Command Line Interface
1553-CNH 160 0787 Uen PA2 2005-09-23
91
−
33 for PVC 2;
−
34 for PVC 3 etc
.
Command Usage
VPI
(Virtual Path ID) and
VCI
(Virtual Channel ID) are the ATM identifica-
tion of the PVC. The VPI range is 0 –15. The VCI range is 0 – 255. The VPI
and VCI values must be the same as the corresponding values in the CPE
modem. The VPI and VCI are used only in the specific ADSL connection.
Other IP DSLAM ports may use the same set of VPI and VCI. Note that VCI
0 - 31 are considered reserved for other purposes, and should therefore not
be used.
Enable upstream policing
– Enabling upstream policing will force
Ethernet traffic policing on the data from a specific PVC. The parameters
used are the upstream bandwidth parameter, which are used for configura-
tion of the CPE modem (always enabled if the CPE modem supports ILMI),
and the upstream policing. The upstream policing discards Ethernet frames
coming from the End-user to the IP DSLAM if the rate exceeds the rate de-
fined in the bandwidth parameter. Note that since frames are discarded,
higher application levels (for example TCP) will retransmit the discarded
frames.
Important!
Upstream policing must be used with care, since Ethernet frames will be
discarded.
Example:
ecn330
(config)#
dslport 1.0.1 pvc 1 atm atm-service-
class ubr upstream-policing enable vpi 1 vci 32
11.6.2.6.3 pvc
bandwidth
Use this command to set the bandwidth for a service.
Command level:
ecn330(config)#.
Syntax
dslport
<dslport>
pvc
<pvc>
bandwidth {down-
stream|upstream} [max-burst-size
<size>
] [peak-cell-
rate
<speed>
] [sustainable-cell-rate
<speed>
]
.Arguments
:
Summary of Contents for ECN320
Page 1: ...ECN330 and ECN320 User Guide...
Page 27: ...ECN Functions Features and HW 1553 CNH 160 0787 Uen PA2 2005 09 23 19 Figure 6 Fan Tray...
Page 60: ...Web interface 52 1553 CNH 160 0787 Uen PA2 2005 09 23 Figure 29 Lines Overview...
Page 62: ...Web interface 54 1553 CNH 160 0787 Uen PA2 2005 09 23 Figure 31 Alarm Log...
Page 173: ...Using a MIB Browser 1553 CNH 160 0787 Uen PA2 2005 09 23 165 Figure 46 Querying VLAN ID...
Page 187: ......
