ZyXEL Communications ZyXEL DMA 1000 - Manual (Page 17)

IES-1000 User’s Guide
Getting To Know The IES-1000 1-3
Management
• Remote configuration backup/restore and firmware upgrade
• SNMP manageable
• Text-based management locally via console port and remotely via telnet
• Web configurator with online help
Security
• Password protection for system management
• VLAN
IGMP Snooping
IGMP (Internet Group Management Protocol) snooping reduces multicast traffic for maximum performance.
Overheating Detection, Warning and Safegaurd
An ALM LED turns on when the IES-1000’s internal temperature is too high and turns off when the temperature
has returned to a normal level. Internal fans cool the unit.
Compact Design for Limited Space
The IES-1000 occupies only 1 U of standard Telco rack space. Its compactness is perfect for collocation
(installation in a central office) and basement installation.
Scalable Platform for Future Expansion
The flexible design of the IES-1000 series allows service providers to start with minimum cost. As the number of
subscribers and applications increases additional IES-1000s can be added to provide greater bandwidth.
1.2 Physical Specifications
1.2.1 Physical Interfaces
• Two hot-swappable network module slots
• Each network module has eight RJ-11 ports to the USER side
• Each network module has one auto-sensing 10/100M Ethernet port
• Each network module has one mini RJ-11 console port for local configuration and management
1.2.2 Dimensions
440mm (W) x 320mm (D) x 44.45mm (H)