3com S7906E Manuel De Montage

Page de 2621
 
3-5 
To do... 
Use the command... 
Remarks 
Bring up the 
management VLAN 
interface 
undo shutdown 
management-vlan-interface 
Required 
By default, a management VLAN 
interface is down. After the undo 
shutdown management-vlan-interface 
command is used: 
 
A management VLAN interface is 
down if all the Ethernet ports in the 
management VLAN of the ONU are 
down. 
 
A management VLAN interface is up if 
one or more Ethernet ports in the 
management VLAN of the ONU are 
up. 
Manual 
configurati
on 
ip address
 ip-address mask 
gateway
 gateway  
Config
ure IP 
addres
ses 
Automatic 
allocation 
ip address dhcp-alloc 
Either is required. 
Required, use either one of the two 
methods. 
By default, the management VLAN 
interface has no IP address. 
 
Configure the ONU Bandwidth Allocation and Related Parameters 
Complete this task to allocate different uplink/downlink bandwidths based on different terminal service 
requirements to realize efficient bandwidth utilization.  
Follow these steps to configure the ONU bandwidth allocation and related parameters: 
To do… 
Use the command… 
Remarks 
Enter system view 
system-view 
— 
Enter ONU port view 
interface
 onu 
interface-number
 
— 
Enable the ONU downlink 
bandwidth allocation policy and 
prioritize high-priority packets 
bandwidth
 downstream 
policy | high-priority } 
enable 
Required 
By default, the downlink 
bandwidth allocation policy is 
disabled and high-priority 
packets are not prioritized.  
Configure the ONU downlink 
bandwidth limit 
bandwidth
 downstream 
max-bandwidth value | 
max-burstsize
 value } * 
Optional 
By default, the maximum 
bandwidth is 999994 kbps, and 
the maximum burst buffer is 
8388480 bytes.  
Set the ONU's uplink bandwidth 
range and the delay mode of 
packet forwarding 
upstream-sla 
minimum-bandwidth value1 
maximum-bandwidth value2 
delay { low | high } } * 
Required 
By default, the minimum 
bandwidth of an ONU is 2048 
kbps, the maximum bandwidth 
is 23552 kbps, and low delay is 
used.