr 0x0, atbcnt 0, atbsts 0x0
btbaddr 0x0, btbcnt 0, btbsts 0x0
tcbaddr 0x0
Special character registers
schr1 0x00, schr2 0x00, schr3 0x00, schr4 0x00
scrl 0x0, scrh 0x0, lnxt 0x0
Driver context information
Context structure 0x834806C4, Register table 0x40800400
Serial Interface Control 5:1 Register (0x40800806) is 0x80
Adaptor Flags 0x0
Serial Modem Control Register (0x4080080 is 0x14
Receive static buffer 0x833AF6E8
Receive particle buffers 0x83480D00, 0x83480D40
Transmit DMA buffers 0x0, 0x0, 0x0, 0x0
Transmit packet with particles 0x0, first word is 0x0
Interrupt rates (per second) transmit 0, receive 0, modem 0
True fast-switched packets 0
Semi fast-switched packets 0
Transmitter hang count 0
Residual indication count 0
Bus error count 0
Aborted short frames count 0
CRC short frames count 0
Tx DMA low threshold count 0
Error counters
CTS deassertion failures 0
Nested interrupt errors transmit 0, receive 0, modem 0

CD2430 Slot 1, Port 2, Controller 0, Channel 2, Revision 19
Channel mode is synchronous serial
idb 0x83481264, buffer size 1524, No cable

Global registers
rpilr 0x2, rir 0x0, risr 0x0, rfoc 0x0, rdr 0x0
tpilr 0x1, tir 0x3, tisr 0x68, tftc 0x0, tdr 0x0
mpilr 0x3, mir 0x3, misr 0x40
bercnt 0xFF, stk 0x0
Per-channel registers for channel 2
Option registers
0x02 0x00 0x42 0x67 0x60 0x00 0x00
Command and status registers
cmr 0xC0, ccr 0x00, csr 0x04, msvr-rts 0x00, msvr-dtr 0x00
Clock option registers
rcor 0x80, rbpr 0x81, tcor 0x00, tbpr 0x81
Interrupt registers
ier 0x00, livr 0x08, licr 0x08
DMA buffer status 0x00
DMA receive registers
arbaddr 0x7E04144, arbcnt 1548, arbsts 0x1
brbaddr 0x7E047C4, brbcnt 1548, brbsts 0x1
rcbaddr 0x0
DMA transmit registers
atbaddr 0x0, atbcnt 0, atbsts 0x0
btbaddr 0x0, btbcnt 0, btbsts 0x0
tcbaddr 0x0
Special character registers
schr1 0x00, schr2 0x00, schr3 0x00, schr4 0x00
scrl 0x0, scrh 0x0, lnxt 0x0
Driver context information
Context structure 0x834835B0, Register table 0x40800400
Serial Interface Control 5:1 Register (0x4080080A) is 0x80
Adaptor Flags 0x0
Serial Modem Control Register (0x4080080C) is 0x14
Receive static buffer 0x833AFA94
Receive particle buffers 0x83483C40, 0x83483C80
Transmit DMA buffers 0x0, 0x0, 0x0, 0x0
Transmit packet with particles 0x0, first word is 0x0
Interrupt rates (per second) transmit 0, receive 0, modem 0
True fast-switched packets 0
Semi fast-switched packets 0
Transmitter hang count 0
Residual indication count 0
Bus error count 0
Aborted short frames count 0
CRC short frames count 0
Tx DMA low threshold count 0
Error counters
CTS deassertion failures 0
Nested interrupt errors transmit 0, receive 0, modem 0

CD2430 Slot 1, Port 3, Controller 0, Channel 3, Revision 19
Channel mode is synchronous serial
idb 0x83484158, buffer size 1524, V.35 DCE cable

Global registers
rpilr 0x2, rir 0x0, risr 0x0, rfoc 0x0, rdr 0x1A
tpilr 0x1, tir 0x3, tisr 0x68, tftc 0x0, tdr 0x10
mpilr 0x3, mir 0x3, misr 0x40
bercnt 0xFF, stk 0x0
Per-channel registers for channel 3
Option registers
0x02 0x00 0x42 0x67 0x60 0x00 0x00
Command and status registers
cmr 0xC0, ccr 0x00, csr 0x04, msvr-rts 0xE0, msvr-dtr 0xE0
Clock option registers
rcor 0x80, rbpr 0x81, tcor 0x00, tbpr 0x81
Interrupt registers
ier 0x00, livr 0x0C, licr 0x0C
DMA buffer status 0x00
DMA receive registers
arbaddr 0x7E08F84, arbcnt 1548, arbsts 0x1
brbaddr 0x7E09604, brbcnt 1548, brbsts 0x1
rcbaddr 0x0
DMA transmit registers
atbaddr 0x7C8A114, atbcnt 24, atbsts 0x0
btbaddr 0x7C8A394, btbcnt 24, btbsts 0x0
tcbaddr 0x7C8A3AC
Special character registers
schr1 0x00, schr2 0x00, schr3 0x00, schr4 0x00
scrl 0x0, scrh 0x0, lnxt 0x0
Driver context information
Context structure 0x834864A4, Register table 0x40800400
Serial Interface Control 5:1 Register (0x4080080E) is 0x80
Adaptor Flags 0x0
Serial Modem Control Register (0x40800810) is 0x14
Receive static buffer 0x834877B0
Receive particle buffers 0x83486B40, 0x83486B80
Transmit DMA buffers 0x0, 0x0, 0x0, 0x0
Transmit packet with particles 0x0, first word is 0x0
Interrupt rates (per second) transmit 0, receive 0, modem 0
True fast-switched packets 0
Semi fast-switched packets 0
Transmitter hang count 0
Residual indication count 0
Bus error count 0
Aborted short frames count 0
CRC short frames count 0
Tx DMA low threshold count 0
Error counters
CTS deassertion failures 0
Nested interrupt errors transmit 0, receive 0, modem 0

R2 Show Control:

R2#show control
Interface FastEthernet0/0
Hardware is PQUICC MPC860P ADDR: 811AE080, FASTSEND: 8003A8F0
DIST ROUTE ENABLED: 0
Route Cache Flag: 11
ADDR_LOW =0x000AF43B, ADDR_HIGH =0x0000466A, HASH_HIGH =0x00000000, HASH_LOW =0x00000000
R_DES_ST =0x03663D40, X_DES_ST =0x03663E80, R_BUFF_SIZ=0x00000600, ECNTRL =0xF0000000
IEVENT =0x00000000, IMASK =0x0A000000, IVEC =0xC0000000, R_DES_ACT=0x00000000
X_DES_ACT=0x00000000, MII_DATA =0x60460100, MII_SPEED =0x00000014, R_BOUND =0x00000600
R_FSTART =0x00000500, X_FSTART =0x00000440, FUN_CODE =0x7F000000, R_CNTRL =0x00000006
R_HASH =0xAD0005F2
X_CNTRL =0x00000000
HW filtering information:
Promiscuous Mode Disabled
Software MAC address filter(hash:length/addr/mask/hits):
pquicc_fec_instance=0x811B04A0
rx ring entries=32, tx ring entries=32
rxring=0x3663D40, rxr shadow=0x811B06E0, rx_head=0, rx_tail=0
txring=0x3663E80, txr shadow=0x8127DE08, tx_head=9, tx_tail=9, tx_count=0

RX_RING_ENTRIES
status 8000, len 0, buf_ptr 358E980
status 8000, len 0, buf_ptr 358E300
status 8000, len 0, buf_ptr 358DC80
status 8000, len 0, buf_ptr 358D600
status 8000, len 0, buf_ptr 358CF80
status 8000, len 0, buf_ptr 358C900
status 8000, len 0, buf_ptr 358C280
status 8000, len 0, buf_ptr 358BC00
status 8000, len 0, buf_ptr 358B580
status 8000, len 0, buf_ptr 358AF00
status 8000, len 0, buf_ptr 358A880
status 8000, len 0, buf_ptr 358A200
status 8000, len 0, buf_ptr 3589B80
status 8000, len 0, buf_ptr 3589500
status 8000, len 0, buf_ptr 3588E80
status 8000, len 0, buf_ptr 3588800
status 8000, len 0, buf_ptr 3588180
status 8000, len 0, buf_ptr 3587B00
status 8000, len 0, buf_ptr 3587480
status 8000, len 0, buf_ptr 3586E00
status 8000, len 0, buf_ptr 3586780
status 8000, len 0, buf_ptr 3586100
status 8000, len 0, buf_ptr 3585A80
status 8000, len 0, buf_ptr 3585400
status 8000, len 0, buf_ptr 3584D80
status 8000, len 0, buf_ptr 3584700
status 8000, len 0, buf_ptr 3584080
status 8000, len 0, buf_ptr 3583A00
status 8000, len 0, buf_ptr 35A3140
status 8000, len 0, buf_ptr 35A2AC0
status 8000, len 0, buf_ptr 35A2440
status A000, len 0, buf_ptr 35A1DC0

TX_RING_ENTRIES
status 0, len 3C, buf_ptr 354CA0A
status 0, len 26A, buf_ptr 3551DCA
status 0, len 3C, buf_ptr 354CC8A
status 0, len 26A, buf_ptr 3552B8A
status 0, len 3C, buf_ptr 354CF0A
status 0, len 3C, buf_ptr 354D18A
status 0, len 3C, buf_ptr 354D40A
status 0, len 3C, buf_ptr 354D68A
status 0, len 3C, buf_ptr 354D90A
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 0, len 0, buf_ptr 0
status 2000, len 0, buf_ptr 0
throttled=0, enabled=0, disabled=0
rx_framing_err=0, rx_overflow_err=0, rx_buffer_err=0
rx_no_enp=0, rx_discard=0
tx_one_col_err=0, tx_more_col_err=0, tx_no_enp=0, tx_deferred_err=0
tx_underrun_err=0, tx_late_collision_err=0, tx_loss_carrier_err=9
tx_exc_collision_err=0, tx_buff_err=0, fatal_tx_err=0
PHY registers:
Register 00 1800
Register 01 7809
Register 02 0013
Register 03 78E2
Register 04 01E1
Register 05 0000
Register 06 0004
Register 16 0184
Register 17 0100
Register 18 0062
Register 19 0014
Register 20 4732

Interface Serial1/0
Hardware is PowerQUICC MPC860
DTE V.35 clocks stopped.
idb at 0x812A64F4, driver data structure at 0x812AE09C
SCC Registers:
General [GSMR]=0x2:0x00000030, Protocol-specific [PSMR]=0x8
Events [SCCE]=0x0000, Mask [SCCM]=0x001F, Status [SCCS]=0x00
Transmit on Demand [TODR]=0x0, Data Sync [DSR]=0x7E7E
Interrupt Registers:
Config [CICR]=0x00365F80, Pending [CIPR]=0x00000002
Mask [CIMR]=0x20200400, In-srv [CISR]=0x00000000
Command register [CR]=0x640
Port A [PADIR]=0x0000, [PAPAR]=0x060C
[PAODR]=0x0000, [PADAT]=0xFFFB
Port B [PBDIR]=0x0200F, [PBPAR]=0x0D00E
[PBODR]=0x00000, [PBDAT]=0x30FFC
Port C [PCDIR]=0x008, [PCPAR]=0x000
[PCSO]=0x080, [PCDAT]=0xFF4, [PCINT]=0x000
Receive Ring
rmd(FF002530): status 9000 length 60C address 35A1744
rmd(FF00253: status 9000 length 60C address 35A10C4
rmd(FF002540): status 9000 length 60C address 35A0A44
rmd(FF00254: status 9000 length 60C address 35A03C4
rmd(FF002550): status 9000 length 60C address 359FD44
rmd(FF00255: status 9000 length 60C address 359F6C4
rmd(FF002560): status 9000 length 60C address 359F044
rmd(FF00256: status 9000 length 60C address 359E9C4
rmd(FF002570): status 9000 length 60C address 359E344
rmd(FF00257: status 9000 length 60C address 359DCC4
rmd(FF002580): status 9000 length 60C address 359D644
rmd(FF00258: status 9000 length 60C address 359CFC4
rmd(FF002590): status 9000 length 60C address 359C944
rmd(FF00259: status 9000 length 60C address 359C2C4
rmd(FF0025A0): status 9000 length 60C address 359BC44
rmd(FF0025A: status B000 length 60C address 359B5C4
Transmit Ring
tmd(FF0025B0): status 0 length 0 address 0
tmd(FF0025B: status 0 length 0 address 0
tmd(FF0025C0): status 0 length 0 address 0
tmd(FF0025C: status 0 length 0 address 0
tmd(FF0025D0): status 0 length 0 address 0
tmd(FF0025D: status 0 length 0 address 0
tmd(FF0025E0): status 0 length 0 address 0
tmd(FF0025E: status 0 length 0 address 0
tmd(FF0025F0): status 0 length 0 address 0
tmd(FF0025F: status 0 length 0 address 0
tmd(FF002600): status 0 length 0 address 0
tmd(FF00260: status 0 length 0 address 0
tmd(FF002610): status 0 length 0 address 0
tmd(FF00261: status 0 length 0 address 0
tmd(FF002620): status 0 length 0 address 0
tmd(FF00262: status 2000 length 0 address 0

tx_limited=1(2)

SCC GENERAL PARAMETER RAM (at 0xFF003D00)
Rx BD Base [RBASE]=0x2530, Fn Code [RFCR]=0x18
Tx BD Base [TBASE]=0x25B0, Fn Code [TFCR]=0x18
Max Rx Buff Len [MRBLR]=1548
Rx State [RSTATE]=0x0, BD Ptr [RBPTR]=0x2530
Tx State [TSTATE]=0x0, BD Ptr [TBPTR]=0x25B0

SCC HDLC PARAMETER RAM (at 0xFF003D3
CRC Preset [C_PRES]=0xFFFF, Mask [C_MASK]=0xF0B8
Errors: CRC [CRCEC]=0, Aborts [ABTSC]=0, Discards [DISFC]=0
Nonmatch Addr Cntr [NMARC]=0
Retry Count [RETRC]=0
Max Frame Length [MFLR]=1608
Rx Int Threshold [RFTHR]=0, Frame Cnt [RFCNT]=0
User-defined Address 0000/0000/0000/0000
User-defined Address Mask 0x0000

buffer size 1524

PowerQUICC SCC specific errors:
0 input aborts on receiving flag sequence
0 throttles, 0 enables
0 overruns
0 transmitter underruns
0 transmitter CTS losts

alxx

SdotLow wrote: »

R1 Show Control:

R2 Show Control:

cables still plugged in ?

one cable backwards ?

R1 s0
CD2430 Slot 1, Port 0, Controller 0, Channel 0, Revision 19
Channel mode is synchronous serial
idb 0x83478A54, buffer size 1524, No cable, clockrate 56000

R1
CD2430 Slot 1, Port 1, Controller 0, Channel 1, Revision 19
Channel mode is synchronous serial
idb 0x8347E378, buffer size 1524, No cable

R1
CD2430 Slot 1, Port 2, Controller 0, Channel 2, Revision 19
Channel mode is synchronous serial
idb 0x83481264, buffer size 1524, No cable

R1
CD2430 Slot 1, Port 3, Controller 0, Channel 3, Revision 19
Channel mode is synchronous serial
idb 0x83484158, buffer size 1524, V.35 DCE cable

R2
Interface Serial1/0
DTE V.35 clocks stopped.

SdotLow

Alxx I love you. I assumed (and we all know what they say about assuming) that serial ports on the NM4A/S would be left to right. That would be a false assumption.

Wow. Just wow.

alxx

Is this what you have setup ?
http://www.alexthegeek.com/rip2.jpg

excuse the crappy symbols using omni graffle on mac as don't have visio setup on windows yet.

alan2308

SdotLow wrote: »

Alxx I love you. I assumed (and we all know what they say about assuming) that serial ports on the NM4A/S would be left to right. That would be a false assumption.

Wow. Just wow.

You're not the first, and you wont be the last to make this mistake.

SdotLow

alxx wrote: »

Is this what you have setup ?
http://www.alexthegeek.com/rip2.jpg

excuse the crappy symbols using omni graffle on mac as don't have visio setup on windows yet.

Yeah it was. I set them up in a line to assist in my trouble shooting.

Right now its R3

> R1

> R2. I'll be switching it back to your picture in a few minutes.

SdotLow

alan2308 wrote: »

You're not the first, and you wont be the last to make this mistake.

Maybe it's just me, but it seems pretty counter intuitive to be put in that formation.

But I learned a lot from the experience. Things I won't forget in a long time lol.

alxx

Your shout for a beer then

First thing I do (from embedded systems stuff) on anything is try to learn the basic debug commands so you can try and work out whats happening

"smart" hardware tells you what it detects/whats connected and you just need to be able to verify what you've done is what the hardware is seeing and both are what they should be.

If in doubt of which slot is which.Power off. Unplug everything, put just one card or NM or wic or pvdu or ? in. Power up and see what the hardware tells you.

SdotLow

I had no idea it would tell you if cables were plugged in or not. I've only really started labs today, and have learned quite a bit lol

.

Thanks again, you gave me the ability to sleep tonight.

alxx

SdotLow wrote: »

I had no idea it would tell you if cables were plugged in or not. I've only really started labs today, and have learned quite a bit lol .

Thanks again, you gave me the ability to sleep tonight.

I'm about the same

show ip interface brief
show interfaces
show ip protocols
show ip route
show ip arp
debug ip rip
show controllers

you can do
show controller Serial 0/0

have to make sure you pick a valid one

e.g do
show ip interface brief - so can see what you installed

R7#show ip interface brief
Interface IP-Address OK? Method Status Protocol
FastEthernet1/0 192.168.1.27 YES NVRAM up down
Ethernet2/0 unassigned YES NVRAM administratively down down
Serial2/0 unassigned YES NVRAM administratively down down
Ethernet2/1 unassigned YES NVRAM administratively down down
Serial2/1 unassigned YES unset administratively down down
FastEthernet3/0 unassigned YES NVRAM up down
Serial3/0 unassigned YES NVRAM administratively down down
FastEthernet3/1 unassigned YES NVRAM administratively down down

then
show controller Serial 3/0

R7#show controller Serial 3/0
Interface Serial3/0
Hardware is DSCC4
No serial cable attached
idb at 0x623FD9F0, driver data structure at 0x62405114
DSCC4 Global Registers:

Forsaken_GA

SdotLow wrote: »

Maybe it's just me, but it seems pretty counter intuitive to be put in that formation.

But I learned a lot from the experience. Things I won't forget in a long time lol.

That's fairly typical Cisco. Router ports are labelled right to left, switch ports are labelled left to right.