Patton electronic 2800 Configuring T1/E1 application mode, Configuring T1/E1 LOS threshold

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OnSite 2800 Series User Manual

5 • T1/E1 port configuration

 

 

Configuring T1/E1 application mode

The T1/E1 port can be configured to work in either short-haul or in long-haul mode. Short-haulis the default application and should be used for transmission distances up to 180m/600ft. For transmission distances up to 1800m/6000ft, select the long-haulapplication.

Mode: port e1t1 <slot> <port>

Step

Command

Purpose

 

 

 

1

[name] (prt-e1t1)[slot/port]#application

Specifies the e1/t1 application mode

 

{long-haul short-haul}

Default: short-haul

 

 

 

Configuring T1/E1 LOS threshold

This command takes effect only if the T1/E1 port is configured for long-haulapplications. It specifies the sen- sitivity for Loss Of Signal threshold. A signal suffers more attenuation over long distances than over short dis- tances. Therefore the LOS-Threshold must be set higher for longer transmission distances. This command has a default value of -46dB what should be enough for distances up to 1600 m/5250 ft.

Mode: port e1t1 <slot> <port>

Step

Command

Purpose

 

 

 

1

[ name] (prt-e1t1)[slot/port]#los-thresh-

Specifies Loss Of Signal Threshold

 

old {-4dB -6dB -8dB-46dB -

Default: -46dB

 

48dB}

 

 

 

 

Configuring T1/E1 encapsulation

Only ‘hdlc’ encapsulation is available on a T1/E1 port. Once encapsulation is configured as ‘hdlc,’ the ‘hdlc’ submode can be entered for selecting the next encapsulation type like ppp or framerelay. Depending on the port-type, the encapsulation ‘hdlc’ selects automatically all timeslots of the port for data transmission (1-31for e1 and 1-24for t1).

It is also possible to use the port in channelized mode. In “channelized” mode, the user selects less than the total number of timeslots for the channel (1-31 for E1, 1 – 24 for T1) is able to configure single or multiple timeslots for data transmission. To use this feature the encapsulation must be configured for ‘channelized;’ afterwards the channel-groupcommand is used to create the channel-group. In the channel-group configura- tion mode, the user selects the specific timeslots, and the encapsulation ‘hdlc’ will be available again. Once the encapsulation of a T1/E1 port is set to ‘channelized’ it is not possible to change the port-type again or to use the ‘unframed’ framing format.

Mode: port e1t1 <slot> <port>

Step

Command

Purpose

 

 

 

1[name] (prt-e1t1)[slot/port]#[no] encapsu- Specifies the encapsulation type of the T1/E1 port.

lation {channelized hdlc}

Default: no encapsulation

Create a Channel-Group

If the desired encapsulated channel uses only selected time slots (not the entire T1/E1), then it is necessary to set up a channel-group. To create a channel-group, set the T1/E1 port’s encapsulation to channelized. (See sec-

T1/E1 port configuration task list

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Contents Managed VPN Router Mailsupport@patton.com Summary Table of Contents Table of Contents Getting started with the OnSite Managed VPN Router VPN configuration LEDs status and monitoring 112 Cabling 124 OnSite 2800 Series factory configuration 132 List of Figures List of Tables Structure About this guideAudience Precautions Impaired functioningSafety when working with electricity General observations Typographical conventions used in this document General conventionsChapter contents General informationOnSite Model 2800 Series overview OnSite Managed VPN Router 2805 shownOnSite 2800 Series detailed description OnSite 2800 Series model codesDMZ OnSite 2800 Series power input connectors Model code extensionsPorts descriptions OnSite 2800 Series rear-panel ports are described in tableApplications overview Corporate multi-function virtual private network Corporate multi-function virtual private networkGeneral information Hardware installation Planning the installation Create a network diagram see section Network information onInstallation checklist Network information Power sourceSite log IP related informationInstalling the Ethernet cable Installing the VPN routerConnecting cables Location and mounting requirementsInstalling the serial WAN cable Connecting an OnSite 2800 Series device to a hubDCD Hardware installation Rear panel of 2803K/EUI Pins not listed are not used Rear panel of 2803K/UIConnecting to external power source Power connector location on rear panelUI and EUI power supplies automatically adjust to accept an Getting started with the OnSite Managed VPN Router Configure IP address IntroductionAll Ethernet interfaces are activated upon power-up Configure IP addressPower connection and default configuration Terminal emulation program settings 9600 bps No parity BitStop bit No flow control LoginSelect the context IP mode to configure an IP interface Changing the IP addressRespectively from the host ping Load configurationConnect the OnSite VPN Router to the network Load configuration Serial port configuration Serial port configuration task list Disabling an interfaceEnabling an interface Port Configuring the encapsulation for Frame RelayExample Configuring the serial encapsulation type Enter Frame Relay mode Configuring the LMI typeConfiguring the keep-alive interval Entering Frame Relay PVC configuration modeConfiguring the PVC encapsulation type Binding the Frame Relay PVC to IP interfaceMode PVC Enabling a Frame Relay PVC Disabling a Frame Relay PVCDisplaying serial port information CRCDisplaying Frame Relay information DlciIntegrated service access Configure the serial interface settings PortConfigure the introduced PVCs Check that the Frame Relay settings are correctT1/E1 port configuration T1/E1 port configuration task list Enable/Disable T1/E1 portConfiguring T1/E1 clock-mode Mode port e1t1 slot portConfiguring T1/E1 port-type Configuring T1/E1 line-codeConfiguring T1/E1 used-connector E1 only Configuring T1/E1 framingConfiguring T1/E1 line-build-out T1 only Name prt-e1t1 slot/port# framingConfiguring T1/E1 encapsulation Configuring T1/E1 application modeConfiguring T1/E1 LOS threshold Default short-haulMode channel-group group-name Be used Mode port e1t1 slot portConfiguring Channel-Group Timeslots Configuring Channel-Group EncapsulationT1/E1 Configuration Examples Configuring Hdlc CRC-TypeConfiguring Hdlc Encapsulation Default no encapsulationExample 1 Frame Relay without a channel-group Example 4 PPP with a channel-group Example 2 Framerelay with a channel-groupExample 3 PPP without a channel-group VPN configuration Authentication EncryptionCreating an IPsec transformation profile VPN configuration task listTransport and tunnel modes Procedure To create an IPsec policy profile Creating an IPsec policy profileNodecfg#profile ipsec-policy-man Creating/modifying an outgoing ACL profile for IPsec Configuration of an IP interface and the IP router for IPsec Displaying IPsec configuration informationDebugging IPsec Example Display IPsec transformation profilesExample Display IPsec policy profiles Example IPsec Debug OutputIPsec tunnel, DES encryption Sample configurationsOnSite configuration Cisco router configuration Cisco router configuration VPN configuration Access control list configuration Why you should configure access lists About access control listsWhat access lists do When to configure access lists Features of access control listsAccess control list configuration task list Mapping out the goals of the access control listNodepf-acl name#permit ip src src-wildcard any Where the syntax is Src-wildcardNodepf-acl name#deny icmp src src-wildcard Nodepf-acl name#permit icmp src src-wildcard anyType type type type code code cos group Any host src dest dest-wildcard any host destWhere the syntax is as following Msg namePort lt port range from to cos group cos-rtp group Nodepf-acl name#permit tcp udp sctp src src-wildCard any host src eq port gt port lt port range Nodepf-acl name#deny tcp udp sctp src srcGroup-data Where the syntax is Debugging an access control list profile Unbind an access control list profile from an interfaceDisplaying an access control list profile Control list profile shall be debugged Examples Denying a specific subnetLink scheduler configuration Configuring access control lists Applying scheduling at the bottleneck Configuring quality of service QoSUsing traffic classes Priority Weighted fair queuing WFQIntroduction to Scheduling Hierarchy ShapingBurst tolerant shaping or wfq Some explanations Setting the modem rateQuick references Link scheduler configuration task list Command cross referenceDefining the access control list profile Packet classificationCreating an access control list Scenario with Web server regarded as a single source hostNodepf-acl name#permit ip host ip-address any traffic-class Creating a service policy profileNodecfg#profile acl name Nodepf-acl name#permit ip any anyStructure of a Service-Policy Profile Defining fair queuing weight Specifying the handling of traffic-classesDefining absolute priority Specifying the type-of-service TOS fieldDefining the bit-rate Defining the maximum queue lengthNodesrc name#set ip tos value Specifying differentiated services codepoint Dscp markingSpecifying the precedence field Nodesrc name#set ip precedence valueNodesrc name#set layer2 cos value Specifying layer 2 markingNodesrc name#set ip dscp value Nodesrc name#random-detect burst-tolerance Defining random early detectionDiscarding Excess Load Policy name in out Devoting the service policy profile to an interfaceNodeif-ip if-name#use profile service Displaying link scheduling profile information Enable statistics gatheringDisplaying link arbitration status Values defining detail of the queuing statistics LEDs status and monitoring Status LEDs Contacting Patton for assistance Patton Support Headquarters in the USA Warranty coverageContact information Return for credit policy Out-of-warranty serviceReturns for credit RMA numbersAppendix a Compliance information Radio and TV Interference FCC Part SafetyCompliance CE Declaration of ConformityIndustry Canada Notice Model 2803 only Authorized European RepresentativeFCC Part 68 Acta Statement Model 2803 only Appendix B Specifications T1/E1 interface Model 2803 only Ethernet interfacesSync serial interface PPP supportManagement IP servicesDimensions Operating environmentInternal AC version Power supplyInternal power supply 100-240 VAC, 50/60 Hz, 200 mA Appendix C Cabling Connecting a serial terminal Serial consoleEthernet 10Base-T and 100Base-T Ethernet cross-overEthernet straight-through Appendix D Port pin-outs Console port, RJ-45, EIA-561 RS-232 EIA-561 RJ-45 8-pin port RS-232 Console PortEthernet ports are auto-detect MDI-X Ethernet 10Base-T and 100Base-T portSync serial port Serial port21 Female DB-15 connector Appendix E OnSite 2800 Series factory configuration OnSite 2800 Series factory configuration Appendix F Installation checklist Installation checklist
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