Cisco router interfaces

 

Use the Router Interfaces page to view, create, edit, and delete interface definitions (physical and virtual) on a selected Cisco IOS router. CONFIGURAR INTERFACES ETHERNET ó FAST ETHERNET. Approved. 5/14/2017 · 'Router on a stick is not a Cisco term, it's a term used to describe the topology and it is not vendor specific, also the sub-interface is a virtual interface. 10. 1 and . Cisco ASR 1000 Router Modules & Interfaces Cisco Catalyst 9000 Switch Modules Cisco Firewalls Modules & Cards Router EHWIC WAN Cards Router WIC WAN Cards VIC VIC2 VIC3 Voice Cards Router VWIC2 VWIC3 Cards NM NME EM Network Modules PVDM Voice/FAX Modules Router AIM Modules Router ISR G2 SM ISM Modules Cisco 6800 Switch ModulesCisco command to show which interfaces an ACL is applied to. More information on NAT configuration can be obtained by our Cisco Router NAT Configuration articles. For example, the following commands would configure the three directly connected interfaces of router R1 shown in Figure 1-14 5/14/2010 · Bridging Cisco Router Interfaces. On Cisco routers, a whole bunch of services come enabled by default. 1. FAQ: How do I secure a Cisco router from the Internet? Cisco ForumA Cisco router with a software-based firewall offers some of the networking industry's best security features. 255. Um einen schnellen Überblick über alle Ports eines Switches zu bekommen, eignet sich das IOS-Kommando "show interfaces status" sehr gut. Configuring multiple FastEthernet username cisco password 0 cisco. 3 standard based physical interface, which operates at 10 Mbps speed. Re: How make a router interface as DHCP client ? Peter McKenzie Jul 30, 2016 4:58 AM ( in response to ankurattri95 ) Here is an worked example from Cisco Cisco IOS IP Configuration Guide, Release 12. 1 FA0/1- 192. The config file contains the configuration specific to your router and can be used to determine the necessary IP addresses. Flashcards. Some routing protocols use the Router Interfaces Page. techrepublic. Router#configure terminal Router(config)#interface [tipo] [módulo/interfaz. All interfaces are set to off on startup. 168. A sub-interface in a Cisco Router uses the parent physical interface for …This command output is from a Cisco 2611 router. com/article/get-to-know-the-cisco-iosGet to know the Cisco IOS show interfaces command By David Davis CCIE in Networking on August 23, 2006, 11:44 AM PSTBy Edward Tetz . Although I can get port fa 2 to function as a switchport on the 1700 router and therefore trunk vlans to. The Cisco Integrated Services Router (ISR) provides a scalable, secure, manageable remote access server that meets FIPS 140-2 Level 2 requirements. It has two built in Ethernet interfaces and two WIC slots. Cisco themselves often refer to layer 2 ports or layer 3 ports, so it really isnt clear cut. Sub-interfaces to a Router are similar to what Trunk ports are to a Switch – one link carrying traffic for multiple VLANs. Have it configured like this: FA0/0- 192. 48. 62 terms. Monitor Cellular Interfaces You can verify signal strength and service availability using either vManage NMS or the LED on the vEdge router. A router with one loopback interface generates a router-LSA with Type-1 …Configure Multiple IP Address on a Cisco Router Interface Cisco IOS supports multiple IP Addresses on an interface. Since you have two outgoing interfaces, you’ll need to use a route-map to get this working. Configure the Router 1 with below IP address and initial configuration. A loop back interface is a software interface which can be used to emulate a physical interface. CCNA: Summary of Cisco Router Interfaces In preparation of our CCNA exam, we want to make sure we cover the various concepts that we could see on our Cisco CCNA exam. . Mobile. 200. Se requiere especificar la …Siguiendo con la configuración basica de un router cisco aquí unos ejemplos. Is there any way to show a total count of interfaces that are in status "up" on a cisco router? The purpose is to let a script go through all routers and show a summarization count of "up" interfaRouter(config-if)# ip address 172. The Cisco Catalyst 4900 series is a fixed-configuration switch. 11 Endorsements. Monitor Cisco Interfaces chaldz Oct 24, 2008 10:12 AM I would like to monitor a serial interface on a Cisco Router and determine it's status. ccna. 0 (network 1) and configured 0/1 …Cisco CCNA Configuring Router Interfaces ( Chaoter 2 Contd) In this section you will learn how to configure interfaces on a Cisco router. 3/24) and InternalNetwork (10. Interfaces - NetAssistant Tool allows the user to create a Network Devices Inventory of Cisco IOS Routers by location and running the appropriate device interface level commands to collect and monitor basic network interface information from the active devices. This document is intended to instruct in the basics of Cisco router configuration and maintenance. This chapter contains the following topics: • Basic Interface Settings on Cisco IOS Routers, page 57-1. 1 De este modo se ingresa al modo de configuración de la interfaz tanto de routers como switches Cisco. 2, that I intend to use to replace a 1700 router, temporarily until I can get an 1800 delivered. They support a maximum hop count value of 15. The first step to configuring NAT on any Cisco IOS router is designating which interfaces should be considered “Inside” and which should be considered “Outside”. A WAN interface card, or "WIC" is a type of specialized network interface controller card made by Cisco that allows a network device such as a router to connect and transmit data over a Wide Area Network. This task can be configured by 802. The configuration of a Cisco router with a firewall is similar to configuration of a router without a firewall. Cisco Router Interface Naming Convention On Legacy routers like 2500 series routers the interfaces are fixed and the name of the interfaces will always be the same. There are a number of different interfaces but we are going to hit the basic stuff only. Routers can have many . cisco-ccna-router-configuration-01. Quizlet Live. Router#show interfaces FastEthernet 0/0 FastEthernet0/0 is In this video, Todd Lammle describes and demonstrates how to configure and verify your Cisco router and switch interfaces. This article concentrates on the enhanced Routing Information Protocol, also known as RIP version 2. 3) When initially configuring a Cisco switch or router, the following steps should be executed: Step 1. The 7000, 7200, and 7500 series routers also add a slot number. By default, all interface on the cisco layer 3 switch are physical layer 2 ports and belong to vlan 1 untill you convert these interfaces to physical layer 3 port by using no switchport command. about cisco 831 router interfaces Hi, I am new and have a dummy question on a cisco 831 router. 15,666 Views. On CISCO Router command when I am giving a command Corp Nishant Nishant. Disable router interface. When it comes to passing Cisco exams then it is all about making note of how the training material refers to ports and interfaces. would find this valuable to know before their first assignment involving Cisco. Below you will find the examples of how to bring up and down an interface on a CISCO switch or router. Los routers tienen muchas interfaces que se usan para conectarse a múltiples redes. 2 Mainline] - Cisco Cisco IOS will not allow two active interfaces on the same router to belong to the same network. Here are some of the names Cisco has given some of the interfaces: E0 (first Ethernet interface), E1 (second - you could configure the router with IRB (Integrated routing and bridging) which would allow the 2 router interfaces to bridge traffic between themselves (making the overlapping addresses work) and would still allow routing to be configured on the router. I will show you how to do this using the following topology: Above we have a ‘host’ router that will be our client on the internal network. Cisco Router Interfaces Mgmt 1970-1-1 / White Seagull Technology 工具 Interfaces - NetAssistant Tool allows the user to create a Network Devices Inventory of Cisco IOS Routers by location and running the appropriate device interface level commands to collect and monitor basic network interface information from the active devices. • Fast Ethernet - Fast Ethernet is typically Ethernet IEEE 802. Cisco router interfaces are named with the following convention: Media-type slot#/port# The media type is Ethernet, Fast Ethernet, Gigabit Ethernet, Serial, Token-ring, or other media types. The IOS Software command show interface switching provides useful information about the switching status of the router's interfaces, To find out how many IDBs are supported on different router platforms, consult Cisco. 1 (outside) All that works fine except the . También conoceremos el comando show interfaces, los distintos tipos de interfaces, las interfaces serie de Cisco, las intefaces WAN, y muy importante, la interfaz de la Consola. Justin Ellenbecker. show interface status. Thanks a bunch. 1q trunk link between a Cisco switch and router. A Cisco ASM/2-32EM router deployed at CERN in 1987. Serial Interface, Ethernet Interface, Fast Ethernet and Gigabit Ethernet interfaces are widely used. Following are the important physical interfaces in a Cisco Router. Integrated, Scalable Networks. 100. FALSE. When you register your router with Cisco dCloud, you have an option to download the config file. Cisco CCNA Configuring an Interface. Cisco Universal Broadband Router Line Cards Cisco Universal Serial Bus (USB) Cards Cisco Versatile Interface Processors How to route traffic between interfaces on same router I have a cisco 1841 router with two fastethernet interfaces 0/0 and 0/1. If your laptop has no serial port to connect to the serial end of the console cable, use a USB to serial DB-9 adapter to connect the serial end of the console cable to a USB port on the laptop. Cisco Interfaces and Modules. Configured 0/0 as outside with 10. Cisco Router Interfaces Mgmt. Telling the router to ping one interface with the other as a source address is something I'm not sure would work - it may assume that you mean Keep router interfaces isolated. Of course, it also depends on what Cisco device you are performing this command on. Uplink interfaces are either SFP ports or 10 Gigabit Ethernet, with 48 copper ports of 10/100/1000 Ethernet. Last Modified: 2010-05-14. RouterPruebas> enable RouterPruebas# config terminal RouterPruebas(config)# interface fastethernet 0/0 * …splunk for cisco router 1 Answer . 10 networks can talk and ping each other. The media standard used is 10BaseT. I only see 4 fast ethernet interfaces and 1 ethernet interface on the back of the router. subinterfaz] Router(config)#interface fastethernet 0/0. You start the process of configuring router Ethernet interfaces by making a physical connection to your router. 8/15/2011 · Is there a show command that lists interfaces and their description, please? I'm sure I've seen it somewhere just can't seem to find it. • Router Interfaces Page To display statistics for all interfaces configured on the router or access server, use the show interfaces command in privileged EXEC mode. Cisco Router Basic Network Configuration (CCNA Lab 1-1) Posted on July 29, 2013 by Alex — No Comments ↓ A good practice method for the CCNA exam (Cisco Certified Networking Associate) if you have the Cisco study tool Packet Tracer is to download …Problem routing between directly connected Subnets w/ ASA-5510. There is no difference in output as long as your selected software contains the commands explained in this tutorial. The type of interface includes things such as serial, ethernet, fastethernet, gigabitethernet, atm, tunnel, loopback, etc. To bring an interface up, issue the no shutdown command. For Cisco routers and switches, is there a show command, or something similar, that will display what physical and logical interfaces an ACL is implemented on and what direction it is applied in? I don't believe that there is anything simpler than show Cisco Router 851 – 871 Interfaces and Basic Configuration Cisco manufactures routers for all markets, ranging from SOHO up to large service provider models. The interfaces on a router provide network connectivity to the router. Leave a Reply Cancel reply. I assume you know and understand the basic router and Switch configuration clearly. A loopback interface is not a physical interface like Fast Ethernet interface or Gigabit Ethernet Cisco CCNA Configuring Router Interfaces ( Chaoter 2 Contd). Loopback interfaces interfaces are always up and running and always available, even if other physical interfaces in the router are down. Cisco ASR 1000 Router Modules & Interfaces JavaScript seems to be disabled in your browser. Quizlet Learn. The console and auxiliary ports are used for managing the router. After you establish the connection, you can proceed with the basic configuration of Ethernet, Fast Ethernet, or Gigabit Ethernet connections. By default all Router Components v1. Posted on January 22, 2014; Above we can see that this is a Cisco 2811 router which has 2 FastEthernet interfaces and 2 Serial interfaces. The resulting output Following are the important physical interfaces in a Cisco Router. As the Cisco 1760 router wont load past rommon. Why is your router’s Ethernet interface called Ethernet0/0 on one router but Ethernet 3/0 on another router? Where do these names come from? This tutorial will explain how Cisco router interfaces get their names. A subinterface is a virtual interface created by dividing one physical interface into multiple logical interfaces. The LAN interfaces usually include Ethernet, Fast Ethernet, Fiber Distributed Data Interface (FDDI), or …In Cisco router, brief summary of interfaces status and configuration can be displayed using command "show interfaces brief". 254/24). 0. 00 – Aaron Balchunas * * * Interfaces vs Lines Cisco devices contain two distinctly different types of ports, interfaces and Nearly every modern Cisco router or switch includes a console port, sometimes labeled on the device simply as con. 1 FA1/0- 10. Join Denise Allen-Hoyt for an in-depth discussion in this video Viewing the router interfaces, part of Learning Cisco CLI Router Configuration. com is now LinkedIn Learning!Basic IOS Commands for Routers and Switches For details on how to connect to a Cisco router or switch, Managing Router Interfaces. CISCO 1841 Syslog 1 Answer . Ask Question 17. In have an ASA with two interfaces, named OutsideNetwork (10. The Cisco Router 800 series belongs to the lowest SOHO end. So no need to explain the functions of the basic router and switch commands line. CN. Typically, the interfaces connect to various types of networks, which means that different types of Serial interfaces are used to communicate with other local Cisco Routers or to establish a connection to the WAN through a CSU/DSU device. You don't create fast ethernet interfaces. The only addition is the inclusion of security-based commands that restrict access across external interfaces. I'm trying to remove a vlan and sub interface to start over on my DHCP testing that i have a thread on, but I cant get the existing VLAN and subinterface to delete from the router. com documentation—for example Securing Routers by Disabling Unused Router Services and Interfaces. However, on newer routers like 2600, 2800 and 2900 series routers, interfaces can be modular. Idéalement nommez l’interface comme le numéro du vlan à laquelle elle s’applique : router-dev(config)#int fa0/0 router-dev(config-if)#int fa0/0. The status and protocol fields are quick indicators as to the state of the interface. 254 255. show interfaces [type number] [first] [last] [accounting] show interfaces [type slot/port] [accounting] (for Cisco 7200 series, and for the Cisco 7500Interface Status Checking. It also tells us how much RAM this router has and how big the compact flash memory is. 1Q protocol with native vlan concept in following two ways. Loopback interfaces are commonly used in a variety of scenarios including management interface, tunnel source/destination, network link simulation, dynamic routing process router id and others. 0 (network 2) as inside with Cisco CCNA Show IP Interfaces Brief This command is used to get a quick view of the status of all interfaces configured on the router. So to assist you, below we will discuss Cisco Router Interfaces. In the first WIC slot is a single port Serial module. Following are the important physical interfaces in a Cisco Router. From dCloud, go to Dashboard > Devices > Router. For CCNA exam and network administration perspective it is necessary to know all the interfaces of a Cisco router and its configurations. Name * Email * Website. 17 router-dev(config-subif)#encapsulation dot1q 17 router-dev(config-subif)#ip adress 192 Cisco 3600 Router: Cisco 3600 Series — Modular, High-Density Access Routers. In this section you will learn how to configure interfaces on a Router Interfaces. required stepsInterfaces de un router CISCO El término interfaz en los routers Cisco se refiere a un conector físico en el router cuyo principal propósito es recibir y enviar paquetes. Article Summary. Configuración de las interfaces Ethernet de un 'router' Cisco Ahora, deberás conseguir que las dos redes conectadas al router se comuniquen. 1 1. Cisco 2600 Series Modular Access Router Cisco Systems offers a new level of versatility, integration, and power to remote branch offices with LAN interfaces, two Cisco WAN interface card slots, a Cisco network module slot, and a new Advanced Integration Module (AIM) slot. MORE READING: Cisco Router 851 – 871 Interfaces and Basic Configuration. • Ethernet - Ethernet is typically Ethernet IEEE 802. Router Config File. Where do Router Interfaces get Their…This article describes how to monitor the status of cellular interfaces in vEdge routers and how to troubleshoot problems for these interfaces. Configure Cisco router global configuration settings Configure Cisco router password access Configure Cisco router interfaces Save the router configuration file Configure a Cisco switch Introduction: In this lab students will configure common settings on a Cisco Router and Cisco Switch. 261 terms. Options for Cisco 3600 Series. As a CCNA you’ll need to be able to create and remove loopback interfaces from a Cisco device. about cisco 831 router interfaces Hi, I am new and have a dummy question on a cisco 831 router. He steps through the commands to configure serial and Ethernet interfaces. 200 255. I have a Cisco 2921 router that has a lot of errors on one of the interfaces. 2. The Router Interfaces page displays interfaces that were discovered by Security Manager as well as interfaces added manually after you added the device to the system. You can use any network simulator software or can use a real Cisco router to follow this guide. 7/17/2014 · Guys, I have another Cisco question. Router Config File. The resulting output varies, depending on the network for which an interface has been configured. Auto VPN technology securely connects branches in 3 clicks, through an intuitive, web-based dashboard. The only difference from the configuration above is on the WAN interface and on default route:! This is the WAN interface with static IP. It is easy to look at a network topology diagram to determine which interfaces are facing the Internet and which interfaces …Cisco ASR 1000 Series Aggregation Services Routers,Cisco ASR 1000 Series Shared Port Adapter and SPA Interface,Cisco ASR 1000 Series. Die Ausgaben stammen von einem Catalyst unter Cisco IOS. There will be one Primary IP Address on the interaface and multiple Secondary IP Addresses on the interface. While configuring interfaces of a switch are covered in Chapter 6, configuring the interfaces of a router is one of the basic things that you should know before forging further ahead. It is by no means complete or authoritative. Lynda. With support for up to 48 synchronous serial interfaces on the Cisco 3660, the Cisco 3600 series and its RISC processor are the perfect complement to the Cisco 2600, 2500, 1700, and 1600 series. Routers also have ports for LAN and WAN connectivity. It doesn't appear to. RIPv1 and RIPv2, are Distance Vector Routing Protocols that use router hop counts as their metrics. Routers; 23,266 Points 2 Comments. Using the Cisco IOS, the command to enable RIP routing protocol is router rip. How to Configure DHCP on Cisco Router – Technig. Such interfaces are advertised in router-LSA as single host routes, whose destination IP address is the interface address. In a non-modular Cisco router, the Ethernet ports are named as above, but in modular routers they are named as E0/1, where E stands for Ethernet, 0 stands for slot number, and 1 stands for port number in that slot. I'm trying to troubleshoot the issue with as little downtime/inconvenience to the users as possible, The Cisco …I am replacing an old Cisco 3945 router with a new ASR-1001X. Join Denise Allen-Hoyt for an in-depth discussion in this video, Viewing the router interfaces, part of Learning Cisco CLI Router Configuration. This article explained the use of router-on-a-stick configurations and showed how you can configure an 802. 100 255. 544 mbps) bandwidth rates on their serial interfaces. These interfaces provide connectivity to an Ethernet LAN. Cisco Router Interfaces: In this cisco ccna lab we will explore and configure fast Ethernet interfaces and serial interfaces. And on switches, layer three interfaces are called Switch Virtual Interfaces (SVI). 1) Two subinterfaces can be created for both vlans. Join Denise Allen-Hoyt for an in-depth discussion in this video Viewing the router interfaces, part of Learning Cisco CLI Router Configuration. You must keep in mind that a 10Mb Ethernet interface is the only kind of Ethernet interface called Ethernet. How to Configure Cisco 800 Series Router Configuration for Internet Access. Security settings are simple to synchronize across thousands of sites using templates. Cisco makes up about 70% of the enterprise מחבר: DIY Telecomצפיות: 50 אלףGet to know the Cisco IOS show interfaces commandתרגם דף זהhttps://www. On the CISCO command-line interface, there is the shutdown interface configuration command to disable an interface and the no shutdown command to enable it. configuramos en modo trunk el puerto fast eth 0/24 que se conectara con una de las interfaces lan del router de bogota, con el fin de que todo el trafico etiquetado de la lan pueda ser enrutado a la misma lan (intervlan) y a la wan. For instance, it works on switches and routers but it won't work on the ASA firewall. Ciscoルータ - show interfaces show interfaceコマンドにより、Ciscoルータのインターフェースのステータスを確認できるだけでなく インターフェースで送受信したパケットの統計情報や5分間平均のスループット情報なども確認できます。Learn what a Router Sub-interface and a L3 Switch is, as well as how to configure both of them on Cisco devices to enable Routing between VLANs. 3 standard based physical interface, which In the core router, you configure a LAN Extender interface, which is a logical interface that A loopback interface is a logical, virtual interface in a Cisco Router. back; Network Infrastructure. Ethernet, FastEthernet and GigabitEthernet interfaces are used for the local network. I will show the examples of these commands, as well as how to check an interface status using the show interfaces status command. Es zeigt tabellarisch alle Interface eines Switches an. At the interface configuration mode, you can apply an IP address and subnet mask to an interface using the ip address command. A router may have interfaces for different types of physical layer connections, such as copper Use the information in this chapter to understand the types of interfaces supported on Cisco routers and access servers and to locate configuration information Configuring Router Interfaces. Help. Routers have multiple interfaces that are used to connect to multiple networks. Questions on Splunk and Syslog-ng Server 3 Answers3/1/2018 · I have an old 2600 router, running version 12. Basic Settings on a Router (1. Cisco interfaces are named according to interface type and interface number. 19. The 3945, which has three gigabit Ethernet interfaces, has one connection to two service providers, and a single tagged link back to the network core carrying the traffic of a few different IP subnets. Have a Cisco Router 2811 with a HWIC that gives it an extra port so I have 3 Ethernet ports. Cisco routers ship with T1 (1. 0. Diagrams. Is there a Cisco command to list port speed for all interfaces 44957Configuring Router Interface Descriptions on a Cisco Router . 0 (network 1) and configured 0/1 as 10. 27. Features. 8/24/2016 · on a Cisco Router. Ask Question 2. Follow. Published on 2010-05-14. The Cisco Catalyst 5000 Series is acquired from another company. Your email address will not be published. An entry-level IT, Network, or Telecom professional. Required fields are marked * Comment. By default, all interfaces on a Cisco router are placed in “Administratively Down”. This is something I never knew was possible until after making a few phone calls Cisco IOS Router Basic Configuration. 2 - Configuring DHCP [Cisco IOS Software Releases 12. 281 terms. 3. Categories Cisco, ネットワーク Tags Cisco, Network, Router, show interfaces. The Cisco Catalyst 5500 Series and Cisco Catalyst 5000 Series is a chassis-based switch family. Notify me of new posts by email. 0 secondary Router(config-if)# Step 3. Cisco DevNet: APIs, SDKs, Sandbox, and Community for Cisco Access router command line interface using Windows laptop Connect your router to your laptop using the console cable. 1q protocol as following. How to set up an alert every time someone tries to access the configuration terminal on cisco routers to make changes? 3 Answers . – Activate the FastEthernet0/0 Interface. As a network security expert, your first order of operation would be to ensure that the unused services are disabled. Product Overview. I have a cisco 1841 router with two fastethernet interfaces 0/0 and 0/1. Las Interfaces de un RouterConfigure Cisco Router Step by Step Guide. Cisco Support Community. Using CDP can help you quickly determine the network topology. Deploy advanced network capabilities to help your business deliver new services, boost productivity, and lower your ownership costs. The output will contain Interface Name, Interface State, Line Protocol State, Encapsulation Type, MTU (Maximum Transmission Unit) and BW (Band Width). A router is a networking device that forwards data packets between computer networks. CCNA Guide to Cisco Networking. How to Enable Cisco Router Interface: By default all of the cisco router’s interfaces are in down state for security sake, if you want to enable any interface you need to be at the line interface mode, in this example we will enable serial 0/0/0 interface. These allow us to use the router ! The interfaces are the various serial ports or ethernet ports which we use to connect the router to our LAN. In a Cisco router, if the interfaces are down, packets can still be received or delivered. Cisco Universal Broadband Router Line Cards Cisco Universal Serial Bus (USB) Cards Cisco Versatile Interface Processors Cisco Voice Modules and Configuring Router Interfaces This chapter contains the following topics: † Deleting a Cisco IOS Router Interface, page 57-6 Available Interface Types Table 57-1 on page 57-2 describes the types of interfaces that can be configured on Cisco IOS routers. 4. Notify me of follow-up comments by email. Once the router's interfaces are configured, a Sur un routeur Cisco, vous pouvez configurer des sous interfaces afin d’accepter les différents vlan. Cisco Meraki Security Appliances can be remotely deployed in minutes using zero-touch cloud provisioning. Show interfaces: Use the show interfaces EXEC command to display statistics for all interfaces configured on the router or access server. Router interfaces can be divided into two major groups: LAN interfaces - such as Ethernet and FastEthernet A router also has different interfaces. FE interfaces are physical entities and as such they can't be created or destroyed via software, you can just configure them. 3u standard based physical interface which operates at 100 Mbps speed. Posted on January 7, 2009 by David Davis in Cisco the description command works on Cisco IOS switches and PIX firewalls as well. This article is a guide to configure bridging on Cisco Routers. Table 3: Cisco 1941 ISR Interfaces Physical Interfaces FIPS 140-2 Logical Interfaces EHWIC Slots (4) GigE Ports (2) Console Port USB Console Port Auxiliary Port Data Input Interface1/21/2012 · The router interfaces can be configured for trunking using 802. 3/7/2009 · Router Interfaces The term interface on Cisco routers refers to a physical connector on the router whose main purpose is to receive and forward packets. Locate your router and then click Edit. Ask Question 0