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Browse All TopicsUsing remote access only (not at the physical location of the router), how can I tell if the Serial port frame relay CSU/DSU device is internal or external?
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Interface Serial0/0
Hardware is PowerQUICC MPC860
DTE V.35 TX and RX clocks detected.
idb at 0x823CFD18, driver data structure at 0x877A424A
SCC Registers:
General [GSMR]=0x2:0x00000030, Protocol-specific [PSMR]=0x8
Events [SCCE]=0x0000, Mask [SCCM]=0x001F, Status [SCCS]=0x06
Transmit on Demand [TODR]=0x0, Data Sync [DSR]=0x7E7E
Interrupt Registers:
Config [CICR]=0x00367F80, Pending [CIPR]=0x00008000
Mask [CIMR]=0x40204000, In-srv [CISR]=0x00000000
Command register [CR]=0x600
Port A [PADIR]=0x0000, [PAPAR]=0xFFFF
[PAODR]=0x0000, [PADAT]=0xF6FC
Port B [PBDIR]=0x0180F, [PBPAR]=0x0000E
[PBODR]=0x0000E, [PBDAT]=0x3E77D
Port C [PCDIR]=0x00C, [PCPAR]=0x000
[PCSO]=0x020, [PCDAT]=0xFC2, [PCINT]=0x00F
Receive Ring
rmd(68033430): status 9000 length 5E2 address 4A6B904
rmd(68033438): status 9000 length 27A address 4A6B284
rmd(68033440): status 9000 length 5E2 address 4A6A584
rmd(68033448): status 9000 length 27A address 4A68B84
rmd(68033450): status 9000 length 5E2 address 4A67804
rmd(68033458): status 9000 length 5E2 address 4A71A84
rmd(68033460): status 9000 length 27A address 4A6CC84
rmd(68033468): status 9000 length 2F address 4A72784
rmd(68033470): status 9000 length 2E address 4A6ED04
rmd(68033478): status 9000 length 2F address 4A69F04
rmd(68033480): status 9000 length 2E address 4A67184
rmd(68033488): status 9000 length 5E2 address 4A70704
rmd(68033490): status 9000 length 27A address 4A6F384
rmd(68033498): status 9000 length 2E address 4A6E684
rmd(680334A0): status 9000 length 36 address 4A71404
rmd(680334A8): status B000 length 2F address 4A67E84
Transmit Ring
tmd(680334B0): status 5d11 length 2C address 4A748D4
tmd(680334B8): status 5d11 length 2C address 4A74514
tmd(680334C0): status 5d11 length 1CB address 4A75A94
tmd(680334C8): status 5d11 length 244 address 4A76454
tmd(680334D0): status 5d11 length 2C address 4A74294
tmd(680334D8): status 5d11 length 2C address 4A74F14
tmd(680334E0): status 5d11 length 2C address 3C01894
tmd(680334E8): status 5d11 length 2C address 3C01114
tmd(680334F0): status 5d11 length 2C address 3d11AD4
tmd(680334F8): status 5d11 length 2C address 4A744A4
tmd(68012900): status 5d11 length 244 address 3C02694
tmd(68012908): status 5d11 length E8 address 3C044A4
tmd(68012910): status 5d11 length 244 address 3C02354
tmd(68012918): status 5d11 length 244 address 4A76114
tmd(68012920): status 5d11 length 30 address 3C04D94
tmd(68012928): status 7d11 length 34 address 3C019D4
tx_limited=0(16)
SCC GENERAL PARAMETER RAM (at 0x68013d11)
Rx BD Base [RBASE]=0x2830, Fn Code [RFCR]=0x18
Tx BD Base [TBASE]=0x28B0, Fn Code [TFCR]=0x18
Max Rx Buff Len [MRBLR]=1548
Rx State [RSTATE]=0x18008440, BD Ptr [RBPTR]=0x2878
Tx State [TSTATE]=0x18000548, BD Ptr [TBPTR]=0x28F8
SCC HDLC PARAMETER RAM (at 0x68013C38)
CRC Preset [C_PRES]=0xFFFF, Mask [C_MASK]=0xF0B8
Errors: CRC [CRCEC]=1049, Aborts [ABTSC]=80, 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]=9528
User-defined Address 0000/0000/0000/0000
User-defined Address Mask 0x0000
buffer size 1524
PowerQUICC SCC specific errors:
311 input aborts on receiving flag sequence
0 throttles, 0 enables
0 overruns
0 transmitter underruns
0 transmitter CTS losts
3 aborted short frames
Looks like you have an external DSU, connected via V.35 cable:
>Interface Serial0/0
>Hardware is PowerQUICC MPC860
>DTE V.35 TX and RX clocks detected.
Output from my router with Internal T1 DSU:
Interface Serial0/0
Hardware is PowerQUICC MPC860 with Integrated FT1 CSU/DSU module
TX and RX clocks detected.
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by: lrmoorePosted on 2003-07-16 at 20:16:23ID: 8939699
use "sho controller"
Results will tell you