Clocking and Bandwidth
The Engage IP•Tube RS530 and IP•Tube V.35 products are considered DataCommunication Equipment - DCEs - and as such they provide the clocking to their attached Data Terminal Equipment - DTEs. SCTCLOCK is used to clock SD data from the DTE into IP packets that are sent to the interface S1’s TUBE ADDRESS. SCRCLOCK is used to clock the RD receive Ethernet packet data from the buffer memory into the DTE.

HDLC over IP
IPTubes with HDLCoIP connect to the RS530 leased line interface of an Enterprise’s WAN Router and encapsulate the HDLC frames into an IP Packet that is sent to the remote site IPTube where it is presented to the remote WAN router as the original HDLC frame. Enterprises are able to connect to broadband IP services through their existing proven WAN infrastructure. Internal Ethernet networks remain isolated and security services such as Firewalling are maintained.

User Interface
Management of the IP•Tube RS530 is accomplished with a Command Line Interface that is accessed through a Console or Telnet connection. Templates of the most common configuration provide for an Edit and Paste configuration. SNMP MIB I and II support is a standard feature.

Console Port
All IP•Tube models include a Console port for configuration. The Console port may be used for serial communication from a local workstation, or for remote connection via a modem. IP•Tube models utilize an RJ45 jack for the Console port. The Console port is configured as a DTE (Data Terminal
Equipment) port. This allows direct connection to a DCE (Data Communication Equipment) device such as a modem. For connection to other DTE, such as a terminal or PC, a Null Modem adapter is required.

Rack Mount Kit
The IP-Tube family is ready for your most demanding central office or data center environments. With the Rack Mount Kit IP•Tube products are easily installed in 19" and 23" racks. Easy access to both front and rear sides facilitates technician maintenance procedures.

IP•Tube RS530 Options
• AC or DC powering available
• Available in DCE or DTE interface
• V.35 versions also available
• Operation at 2.4 Kbps to 2.048 Mbps

Technical Specifications

Technical Specifications TFTP Online Upgrade Capable (FLASH ROMs) • IPTube is fully operational during upgrade   Power: • 24 VAC 1.0A International Adapters Available • Optional 12-36 VDC 1.0 Amp • Optional -48V 0.25 Amp Dimensions: • 9” (L) x 7.3” (W) x 1.50” (H)   Rear Panel DCE Power:12/24 VAC/VDC     Rear Panel DTE Power:12-36 VDC 1.0 Amp Input/Output • Cotnsole Port: RJ 45 to DB 9 Male Adapter provided. • Ethernet: Standard 10BaseT Interface • RS530 DCE Interface: Connection to Synchronous Serial Interfaces - Encryptors, WAN Routers, Video Codecs   LAN Network Interface: • 10BaseT Ethernet LAN Network Protocols Supported: • TCP/IP (IP, TCP, UDP, ICMP RS530 Interface: • DCE/DTE Standard DB25 Female • 2.4k to 2.048 Megabit per second data rate · N times 2.4K Clock Mode · N times 56K Clock Mode · N times 64K Clock Mode • DCE/DTE Standard 25 pin • DTR Controlled Transmission • CD Reception Indicator RS530 Over IP Protocol: • Circuit Extension Services Over IP - CESOIP • HDLC Over IP - HDLCOIP • Configurable Packet Size Regulatory: • Safety -IEC60950 • EMC - CFR 47 Part 15 Sub Part B:2002, EN55022:1994+A1&A2, EN55024, ICES-003 1997 CISPR 22 Level A • Telecom - Part68 • CE Quality of Service Support: • IP Type of Service (TOS) CLI configurable • IANA Registered UDP Port 3175 Management: • Telnet support with Edit and Paste Template Files • Console Port for Out of Band Management • SNMP support (MIB I, MIB II) • Remote configuration, monitoring, & reset.

Applications

Flexible IP•Tube RS530 Serial Data Extensions over IP

The IP•Tube RS530 facilitates the transport of Type I encrypted bulk data across a combination of IP and T1 WAN infrastructures. The IP-Tube RS530 DCE and IP-Tube RS530 DTE are deployed flexibly to support internetworking across varied LAN/WAN/MAN networks.