Secure encryption for IP communication over public networks with network connections up to 10 Gbps

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R&S®SITLine IP, Hero view R&S®SITLine IP, Front view R&S®SITLine IP, Front view

Key facts

  • High speed Layer-3 encryption
  • State-of-the-art group encryption for IP-traffic
  • Easy integration with network management and monitoring solutions
  • Central security management
  • Low energy consumption and low system costs

About R&S®SITLine IP

R&S®SITLine IP protects companies and organizations against espionage and manipulation of data transmitted over wide area networks via the Internet Protocol. The devices of the R&S®SITLine product family are BSI-approved and can be used flexibly in many stationary and mobile applications.

Features & benefits

High Speed ​​Layer-3 encryption

R&S®SITLine IP provides secure IP communication over public networks with network connections up to 10 Gbps

  • Maximum bandwidth efficiency, minimal overhead
  • Flexible use in modern transmission networks
  • Group encryption solution, ideal for efficient any-to-any encryption in networks with many subscribers / locations (also very suitable for multicast traffic)
  • Easy integration into existing IP networks

State-of-the-art cryptography

Secure authentication, encryption and integrity assurance

  • Symmetric encryption: AES-GCM with 256-bit keys, 8-16 byte integrity checksum and replay protection
  • Asymmetric authentication: Signature with elliptic curves (ANSI X9.62) with 384 and 512-bit keys
  • Asymmetric key negotiation: Diffie Hellman with elliptic curves (ECKAS DH) with 384 and 512-bit keys
  • X.509v3 certificates for people and devices
  • Approved by the Federal Office for Information Security (BSI)

Network management and monitoring

Network settings can be made on R&S®SITLine IP devices using the Simple Network Management Protocol (SNMP). In addition, devices offer detailed monitoring data and comprehensive diagnostics options via SNMP.

  • The devices support SNMP v2c and v3
  • Extensive monitoring and diagnostic capabilities, such as: the number of encrypted / unencrypted IP packets transmitted
  • SNMP access to the devices is configured by the security management and can thus be restricted or released

Central Management

R&S®Trusted Objects Manager is the central security management system for the R&S®SITLine IP Layer-3 encryptors.

  • With R&S®Trusted Objects Manager, R&S®SITLine IP devices can be created, configured and monitored.
  • R&S®Trusted Objects Manager acts as Certificate Authority for the public key infrastructure of the R&S®SITLine IP devices of an organization
  • R&S®Trusted Objects Manager is available as a preinstalled appliance
  • The R&S®Trusted Objects Manager is operated via a web browser
  • Multiple R&S®Trusted Objects Managers can work together to increase redundancy and resiliency
  • Convenient online management for device configuration, security and network settings

Low energy consumption and low system costs

  • Low effort for installation & configuration
  • Low energy and space costs
  • Group encryption enables bandwidth efficiency
  • Negotiation of the operationally required session key fully automatically
  • High availability as standard

Available models

Available models
Throughput per device
Encryption: quantity
Form factor


Throughput per device
10 Gbps full duplex
≤ 10 µs
Encryption: quantity
1 x 10 Gigabit-Ethernet
symmetric: AES-GCM with 256-bit-key asymmetric: 384-/512-bit-ECC-key
Form factor
rack unit (19“, 1HE)


Throughput per device
1 Gbps full duplex
≤ 35 µs
Encryption: quantity
1 x 1 Gigabit-Ethernet
symmetric: AES-GCM with 256-bit-key asymmetric: 384-/512-bit-ECC-key
Form factor
rack unit (19“, 1HE)

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General and legal information

Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.

Terms & Conditions of the Prize Draw 10 years Rohde & Schwarz oscilloscopes

1. The prize draw “10 years Rohde & Schwarz oscilloscopes” (herein referred to as “Draw”) is organized by Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Germany, Tel. +49 89 41 29 0 (herein referred to as “R&S).

2. All participators can register to the draw during January 01, 2020 to December 31, 2020 with their name, company name and business e-mail.

3. Participation is free of charge and not dependent on the purchase of goods or services.

4. The draw is only open to legal entities and only the legal entities are able to win the prizes. An individual person is not allowed to participate on its own name and its own account but as a representative of a legal entity filing the participation form in the name of and on behalf of the legal entity.

5. The prizes to win are 1 of 10 R&S®RTB2000 within the time frame January 1, 2020 to December 31, 2020:

Prize: 1x R&S®RTB2000 Digital Oscilloscope

6. The draw takes place at Rohde & Schwarz headquarters, Muehldorstrasse 15, 81671 Munich. The winner of the prizes will be informed by e-mail within 5 (5) working days.

7. The authorized representative of the legal entity shall inform Rohde & Schwarz about the acceptance of the price. In case of the denial of the acceptance, or no answer within two (2) weeks, a new winner will be drawn. If no winner can be determined within four (4) weeks, the draw ends and the prize forfeit.

8. R&S’ employees and members of their families and also person being familiar with the process of the draw and members of their families are excluded from filling the participation form.

9. No cash equivalent or exchange of prizes is allowed. Prizes are non-transferable. All taxes, levies, duties, fees and other charges levied in the participant´s country shall be borne by the participant.

10. Personal data will be processed only for the purpose of this prize draw and deleted four (4) weeks after the draw, if not agreed otherwise.

11. Any Participant who does not comply with these Terms & Conditions may be disqualified by R&S from this Competition. In such cases, prizes can also be withdrawn retrospectively. In case a prize is withdrawn retrospectively due to the non-compliance with these Terms & Conditions, it shall be returned by the respective participant at his cost to R&S’ address mentioned under Nr.1 and a new winner will be drawn.

12. The participants cannot claim the prizes of this draw and no legal recourse is permitted in this respect.

13. The draw and any contractual relationship arising therefrom between R&S and the respective participant shall be governed by and construed in accordance with the laws of Germany, without any recourse to the conflict of laws. The courts of Munich, Germany, shall have exclusive jurisdiction in case of any disputes arising directly or indirectly from the participation in this Competition.