Hirschmann RS20 User Manual

Entering the IP Parameters
Basic Configuration
Release 6.0 07/2010
2.1 IP Parameter Basics
29
Example of a netmask:
Example of IP addresses with subnetwork assignment when the above
subnet mask is applied:
255.255.192.0
Decimal notation
11111111.11111111.11000000.00000000
Binary notation
Subnetwork mask bits
Class B
129.218.65.17
Decimal notation
10000001.11011010.01000001.00010001
binary notation
128 < 129 ≤ 191 ➝ Class B
Subnetwork 1
Network address
129.218.129.17
Decimal notation
10000001.11011010.10000001.00010001
binary notation
128 < 129 ≤ 191 ➝ Class B
Subnetwork 2
Network address

Hirschmann RS20 Specifications

General

Mounting	DIN Rail
Operating Temperature	-40°C to +70°C
Protection Class	IP30
Switching Technology	Store-and-Forward
Product Type	Industrial Ethernet Switch
Port Details	10/100 Mbps Ethernet ports
Switching Capacity	3.2 Gbps
MAC Address Table	8k
Management	Web, SNMP
Redundancy	MRP
Ports	8 or 16