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Verification DOCSIS3.0- BSR64K

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valeriob
Verification DOCSIS3.0- BSR64K

What verification commands do you recommend to use to verify DOCSIS3.0 in the CMTS BSR64K?

tvar
Your question is not clear

Your question is not clear for me.
Do you want to know that your BSR64K supports the Docsis 3.0 mode?

cmcaldas
need more info

Hi valeriob
simply post the output of show chassis stat
that will show the software running as well as the hardware. there is no command that states run in 3.0 mode. it's all done by configuration that depends what the hardware supports. if you only have 2x8 cards for example, it's just 2.0, but if you have a tx32, then you can run 3.0 downstream. tx32 with rx48 cards, then you can run 3.0 downstream and upstream

Endrit
Verification DOCSIS3.0- BSR64K

If i understood it, you want to see which mode is connected as D3.0 and maybe to see their signal levels.

I use this command

BSR64K:7A#show cable modem remote-query bonding detail
Remote Query Polling: Enabled Poll Cycle: In Progress

Last Poll Cycle Started: TUE APR 02 12:02:32 2019
Last Poll Cycle Completed: TUE APR 02 11:32:10 2019

Intf Chan Tx Micro
Cable Mac Address Ip Address Chan Desc Frq SNR Pwr Offs Refln
----- -------------- --------------- ------ ----- --- ---- ----- ---- -----
0/0 "MAC" "IP Address" 9D3C5 dsPri 306 35.9 8.0 0 29
9D3C4 dsSec 298 34.6 7.4 0 30
9D3C3 dsSec 290 37.0 7.8 0 30
9D3C2 dsSec 282 37.3 6.6 0 32
9D3C1 dsSec 274 37.6 8.1 0 33
9D3C0 dsSec 266 36.1 5.9 0 35
9D2C5 dsSec 258 35.9 6.1 0 32
9D2C4 dsSec 250 35.5 5.4 0 40
U0C4L0 UCB 36 0.0 40.5 480 0
U0C1L0 UCB 58 0.0 39.3 4301 0
U0C2L0 UCB 51 0.0 39.0 4301 0
U0C3L0 UCB 43 0.0 39.5 4301 0

You can configure an alias for it, i use simply "bonding"

System-wide aliases:
bonding show cable modem remote-query bonding detail

Endrit

valeriob
Verification DOCSIS3.0- BSR64K

I'm sorry for asking my question wrong
I would like to know which verification commands are most frequently used to validate a bonding interface or a docsis3.0 client according to your experience?

Endrit
Verification DOCSIS3.0- BSR64K

I am using aliases

System-wide aliases:
s show cable modem
st show cable modem summary
bonding show cable modem remote-query bonding detail

You can use for a single cable modem these commands :

BSR64K:7A#s aaaa.bbbb.cccc.dddd phy
MAC Address Intf Prim Prim USPwr USSNR Timing Mod
Cable DS US (tenthdBmV) (tenthdB) Offset Type
aaaa.bbbb.cccc.dddd 0/0 B923 U0C4L0 85 370 516 ATDMA
U0C1L0 90 361 515 ATDMA
U0C2L0 88 379 516 ATDMA
U0C3L0 85 376 514 ATDMA

BSR64K:7A#s aaaa.bbbb.cccc.dddd verbose
MAC Address: aaaa.bbbb.cccc.dddd
IP Address: a.b.c.d
Ranging Sid: 7800
docsDevServerConfigFile: File.cfg
QoS Profile Index: 0
Interface: 0/0 B923 B9014
Upstream Channel: 0/4/0 0/1/0 0/2/0 0/3/0
Upstream Power: 51.0 51.0 51.0 51.0
Received Power(dBmv): 8.5 9.0 8.8 8.5
Upstream SNR: 370 361 379 376
Timing Offset: 516 515 516 514
Phy Operating Mode: ATDMA ATDMA ATDMA ATDMA
sysDescr: Vendor = , Model =
Downstream Power: 1.5
MAC Version: 3
Qos Provisioned Mode: 1.1
Capabilities: Frag = yes , Concat = yes , PHS = yes , Priv = BPI+
Sid/Said Limit: Max US Sids = 16 , Max DS Saids = 24
Transmit Eq. Support: Taps/Symbol = 1 , Num of Taps = 24
Number of CPE IP's: 2
Max number of ipv4 CPE's: 8
Max number of ipv6 CPE's: 0
Total US Data: 8584276 KBytes
Total US Throughput: 107788 bytes/sec
Total DS Data: 22117562 KBytes
Total DS Throughput: 277720 bytes/sec
Active Classifiers: 2 (Max = 20)
Total Time Online: 000:22:39:11

BSR64K:7A#bonding | b aaaa.bbbb.cccc.dddd
0/0 aaaa.bbbb.cccc.dddd a.b.c.d 9D3C0 dsPri 266 35.7 1.5 0 27
9D3C5 dsSec 306 36.8 3.5 0 26
9D3C4 dsSec 298 37.0 3.8 0 25
9D3C3 dsSec 290 37.9 3.3 0 27
9D3C2 dsSec 282 37.0 2.7 0 25
9D3C1 dsSec 274 35.9 1.8 0 30
9D2C5 dsSec 258 35.7 2.5 0 34
9D2C4 dsSec 250 35.2 2.0 0 26
U0C4L0 UCB 36 0.0 51.0 515 0
U0C1L0 UCB 58 0.0 51.0 4306 0
U0C2L0 UCB 51 0.0 51.0 8355 0
U0C3L0 UCB 43 0.0 51.0 4305 0

To look at the number of cable modems that are bonded (D3.0) in a particular interface cable:

BSR64K:7A#st 0/0
Cable Total Reg Unreg Offline PS SpecGrp LbGrp Upstream
Interface Modem Modem Modem Modem Modem Name Name Description
0/0 U0C1 9 9 0 0 N/A Glbg-5
0/0 U0C2 7 7 0 0 N/A Glbg-5
0/0 U0C3 5 5 0 0 N/A Glbg-5
0/0 U0C4 15 11 0 4 N/A Glbg-5
0/0 U1C1 5 3 0 2 N/A Glbg-2
0/0 U1C2 7 7 0 0 N/A Glbg-2
0/0 U1C3 8 6 0 2 N/A Glbg-2
0/0 U1C4 10 7 2 1 N/A Glbg-2
0/0 U2C1 4 2 0 2 N/A Glbg-3
0/0 U2C2 4 4 0 0 N/A Glbg-3
0/0 U2C3 7 6 0 1 N/A Glbg-3
0/0 U2C4 13 7 0 6 N/A Glbg-3
0/0 B9014 84 84 0 0 0 N/A N/A N/A
0/0 B9114 54 54 0 0 0 N/A N/A N/A
0/0 B9214 101 100 0 0 1 N/A N/A N/A
Total 333 312 2 18 1