Overview

Staselog's products are stand-alone bandwidth management appliances for professional users, such as broadband operators. The hardware platforms are standard parts from the best manufacturers with global support.

Traffic is controlled packet by packet, instaed of controlling just TCP flows. This approach gives superior time resolution and bandwidth can be instantly redistributed when necessary. There is no slack or idle bandwidth. Bandwidth adjustment is obtained by queueing mechanism instead of packet dropping, which ensures excellent quality of service. Basically, there is no need to detect and reduce P2P traffic.

Staselog Products, January 2010

Product
Staselog Diplomat Staselog Network Equalizer

Throughput Mbit/s
-one direction
-both directions
ca.
22 - 120
22 - 120
ca.
50 - 1 200
100 - 1 800

Network type Mbit/s
10/100
10/100/1 000/10 000

Number of users preferably < 1 000 unlimited

Number of TCP sessions unlimited
unlimited

Traffic control rules
fixed settings 100 000

Operation mode automatic configurable

Staselog Diplomat
Models
22
35
120
Throughput Mbit/s⁽¹
-one direction typical
-both directions typical
-maximum
ca.
22
22
46
ca.
35
35
72
ca.
120
120
135
Performance packets/sec
6 300
10 100
34 600
Number of users unlimited unlimited
unlimited
Number of TCP sessions unlimited
unlimited
unlimited
Price € tax excluded
370
470 770

1) Average throughput with typical packet size distribution.

Staselog Network Equalizer

Models
SNE50
SNE100
SNE200
SNE300
SNE400
SNE500
SNE600
SNE800
SNE1200A

Mbit/s⁽²
-unidirectional
-bidirectional
-maximum
ca.
50
100
100
ca.
100
200
200
ca.
200
400
400
ca.
300
600
600
ca.
400
800
800
ca.
500
1 000
1 000
ca.
600
1200
1200
ca.
800
1600
1600
ca.
1200
1800
1800

Performance in kilopackets per second.
406
406
406
406
406
406
406
406
522

Subscribers Unlimited Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited

TCP flows Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited
Unlimited

Policy rules
100 000
100 000
100 000
100 000
100 000
100 000
100 000
100 000
100 000

Traffic subbands
10 000
10 000
10 000
10 000
10 000
10 000
10 000
10 000
10 000

Filters
10 000
10 000
10 000
10 000
10 000
10 000
10 000
10 000
10 000

Price € tax 0%
7 950
11 110
15 100
18 550
22 200
25 130
27 530
33 280
36 620

+backup
2 150
2 990
3 990
5 000
5 900
6 790
7 500
9 000
9 900

2) Average throughput with typical packet size distribution and a large number of traffic control rules.
More throughput can be obtained using several units in parallel or by special request.
3) Installation and training on-site package with a congestion elimination set-up. Add travel cost.

Staselog Diplomat is a simple and inexpensive device that prevents and relieves network congestion. In shared residential networks, it allows each user to get their fair share or more of the bandwidth, and prevents a single P2P user from hogging all the bandwidth. In office use, it enables VoIP and improves network quality by reducing network latencies. Staselog Diplomat's throughput performance matches a full-rate ADSL2+ line. Its installation and maintenance is so simple that it can be operated with modest experience and basic knowledge in networking.

Staselog Network Equalizer is a powerful bandwidth management tool for network professionals. It has exceptionally high throughput with a large number of traffic control rules applied, thus enabling traffic monitoring and control in large networks with fine granularity. Despite its sophisticated features it's easy to use. The unique XML interface enables automated management and integration to existing network management systems. Staselog Network Equalizer is available with several different throughput ratings, all implemented on Sun server platforms. The total throughput can be improved further by using several units in parallel.

For operators, we offer a 30 days trial period to test Staselog Network Equalizer on-site and a low cost installation and training package.