Troubleshooting guide
7-2
Cisco Broadband Local Integrated Services Solution Troubleshooting Guide
OL-5169-01
Chapter 7 Troubleshooting the CMTS
Figure 7-1 Cisco uBR7246VXR—Front View
Figure 7-2 Cisco uBR7246VXR—Rear View
Console Connections
You can use an ASCII terminal or a PC to configure or troubleshoot a Cisco uBR7246VXR. The
configuration or troubleshooting can be performed:
• Locally, with a direct connection through the console port
• Remotely, with a connection through the auxiliary port and a cable modem
• Through Telnet or TFTP
72308
ENABLED
DS
uBR - MCI6
US
US
US
US
0
1
2
5
ENABLED
DS
uBR - M
CI6
US
US
US
US
0
1
2
5
ENABLED
DS
uBR - M
CI6
US
US
US
US
US
US
0
1
2
3
4
5
ENABLED
DS
uBR - MCI6
US
US
US
US
0
1
2
5
uBR - CLK-T1
ER
FREERUN
FAULT
LOS
SEC
ACTIVE
4
3
1
2
9
10
11
12
8
5
7
6
72310
1
456
2
3