Cable Forum - View Single Post - 30M Cambridge CMTS 17-2 / CMTS 15-2

Sephiroth · 15-04-2012, 00:58

I noticed low upstream power (31.5).

If your event log contains a lot of T3 events, then there's an investigation required. You TBB graph (with its packet loss) is consistent with upstream issues.

As regards the UBR, it's the line card where congestion occurs not the UBR as a whole (generally).

15-04-2012, 00:58	#8
Sephiroth Sulking in the Corner Join Date: Jul 2009 Location: RG41 Services: 1 Gbps; Hub 4 MM; ASUS RT-AX88U; Ultimate VOLT. BT Infinity2; Devolo 1200AV Posts: 11,955	Re: Cambridge CMTS 17-2 / CMTS 15-2 I noticed low upstream power (31.5). If your event log contains a lot of T3 events, then there's an investigation required. You TBB graph (with its packet loss) is consistent with upstream issues. As regards the UBR, it's the line card where congestion occurs not the UBR as a whole (generally). __________________ *Seph.* My advice is at your risk.