Past 10yrs, Enage has a good reputation of manufacturing various webmail system, server load balancer, collaboration groupware and IP pbx solutions.
We are the leader of webmail system, IP centrex solution, communication groupware, groupware software, web based mail system, IP PBX and EDMS.
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SLB (Server Load Balancer) |
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CLUNIX AEGIS SYSTEM
L4 is
- the updated load balancing switching system
that integrates element solutions to process
a number of user connections to Internet server
with parallel distribution as well as various
monitoring and controlling functions in a
small switch type server.
- High capacity, High availability Load distribution
solution for building non-stop service.
- Appliance type system L4 equipment performs
systematic load distribution, loaded with
"EnCluster LB SW" applied with the
latest cluster technology. |
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- Load balancing of Web servers and Mail
server
- Load balancing of servers for Web hard,
Web mail, Groupware,etc.
- Duplexing of network devices such as firewall,
etc.
- Integrating solutions including Spam filter/
Firewall /Vaccine / Duplexing, etc. (Possible
to be loaded as option in the future) |
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5 port full Gigabit L4 Load Balancing
:
- Provision of total 6 gigabit-ports enables
load lalancing by connecting 6 servers internally
or connecting 5 servers to an external gigabit
line.
Excellent Scalability :
- In load balancing of more than 6 servers,
it is possible to unlimitedly extend AEGIS
SYSTEM L4 through parallel connection.
Amazing Reliability of Symmetric fault
recovery :
- Simple connection of two AEGIS SYSTEM L4's
guarantee non-stop service by automatic H4
configuration.
- In breakdown, any Linux application server
connected AEGIS SYSTEM L4 can take over L4
load balancing function without an additional
L4 switch to realize non-stop service.
Easy Installation and convenient management
with Web UI :
-Web based easy and convenient management
tool of AEGIS SYSTEM L4 helps direct and simple
installation.
Future Extensibility
of various additional function :
- Beyond a simple load balancing function
of L4 Switch , additional modules like Centralized
server management , Spam filter, Firewall,
Vaccine, HA configuration could be loaded
in the future.
- Without additional purchase of a device
or expensive Clustering solutions, it is possible
to implement failure monitoring of connected
server and HA Clustering only with purchasing
additional Software.
Load balancing
solution from supercomputer technology certified
by Korea Government.
AEGIS SYSTEM L4 was developed by CLUNIX, the
most famous high-performance and high availability
supercom-speciallized company in Korea, based
on its Load balancing and Scheduling technology.
In Korea, over 400 customers use this new
generation L4 system.
( Excellent symmetric failover technology
acquired KT and GS mark given by Korea government) |
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Load Balancing (L4 Switching) :
- Assigning user requests to the same server
with a session management function.
- Unlimited capacity extension with simple
connection of AESIS SYSTEM.
- Adjusting a work rate of laod balancer (
Director weight down factor)
Symmetric
failover :
- Alternative server election in server breakdown
of a specific service
- Alternative load balancer election in breakdown
of a load balancer
Intelligent
Cluster management :
- Extending or reducing Clusters without service
stop
- Automation of all functions such as failure
detection and service take-over
- Managing all functions conveniently with
Web UI
Fault sensing :
- Automatically sensing and notifying any
breakdown of a server
- Monitoring normal service operation in a
server
Monitoring :
- Recording and real time monitoring of system
and service status
- Alarms on breakdown and log record management
- Automatic reporting toolsand |
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Server system Consolidation & Management
:
- Web based integrated management of all connected
servers
- Monitoring normal operation of connected
servers
HA : Active-standby mode
application running in connected servers
Spam filter : Blocking more than 90%
of spam mails
Vaccine : Virus scanning
and quarantine
Firewall : Blocking
access other than permitted ports and IPs
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External element : 1U Rackmountable
chasis / LCD indicator
Size : 428
(W) - 458(L) - 44(H)(mm)
Memory :
Dual channel DDRII 533/667MHz
HDD :
SATA2 extendible up to 2ea
Gigabit
interconnection :
- 6-port Gigabit Ethernet
- Supports network bypass by programming relay
in system breakdown
PCI Extension :
32bit /33 MHz PCI slot (master, low profile)
2ea |
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- Educational sites in Korea over 300
- IT companies like KT, Shopping malls, Portal
sites, etc |
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