I don't know much about these units. I was curious how many channels can be bonded for docsis 3. I believe the unit I was looking at has 6.4 firmware and 2 tx32 cards and 1 RX48. It also has 2 SRM4. All documents i have read from motorola say 4 bonded but did say it would be capable of more in future and these documents i was reading were like from 2008. I seen several topics on the forum saying they were bonding more the 4. Any info would be appreciated.
the software and current hardware can support 8 channel bonding downstream. so 8x4 would be a normal setup. with a licensed srm10G and higher software, I believe you can do 32 downstream bonding.
for the downstream, the config should look something like this
cmts2s:7A#sh run cable downstream port 9/2
cable downstream port 9/2
cable downstream interleave-depth 8
cable downstream description Nodes 11 and 12
cable downstream 0 frequency 273000000
no cable downstream 0 shutdown
no cable downstream 1 shutdown
no cable downstream 2 shutdown
no cable downstream 3 shutdown
cable downstream fiber-node FN-22,FN-23
no cable downstream shutdown
cmts2:7A#sh run cable downstream port 9/3
cable downstream port 9/3
cable downstream interleave-depth 8
cable downstream description Nodes 11 and 12
cable downstream 0 frequency 297000000
no cable downstream 0 shutdown
no cable downstream 1 shutdown
no cable downstream 2 shutdown
no cable downstream 3 shutdown
cable downstream fiber-node FN-22,FN-23
no cable downstream shutdown
cmts2:7A#sh run int cab 0/6
interface cable 0/6
cable bundle 1
no ip address
mdrc enable
ip access-group 195 out
cable bind downstream 9/2/0,9/2/1,9/2/2,9/2/3,9/3/0,9/3/1,9/3/2,9/3/3
cable bind upstream 6/0,6/1,7/0,7/1
cable dynamic-service authorization-mode unauthorize
cable dynamic-service active-timeout 60
no shutdown
cable downstream bonding-group 21 9/2/0 9/2/1 9/2/2 9/2/3
cable downstream bonding-group 23 9/2/0 9/2/1 9/2/2 9/2/3 9/3/0 9/3/1 9/3/2 9/3/3
cable downstream bonding-group 22 9/3/0 9/3/1 9/3/2 9/3/3
cable upstream bonding-group 26 6/0/0 6/1/0
cable upstream bonding-group 27 7/0/0 7/1/0
cable mtc-mode
cable t4-multiplier 4
ip dhcp relay information option
host authorization on
dhcp leasequery authorization on
cable flap-list insertion-time 1
cable flap-list power-adjust threshold 10
cable flap-list size 8191
Hi, it is possible 8 channel bounding for US with SRM10G?
Thanks
&
BR Marek