Paradyne 1900 User Manual

Page of 160
1. BitStorm 1900 IP DSLAM 
1900-A2-GN20-00
BitStorm 1900 Installation and Maintenance Guide
1-9
Passes VLAN Tagged Frames
The BitStorm 1900 is capable of passing 802.1Q tagged Ethernet 
frames of 1522 bytes. To implement a VLAN solution, a 802.1Q 
tagging switch must exist upstream. Also, an 802.1Q tagging switch or 
device must be present on the customer end of the CPE modem.
WAN Interface Cards
The BitStorm 1900 supports the following WAN interface:
MIU (Management Interface Card) – supports 10306 and 10224 
modem cards
MIU SNMP Functionality
The MIU provides remote monitoring and configuration functionality 
via SNMP (Simple Network Management Protocol). Through the 
SNMP agent, users can remotely manage and configure modem 
settings and monitor the performance statistics of all modems in the 
BitStorm 1900 system. 
The MIU SNMP agent supports the SNMPv1/RFC 1157 protocol and 
supports RFC 1213 MIB II interface groups and the RFC 1493 Bridge 
MIB. The MIU SNMP agent also includes an EtherLoop private MIB.  
In order to manage the SNMP agent, the user must load our private 
MIB into the user’s SNMP Network Manager using the procedure 
accompanying the specific Network Management Software (i.e., HP 
Openview, etc.).  
A list of all supported MIBs and the private MIB can be found in 
document 1900-A2-GK40, BitStorm 1900 IP DSLAM Supported SNMP 
MIBs
. This document a
nd private MIBs can be downloaded from the 
Paradyne website at www.paradyne.com.