Network Router User Manual

13-7
Cisco 7304 Router Modular Services Card and Shared Port Adapter Software Configuration Guide
OL-4807-02
Chapter 13 Configuring the 2-Port and 4-Port T3/E3 SPAs
Configuration Tasks
Verifying DSU Mode
Use the show controllers serial command to display the DSU settings:
router# show controllers serial 6/0/0
Serial6/0/0 -
Framing is c-bit, Clock Source is Line
Bandwidth limit is 44210, DSU mode 0, Cable length is 10
rx FEBE since last clear counter 2, since reset 0
Data in current interval (546 seconds elapsed):
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation
0 P-bit Err Secs, 0 P-bit Sev Err Secs
0 Sev Err Framing Secs, 0 Unavailable Secs
Router(config-if)# dsu bandwidth kbps Specifies the allowable bandwidth.
• kbps—The bandwidth range and increment
values are based on the specific DSU. Default
for T3 mode is 44010 kbps and 34010 kbps for
E3 mode.
• Digital Link DL3100
– range: 300 to 44210 kbps
– increments: 300 kbps
• Digital Link DL3100E
– range: 358 to 34010 kbps
– increments: 358 kbps
• Kentrox DataSMART T3/E3 IDSU
– range: 1000 to 34000 kbps (E3 mode)
– range: 1500 to 44210 kbps (T3 mode)
– increments: 500 kbps
• Larscom Access-T45 DS3
– range: 3100 to 44210 kbps
– increments: 3100 kbps
• Adtran T3SU 300
– range: 80 to 44210 kbps
– increments: 80 kbps
• Verilink HDM 2182
– range: 1600 to 31600 kbps
– increments: 1600 kbps
Router(config-if)# remote {accept | fullrate} Specifies where the DSU bandwidth is set.
• accept—Accept incoming remote requests to
reset the DSU bandwidth.
• fullrate—Set far end DSU to its fullrate
bandwidth.
Command Purpose