What do these sh dsl int atm0/0 - atm0/1 mean ?? in Cisco

What do these sh dsl int atm0/0 - atm0/1 mean ?? in Cisco http://www.dslreports.com/forum/r20640728 en Wed, 07 Jan 2009 17:39:59 EDT Wed, 07 Jan 2009 17:39:59 EDT Re: What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20649640 ciscoiphead :

said by Chewbakka

:

I just want to hijack this thread really quick...
Regarding ATM interfaces, is it safe to fiddle around with the
fr-vbr, fr-cbr options, or should you leave those alone?

VBR is probably the best choice, tx-ring-limit is also good practice to have. Example:

interface ATM0/0/0
no ip address
load-interval 30
no atm ilmi-keepalive
dsl operating-mode itu-dmt
dsl enable-training-log
pvc 0/35
vbr-nrt 448 448 1
tx-ring-limit 3
encapsulation aal5snap
service-policy output V3PN
pppoe-client dial-pool-number 1

#sh queueing interface atM 0/0/0
Interface ATM0/0/0 VC 0/35
Queueing strategy: weighted fair
Output queue: 0/512/64/647 (size/max total/threshold/drops)
Conversations 0/31/32 (active/max active/max total)
Reserved Conversations 2/2 (allocated/max allocated)
Available Bandwidth 22 kilobits/sec]]> http://www.dslreports.com/forum/remark,20649640 Mon, 16 Jun 2008 08:07:04 EDT Re: What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20647095 elegua : Hi rolande,

I'm in Canada, i'm less than 5Km to the CO also they have been in this bussines for quite a bit.

Thanks.]]> http://www.dslreports.com/forum/remark,20647095 Sun, 15 Jun 2008 16:06:55 EDT Re: What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20646916 Chewbakka : I just want to hijack this thread really quick...
Regarding ATM interfaces, is it safe to fiddle around with the
fr-vbr, fr-cbr options, or should you leave those alone?]]> http://www.dslreports.com/forum/remark,20646916 Sun, 15 Jun 2008 15:15:52 EDT Re: What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20642489 rolande : Which ISP are you using and what part of the country is this in? Do you know how far you are from the CO or Remote Terminal? Also is this a newer are with newer telco cabling or has it been around for along time?]]> http://www.dslreports.com/forum/remark,20642489 Sat, 14 Jun 2008 12:14:21 EDT Re: What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20641117 elegua : Hi,

Thanks for answer me.

Yes, my ISp supports MLPPP, sorry but do you mean with "What provider is it?" ??.]]> http://www.dslreports.com/forum/remark,20641117 Sat, 14 Jun 2008 00:30:46 EDT Re: What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20641030 rolande : I assume the provider is provisioned to support MLPPP on their end too?

The health of the DSL signal appears okay for both lines based on the synch speeds. However, you do have a few CRC's and header errors occuring on the second interface just greater than 1% combined. That is significant enough to cause slowdowns and TCP retransmissions.

What provider is it?
--
Scott, CCIE #14618 Routing & Switching
Ignorance is temporary...stupidity lasts forever!
»www.thewaystation.com/techref/tech.shtml
»blog.thewaystation.com/]]> http://www.dslreports.com/forum/remark,20641030 Fri, 13 Jun 2008 23:59:40 EDT What do these sh dsl int atm0/0 - atm0/1 mean ?? http://www.dslreports.com/forum/remark,20640728 elegua : Hi Guys,

I got a call from my ISP today that my Dual DSL lines was configured, after configured my router i noticed a lot of errors and low connectivity to internet, these are my sh dsl int atm0/0 and 0/1:

Router#sh dsl int atm0/0ATM0/0Alcatel 20150 chipset information                ATU-R (DS)                      ATU-C (US)Modem Status:    Down (DMTDSL_SHOWTIME)DSL Mode:        ITU G.992.1 (G.DMT) Annex AITU STD NUM:     0x01                            0x1 Vendor ID:       'ALCB'                          'GSPN'Vendor Specific: 0x0000                          0x0008Vendor Country:  0x00                            0xFFCapacity Used:   82%                             104%Noise Margin:    11.0 dB                          7.0 dBOutput Power:     8.0 dBm                         9.5 dBmAttenuation:     13.5 dB                          9.5 dBDefect Status:   None                            None                        Last Fail Code:  Error in early non-CRC message or in first CRC-covered messageSelftest Result: 0x00Subfunction:     0x15 Interrupts:      1338 (0 spurious)PHY Access Err:  0Activations:     1LED Status:      ONLED On Time:     100LED Off Time:    100Init FW:         embeddedOperation FW:    embeddedSW Version:      3.8131FW Version:      0x1A04                  Interleave             Fast    Interleave              FastSpeed (kbps):             0             6016             0               608Cells:                    0                0             0             34177Reed-Solomon EC:          0                0             0                 0CRC Errors:               0                5             0              1126Header Errors:            0                5             0               620Bit Errors:               0                0BER Valid sec:            0                0BER Invalid sec:          0                0 LOM Monitoring : Disabled DMT Bits Per Bin00: 0 0 0 0 0 0 0 7 7 0 8 9 A A A A10: 9 0 9 A A A A 9 8 0 7 7 7 7 0 020: 0 0 0 0 0 0 2 2 3 4 5 5 6 6 6 730: 7 7 7 7 7 8 8 8 8 8 8 7 2 7 6 640: 0 6 7 8 8 9 9 A A A A A A B B B50: B B B B B B B B B B B B B B B B60: B B B B B B B B B B B B B A A B70: A A A A A A A A A A A A A A A A80: A A A A 9 9 9 8 6 2 7 8 8 8 8 890: 8 7 6 5 2 3 5 6 7 7 7 6 5 3 2 4A0: 6 7 7 8 8 8 8 8 8 8 8 7 6 8 9 8B0: 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 9C0: 9 9 9 9 9 8 9 9 9 9 9 9 8 9 9 9D0: 8 8 8 8 7 7 8 7 7 7 7 7 7 7 7 6E0: 6 6 5 5 5 5 5 5 4 3 0 2 3 4 4 4F0: 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 DSL: Training log buffer capability is not enabled

Router#sh dsl int atm0/1ATM0/1Alcatel 20150 chipset information                ATU-R (DS)                      ATU-C (US)Modem Status:    Showtime (DMTDSL_SHOWTIME)DSL Mode:        ITU G.992.1 (G.DMT) Annex AITU STD NUM:     0x01                            0x1 Vendor ID:       'ALCB'                          'GSPN'Vendor Specific: 0x0000                          0x0008Vendor Country:  0x00                            0xFFCapacity Used:   71%                             104%Noise Margin:    14.5 dB                          7.0 dBOutput Power:     8.0 dBm                        10.0 dBmAttenuation:     13.0 dB                         25.0 dBDefect Status:   None                            None                        Last Fail Code:  Error in early non-CRC message or in first CRC-covered messageSelftest Result: 0x00Subfunction:     0x15 Interrupts:      2660 (0 spurious)PHY Access Err:  0Activations:     2LED Status:      ONLED On Time:     100LED Off Time:    100Init FW:         embeddedOperation FW:    embeddedSW Version:      3.8131FW Version:      0x1A04                  Interleave             Fast    Interleave              FastSpeed (kbps):             0             6016             0               736Cells:                    0            87316             0           1612772Reed-Solomon EC:          0                0             2                 1CRC Errors:               0              610             2                24Header Errors:            0              415             1                 9Bit Errors:               0                0BER Valid sec:            0                0BER Invalid sec:          0                0 LOM Monitoring : Disabled DMT Bits Per Bin00: 0 0 0 0 0 0 0 8 9 9 9 9 A A A B10: B B B B A A 7 9 8 5 7 7 8 8 0 020: 0 0 0 0 0 0 3 3 4 4 5 5 6 6 7 730: 7 8 8 8 9 9 9 9 9 9 9 A A A A A40: 0 A A A A A 9 A A A A A A A A A50: A A A A A A B B A B B B B 2 B B60: B B B B B B B B B B B B A A A A70: A A A A A A A A A A A 9 9 A 9 980: 9 9 9 9 9 9 9 8 6 3 7 8 9 8 8 890: 8 7 6 5 2 3 5 7 7 6 6 6 4 2 0 4A0: 5 6 7 7 8 8 8 8 7 8 8 6 5 8 8 7B0: 9 9 9 9 9 9 8 8 9 9 9 9 9 8 7 9C0: 9 9 9 9 9 7 9 8 8 8 8 8 7 8 8 8D0: 8 8 8 7 7 7 8 7 7 7 7 6 6 6 6 6E0: 6 6 6 6 6 6 5 5 4 2 0 2 4 4 5 5F0: 5 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 DSL: Training log buffer capability is not enabledRouter#

This is the MLPPP configuration in my router:

My current speed:

If you guys need more info just let me know, i have new phone cables running at home, also the box in less that 6 feet from the router, my phone has filter.

Thanks in advance. ;) ;)]]> http://www.dslreports.com/forum/remark,20640728 Fri, 13 Jun 2008 22:35:50 EDT