Preface

This section explains the objectives, intended audience, and organization of this publication and describes the conventions that convey instructions and other information.

This section provides the following information:

Document Objectives

This guide describes the various commands available to configure and maintain the Cisco NCS 4000 Series.

Audience

The Cisco command reference documentation set is intended primarily for users who configure and maintain Cisco networking devices (such as switches) but who may not be familiar with the tasks or the Cisco IOS XR commands necessary to perform particular tasks. This document also helps to know about the features and configuration options in the Cisco NCS 4000 Series.

Document Organization

This document is organized into the following chapters:


Chapter	Description
Optics Command Reference	This chapter describes the command to create a controller use the port-mode command in the config mode.
Ethernet Controller Command Reference	This chapter describes the command to configure the ethernet controller in the config mode.
Controllers OCn Command Reference	This chapter describes the commands to configure the OCn controller in the config mode.
Controllers STSn Command Reference	This chapter describes the commands to configure the STSn controller in the config mode.
Controllers STMn Command Reference	This chapter describes the commands to configure the STMn controller in the config mode.
Controllers VCn Command Reference	This chapter describes the commands to configure the VCn controller in the config mode.
ODU Controller Command Reference	This chapter describes the commands to configure the ODUk controllers.
OTU Controller Command Reference	This chapter describes the commands to configure the OTUk controllers.
Interface GCC Command Reference	This chapter describes the commands to configure the interface gcc for ODUk and OTUk controllers.
Protection Command Reference	This chapter describes the commands to protect the OTN controllers.
Cross Connect Command Reference	This chapter describes the commands to create cross connection between the controllers.
GMPLS Command Reference	This chapter describes the commands to configure GMPLS.
PRBS Command Reference	This chapter provides the IOS XR commands to configure PRBS.
Controllers Breakout Command Reference	This chapter provides the IOS XR commands to configure breakout.
Patch Cord Command Reference	This chapter provides the IOS XR commands to configure patch cords between ports.
Frequency Synchronization Commands	This chapter provides the IOS XR commands to configure Frequency Synchronization.
IPv4/OSPF Commands	This chapter provides the IOS XR commands to configure Open Shortest Path First (OSPF) routing protocol.
IS-IS Command Reference	This chapter provides the IOS XR commands to configure Intermediate System-to-Intermediate System (IS-IS) protocol.
L2Xconnect/VLAN/EVC Command Reference	This chapter provides the IOS XR commands to configure point-to-point Layer 2 (L2) connectivity on Cisco NCS 4000 Series routers.
CFM-EOAM Command Reference	This chapter provides the IOS XR commands to configure the Ethernet OAM.
VPWS Command Reference	This chapter provides the IOS XR commands to configure VPWS .
BGP Route Reflector Commands	This chapter provides the IOS XR commands to configure Border Gateway Protocol Route Reflect (BGP RR) .
MPLS Traffic Engineering Commands	This chapter provides the IOS XR comamnds to configure MPLS Traffic Engineering.
Bidirectional Forwarding Commands	This chapter provides the IOS XR commands to configure Bidirectional Forwarding.
Ethernet Local Management Interface Commands	This chapter provides the IOS XR commands to configure Ethernet Local Management Interface.
Inter-Rack Pairing Command Reference	This chapter provides the IOS XR commands to configure Inter-Rack Pairing.
Smart Licensing Command Reference	This chapter provides the IOS XR commands to configure smart licensing.
Call Home Command Reference	This chapter provides the IOS XR commands to configure call home functionality.
Link Layer Discovery Protocol (LLDP) Command Reference	This chapter provides the IOS XR commands to configure LLDP.

Document Conventions

OTN and DWDM Command Reference Guide for Cisco NCS 4000 Series uses the following conventions:


Convention	Description
^ or Ctrl	Both the ^ symbol and Ctrl represent the Control (Ctrl) key on a keyboard. For example, the key combination ^D or Ctrl-D means that you hold down the Control key while you press the D key. (Keys are indicated in capital letters but are not case sensitive.)
bold font	Commands and keywords and user-entered text appear in bold font.
Italic font	Document titles, new or emphasized terms, and arguments for which you supply values are in italic font.
`Courier font`	Terminal sessions and information the system displays appear in `courier` font.
`Bold Courier font`	Bold Courier font indicates text that the user must enter.
[x]	Elements in square brackets are optional.
...	An ellipsis (three consecutive non-bold periods without spaces) after a syntax element indicates that the element can be repeated.
\|	A vertical line, called a pipe, indicates a choice within a set of keywords or arguments.
[x \| y]	Optional alternative keywords are grouped in brackets and separated by vertical bars.
{x \| y}	Required alternative keywords are grouped in braces and separated by vertical bars.
[x {y \| z}]	Nested set of square brackets or braces indicate optional or required choices within optional or required elements. Braces and a vertical bar within square brackets indicate a required choice within an optional element.
string	A non quoted set of characters. Do not use quotation marks around the string or the string will include the quotation marks.
< >	Nonprinting characters such as passwords are in angle brackets.
[ ]	Default responses to system prompts are in square brackets.
!, #	An exclamation point (!) or a pound sign (#) at the beginning of a line of code indicates a comment line.
R/S/I/P	Rack/Slot/Instance/Port

Reader Alert Conventions

This document uses the following conventions for reader alerts:

Note

Means reader take note. Notes contain helpful suggestions or references to material not covered in the manual.

Tip

Means the following information will help you solve a problem.

Caution

Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.

Timesaver

Means the described action saves time. You can save time by performing the action described in the paragraph.

Warning

Means reader be warned. In this situation, you might perform an action that could result in bodily injury.


	IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071 SAVE THESE INSTRUCTIONS
Waarschuwing	BELANGRIJKE VEILIGHEIDSINSTRUCTIES Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt raadplegen. BEWAAR DEZE INSTRUCTIES
Varoitus	TÄRKEITÄ TURVALLISUUSOHJEITA Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin käsittelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien lausuntonumeroiden avulla. SÄILYTÄ NÄMÄ OHJEET
Attention	IMPORTANTES INFORMATIONS DE SÉCURITÉ Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement. CONSERVEZ CES INFORMATIONS
Warnung	WICHTIGE SICHERHEITSHINWEISE Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden. BEWAHREN SIE DIESE HINWEISE GUT AUF.
Avvertenza	IMPORTANTI ISTRUZIONI SULLA SICUREZZA Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti. Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le traduzioni delle avvertenze riportate in questo documento. CONSERVARE QUESTE ISTRUZIONI
Advarsel	VIKTIGE SIKKERHETSINSTRUKSJONER Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten. TA VARE PÅ DISSE INSTRUKSJONENE
Aviso	INSTRUÇÕES IMPORTANTES DE SEGURANÇA Este símbolo de aviso significa perigo. Você está em uma situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo. GUARDE ESTAS INSTRUÇÕES
¡Advertencia!	INSTRUCCIONES IMPORTANTES DE SEGURIDAD Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo. GUARDE ESTAS INSTRUCCIONES
Varning!	VIKTIGA SÄKERHETSANVISNINGAR Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning. SPARA DESSA ANVISNINGAR





Aviso	INSTRUÇÕES IMPORTANTES DE SEGURANÇA Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo. GUARDE ESTAS INSTRUÇÕES
Advarsel	VIGTIGE SIKKERHEDSANVISNINGER Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for legemesbeskadigelse. Før du begynder arbejde på udstyr, skal du være opmærksom på de involverede risici, der er ved elektriske kredsløb, og du skal sætte dig ind i standardprocedurer til undgåelse af ulykker. Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de oversatte advarsler, der fulgte med denne enhed. GEM DISSE ANVISNINGER