AudioCodes Mediant MSBR Series Configuration Manual
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AudioCodes Mediant MSBR Series Configuration Manual

Multi-service business routers
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Configuration Guide
Multi-Service Business Routers (MSBR) Product Series
Configuring Mediant™ MSBR
for WAN & LAN Access
Version 7.2

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Summary of Contents for AudioCodes Mediant MSBR Series

  • Page 1 Configuration Guide Multi-Service Business Routers (MSBR) Product Series Configuring Mediant™ MSBR for WAN & LAN Access Version 7.2...

  • Page 3: Table Of Contents

    Configuration Guide Contents Table of Contents Introduction ......................7 Wireless WAN Cellular Interface ................ 9 DHCP Type Cellular Interface ................12 PPP Cellular Type Example ................... 13 Debugging Cellular WAN Interface ................ 15 Troubleshooting Cellular WAN Interface ..............16 PPP and PPPoE ....................17 Examples .......................
  • Page 4 WAN & LAN Access Interfaces 11.3.1.3 DMM Reception and DMR Transmission ..........46 11.4 EFM OAM ......................49 11.4.1 Description ....................... 49 11.4.2 Features ........................49 11.4.2.1 Discovery ....................49 11.4.2.2 Link Monitoring ..................49 11.4.2.3 Remote Failure Indication ................50 11.4.2.4 Remote Loopback ..................50 11.4.2.5 OAM Messages ..................50 11.4.3 Configuration ......................
  • Page 5 Please contact your local recycling authority for disposal of this product. Customer Support Customer technical support and services are provided by AudioCodes or by an authorized AudioCodes Service Partner. For more information on how to buy technical support for AudioCodes products and for contact information, please visit our website at https://www.audiocodes.com/services-support/maintenance-and-support.
  • Page 6 31668 WAN cellular updated with LTE. Documentation Feedback AudioCodes continually strives to produce high quality documentation. If you have any comments (suggestions or errors) regarding this document, please fill out the Documentation Feedback form on our website at https://online.audiocodes.com/documentation-feedback. Configuration Guide...

  • Page 7: Introduction

    Configuration Guide 1. Introduction Introduction This document describes the different types of WAN and LAN access interfaces and protocols supported by the Mediant MSBR. It provides a description of the CLI commands necessary to configure the type of access as well as typical configuration examples. Version 7.2 WAN &...
  • Page 8 WAN & LAN Access Interfaces This page is intentionally left blank. Configuration Guide Document #: LTRT-31668...

  • Page 9: Wireless Wan Cellular Interface

    Configuration Guide 2. Wireless WAN Cellular Interface Wireless WAN Cellular Interface The MSBR supports 3G and 4G Long-Term Evolution (LTE) WAN cellular interface. This support is provided by the following: Third-party cellular modem provided as a USB dongle that is plugged into the MSBR's ...
  • Page 10 (depending on the modem technology). usb-modeswitch enable: Switches to new modem  according to the modem-details given. Note: If you wish to operate with a new modem, please contact AudioCodes to officially approve the new modem. crypto {map|vpn- Defines encryption-decryption. client|vpn-server} firewall enable Enables the firewall.
  • Page 11 Configuration Guide 2. Wireless WAN Cellular Interface CLI Command Default Description ppp user (blank) username and password authentication when Defines the <username> using PPP on the interface obscured-pass <password> pcui Defines the Serial User-Interface port for debugging. [0-11] send: TTY port index and Attention ( ...

  • Page 12: Dhcp Type Cellular Interface

    WAN & LAN Access Interfaces DHCP Type Cellular Interface Below shows typical configurations for the different cellular modes: Typical configuration for the integrated cellular modem operating in DHCP mode:  interface Cellular 0/0 mode dhcp ip address auto ip dhcp-client default-route firewall enable napt mtu auto...

  • Page 13: Ppp Cellular Type Example

    Configuration Guide 2. Wireless WAN Cellular Interface PPP Cellular Type Example The default interface mode for external USB dongles (after being dynamically created) is PPP. If the serial drivers match the connected USB dongle, the MSBR will try to communicate with it using AT command scripts.
  • Page 14 WAN & LAN Access Interfaces enabled authentication methods: chap ms-chap ms-chap-v2 pap lcp echo parameters: interval 6, fails The following command displays all the cellular interface status: MSBR# show data cellular status Cellular interface status: Modem status: PPP status: Cellular operator: IL ORANGE Signal strength: -73 dBm...

  • Page 15: Debugging Cellular Wan Interface

    Configuration Guide 2. Wireless WAN Cellular Interface Debugging Cellular WAN Interface The debugging commands are listed in the following table: CLI Command Description debug usb-3g devices Displays the hardware recognized by the MSBR of the plugged in USB dongle cellular modem. The modem type is shown in the 'Vendor' and 'ProdID' fields and the serial modem driver chosen for the dongle is shown in the 'Driver=' fields.

  • Page 16: Troubleshooting Cellular Wan Interface

    Low reception. Check the signal strength by using the "show  data cellular status" command. Try to position the router in a line-of-site location (window). MSBR doesn't support USB Contact AudioCodes support and provide them the following dongle modem by default information: Full model name ...

  • Page 17: Ppp And Pppoe

    Configuration Guide 3. PPP and PPPoE PPP and PPPoE Point-to-Point Protocol (PPP) and Point-to-Point Protocol over Ethernet (PPPoE) are network protocols that allow data communication between two network hosts or points. PPPoE is encapsulated in Ethernet frames. Both protocols exist at the network access layer (also known as the data link layer).

  • Page 18: Examples

    WAN & LAN Access Interfaces Command Description (conf-pppoe-[number])# ppp PPP Link Control Protocol (LCP) lcp-echo [interval_sec_number] negotiates the link and PPP parameters to [fails number] dynamically configure the data link layer of a PPP connection. Interval option: determines how often ...

  • Page 19: Adsl/Vdsl

    Configuration Guide 4. ADSL/VDSL ADSL/VDSL Asymmetric Digital Subscriber Line (ADSL) is a technology for transmitting digital information at a high bandwidth on existing phone lines to homes and businesses. ADSL is asymmetric in that it uses most of the channel to transmit downstream to the user and only a small part to receive information from the user.

  • Page 20: Adsl Examples

    WAN & LAN Access Interfaces ADSL Examples In this example, MSBR connects to the Internet Service Provider using ADSL mode. Figure 4-1: ADSL Example MSBR MPLS Internet DSL 0 /0 MPLS Client 1 Network ADSL connection Service Provider # configure data (config-data)# interface dsl 0/0 (conf-if-dsl 0/0)# no shutdown Once the DSL port senses that it is connected to ADSL, the ADSL mode is automatically...

  • Page 21: Examples

    Configuration Guide 4. ADSL/VDSL Command Description # configure data Enter data configuration menu. (config-data)# interface dsl Enter the physical DSL port. slot/port (conf-if-dsl slot/port)# no Shutdown is default configuration for this shutdown kind of port; use it to enable the DSL interface.
  • Page 22 WAN & LAN Access Interfaces FarEnd - UAS: [ 35], ES: [ 0], SES: [ 0], LOSS: [ 0], LOFS: [0], CRC: [ 0], FEC: [ 0], HEC: [ Last 24-hour interval statistics: (Assessed seconds: 90) NearEnd - UAS: [ 35], ES: [ 0], SES: [ 0], LOSS: [ 0], LOFS:...

  • Page 23: Atm-Based Interfaces And Encapsulation

    Configuration Guide 5. ATM-based Interfaces and Encapsulation ATM-based Interfaces and Encapsulation Asynchronous Transfer Mode (ATM) is a high-speed networking standard designed to support both voice and data communications. ATM is normally utilized by Internet service providers on their private long-distance networks. ATM operates at the data link layer (Layer 2 in the OSI model) over either fiber or twisted-pair cable.

  • Page 24: Examples

    WAN & LAN Access Interfaces Command Description multiple protocols need to be transported, there is a separate VC for each. (conf-atm slot/port)# ppp For PPP authentication (if required). Type [user] [password] the username and password (encrypted or not). Examples In this example, MSBR is connected to the Service Provider and the ATM logical interface needs to be configured.
  • Page 25 Configuration Guide 5. ATM-based Interfaces and Encapsulation tx_packets 9 tx_bytes 680 tx_dropped 0 tx_errors 0 15-seconds input rate: 30.8 Kbps, 78 packets/sec 15-seconds output rate: 27 bits/sec, 0 packets/sec 5-minutes input rate: 13.1 Kbps, 31 packets/sec 5-minutes output rate: 10 bits/sec, 0 packets/sec The following example shows the use of the PPP protocol and the different encapsulation on the ATM interface: (config-data)# interface ATM 0/0...
  • Page 26 WAN & LAN Access Interfaces This page is intentionally left blank. Configuration Guide Document #: LTRT-31668...

  • Page 27: Efm Interfaces

    Configuration Guide 6. EFM Interfaces EFM Interfaces Ethernet in the First Mile (EFM) is a technology that utilizes symmetric dedicated leased lines to offer bandwidth speeds of up to 35 Mbps. It provides a point-to-point solution that utilizes multiple copper-pairs for enhanced connectivity and resilience. Whereas standard ADSL and SDSL offer just one line, a copper EFM connection can use several of them in parallel - meaning that if one individual line fails, connection can still be maintained, albeit at a lower throughput.
  • Page 28 WAN & LAN Access Interfaces (config-data)# ip route 0.0.0.0 0.0.0.0 EFM 0/2 Another example (based on the previous example) is to use PPP authentication with a PPPoE interface to secure connection: (config-data)# int pppoe 0 (conf-pppoe-0)# ppp user audco121@012 pass cgEaQUMYFg4e (conf-pppoe-0)# ppp authentication chap (conf-pppoe-0)# ppp authentication ms-chap (conf-pppoe-0)# ppp authentication ms-chap-v2...

  • Page 29: Configuring Vlans On Wan Interface

    Configuration Guide 7. Configuring VLANs on WAN interface Configuring VLANs on WAN interface A VLAN can be configured on some WAN interfaces. Without a VLAN on the WAN interface, the outgoing packet will not have a VLAN tag on its output. With VLAN configuration on the WAN interface, the outbound packet will have a VLAN tag.

  • Page 30: Configuration Example

    WAN & LAN Access Interfaces Configuration Example The following example configures the sub-interface on the WAN interface GigabitEthernet 0/0 with a tagging of VLAN ID 50. interface GigabitEthernet 0/0.50 ip address 192.168.50.254 255.255.255.0 mtu auto desc "WAN Copper.50" no ipv6 enable no service dhcp ip dns server static napt...

  • Page 31: Shdsl - Efm/Atm

    Configuration Guide 8. SHDSL - EFM/ATM SHDSL - EFM/ATM Symmetrical high-speed digital subscriber line (SHDSL) is a form of DSL, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voice-band modem can provide. Compared to ADSL, SHDSL employs modulation and frequencies that include those used by analog plain old telephone service (POTS) to provide equal transmit and receive (i.e.

  • Page 32: Examples

    WAN & LAN Access Interfaces Command Description (conf-if-shdsl slot/port)# Determines the interface termination used termination cpe for connecting to SHDSL DSLAM lines (with CPE mode). (conf-if-shdsl slot/port)# Configures the rate on the SHDSL linerate auto interface. Examples In this example, the SHDSL connection needs to be configured for MSBR and a DSLAM DSL line.
  • Page 33 Configuration Guide 8. SHDSL - EFM/ATM If EFM mode:  Configure the EFM interface: # configure data (config-data)# interface EFM 0/2 (conf-if-EFM 0/2)# ip address dhcp (conf-if-EFM 0/2)# ip dns server auto (conf-if-EFM 0/2)# no shutdown (conf-if-EFM 0/2)# exit Configure routing: (config-data)# ip route 0.0.0.0 0.0.0.0 EFM 0/2 To view the SHDSL status, use the following command: # show data interface shdsl...
  • Page 34 WAN & LAN Access Interfaces SHDSL group 0: Connected SHDSL group 1: Disabled SHDSL group 2: Disabled SHDSL group 3: Disabled SHDSL group 5: Disabled SHDSL group 6: Disabled SHDSL group 7: Disabled Configuration Guide Document #: LTRT-31668...

  • Page 35: Ethernet Oam

    Configuration Guide 9. Ethernet OAM Ethernet OAM What is Ethernet OAM Operations, Administration, and Maintenance (OAM) is a general term that refers to a toolset for fault detection and isolation, and for performance measurement in the network. In particular, Ethernet operations, administration and maintenance (EOAM) is a group of protocols for installing, monitoring and troubleshooting Ethernet Metropolitan area network (MANs) and Ethernet WANs.

  • Page 36: Cfm Sub-Protocols

    WAN & LAN Access Interfaces Maintenance Association (MA): A set of MEPs, all of which are configured with the  same MAID (Maintenance Association Identifier) and MD level, each of which is configured with a MEPID unique within this MAID and MD level, and all of which are configured with the complete list of MEPIDs.
  • Page 37 Configuration Guide 9. Ethernet OAM Command Description The Domain Name format that can be one #(conf-mep)# domain-name-format string of the following: None: Do not include domain name as • string String: Include domain name as string • #(conf-mep)# service string Maintenance Association (MA) short name [string][number][vid] that can be one of the following:...
  • Page 38 WAN & LAN Access Interfaces This page is intentionally left blank. Configuration Guide Document #: LTRT-31668...

  • Page 39: Ethernet Cfm Verification

    Configuration Guide 10. Ethernet CFM Verification Ethernet CFM Verification This chapter describes Ethernet CFM verification commands. 10.1.1 Show Data Ethernet CFM This command displays CFM interface information for local and remote MFPs and checks the results. Board_BS_5001# show data ethernet cfm Local MEPs: MPID VLAN...

  • Page 40: Ping Ethernet

    WAN & LAN Access Interfaces 10.1.2 Ping Ethernet This command sends layer two queries to a destination domain and displays the results. Board_BS_500# ping ethernet mpid 7 domain dima (1/1) Reply from 10:05:ca:2d:8d:89, seq 1 (2/2) Reply from 10:05:ca:2d:8d:89, seq 2 (3/3) Reply from 10:05:ca:2d:8d:89, seq 3 (4/4) Reply from 10:05:ca:2d:8d:89, seq 4 (5/5) Reply from 10:05:ca:2d:8d:89, seq 5...
  • Page 41 Configuration Guide 10. Ethernet CFM Verification MPID Domain Name MacAddress IfSt PtSt Domain ID Ingress MA Name Type Id SrvcInst EVC Name ------------------------------------------------------------------ -------------- dima 0090.8f57.954f dima Gi0/1 test Port none Total Remote MEPs: 1 Aut_router# Version 7.2 WAN & LAN Access Interfaces...
  • Page 42 WAN & LAN Access Interfaces This page is intentionally left blank. Configuration Guide Document #: LTRT-31668...

  • Page 43: 1731: Oam Functions And Mechanisms For Ethernet Based Networks

    Configuration Guide 11. Y.1731: OAM Functions and Mechanisms for Ethernet based Networks Y.1731: OAM Functions and Mechanisms for Ethernet based Networks This chapter describes the implementation of Y.1731 recommendations for OAM Functions and Mechanisms for Ethernet based Networks. 11.1 Description Y.1731 is used for user-plane OAM functionality in Ethernet networks (Operations, Administration, and Maintenance), point-to-point connections and multipoint connectivity in the ETH layer.
  • Page 44 WAN & LAN Access Interfaces Command Description # lck-period interval [1- Configures the time to wait until the 60](Sec) sending of the LCK (fault) state is ceased. Command Description # configure data Enters data configuration menu. # ethernet cfm lck start level Starts sending a LCK state for a specified [1-7] period [1-60] level and period (sec).

  • Page 45: Functions For Performance Management (Y.1731)

    Configuration Guide 11. Y.1731: OAM Functions and Mechanisms for Ethernet based Networks 11.3 Functions for Performance Management (Y.1731) Y.1731 Performance Monitoring (PM) provides a standard ethernet PM function that includes measurement of ethernet frame delay, frame delay variation, frame loss, and frame throughput measurements, All of these monitors are specified in the ITU-T Y-1731 standard and interpreted by the Metro Ethernet Forum.

  • Page 46: Dmm/Dmr - Two-Way Eth-Dm (Using Dmm And Dmr Pdus)

    WAN & LAN Access Interfaces 11.3.1.2 DMM/DMR - Two-way ETH-DM (using DMM and DMR PDUs) When configured for single-ended ETH-DM, a MEP periodically transmits DMM frames with the Transmit Time Stamp value. The MEP uses a Data TLV when configured for measuring delay and delay variation for different frame sizes.
  • Page 47 Configuration Guide 11. Y.1731: OAM Functions and Mechanisms for Ethernet based Networks 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.181818182 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87 00:90:8f:5e:99:f3 0.000000000 00:90:8f:4f:5a:87...
  • Page 48 WAN & LAN Access Interfaces Timestamps forward: Min - Wed May 25 10:50:22 2016 Max - Wed May 25 10:51:21 2016 Backword Number of Observations 57 Available indicators: 57 Unavailable indicators: 0 Tx frame count: 127 Rx frame count: 3 Min Avg Max - (FLR): 0 0.015940573 0.222222222 Cumulative - (FLR): 0.924553240...

  • Page 49: Efm Oam

    Configuration Guide 11. Y.1731: OAM Functions and Mechanisms for Ethernet based Networks 11.4 EFM OAM 11.4.1 Description Ethernet in the first mile (EFM) refers to using one of the Ethernet family of computer network protocols between a telecommunications company and a customer's premises. From the customer's point of view, it is their "first"...

  • Page 50: Remote Failure Indication

    WAN & LAN Access Interfaces Error Frame Period (error frames per n frames): The number of frame errors within  the last n frames that has exceeded a threshold. Error Frame Seconds Summary (error seconds per m seconds): The number of ...

  • Page 51: Configuration

    Configuration Guide 11. Y.1731: OAM Functions and Mechanisms for Ethernet based Networks Event notification OAM PDU: A variable-length OAM PDU that is used for link  monitoring. This type of OAM PDU may be transmitted multiple times to increase the chance of a successful receipt;...

  • Page 52: Show Commands

    WAN & LAN Access Interfaces Configuring Ethernet OAM link-monitor remote-loopback capability:  Mediant 800B - MSBR# conf data Mediant 800B - MSBR(config-data)# interface gigabitethernet Mediant 800B - MSBR(conf-if-GE 0/0)# ethernet oam Mediant 800B - MSBR(conf-if-GE 0/0)# ethernet oam remote- loopback capable Mediant 800B - MSBR(conf-if-GE 0/0)# exit Mediant 800B - MSBR(config-data)# Configuring Ethernet OAM link timeout parameter:...
  • Page 53 Configuration Guide 11. Y.1731: OAM Functions and Mechanisms for Ethernet based Networks Mediant 800B - MSBR# Mediant 800B - MSBR# show data ethernet oam configuration Interface GigabitEthernet 0/0: ============================== Local client ------------ Configurations: Mode: Passive Time Out: 5 Sec Unidirection : Not supported Link monitor : Supported...
  • Page 54 WAN & LAN Access Interfaces Variable Request OAMPDU Tx: Variable Request OAMPDU Rx: Variable Response OAMPDU Tx: Variable Response OAMPDU Rx: Local Faults: ---------------------------- Link Fault records Dying Gasp records Critical Event records Remote Faults: ---------------------------- Link Fault records Dying Gasp records Critical Event records Ethernet OAM is not enabled on FIBER 0/3.

  • Page 55: Multiple Dsl Connection

    Configuration Guide 12. Multiple DSL Connection Multiple DSL Connection Multilink PPP (MLPPP) is a communications protocol that enables a PC to use two PPP communications ports as if they were a single port of greater bandwidth. MLPPP can be used with other communication media such as telephone dial-up modems, cable modems, fiber optic systems or satellite Internet connections.
  • Page 56 WAN & LAN Access Interfaces (conf-if-efm 0/2)# no shutdown (conf-if-efm 0/2)# exit Configure the ATM interface to work with SHDSL: (config-data)# interface ATM 0/0 (conf-atm0/0)# encapsulation ethoa-snap (conf-atm0/0)# pvc 0/32 (conf-atm0/0)# ubr (conf-atm0/0)# ip address 192.168.27.3 255.255.255.0 (conf-atm0/0)# ip dns server auto (conf-atm0/0)# no napt (conf-atm0/0)# no firewall enable (conf-atm0/0)# mtu auto...

  • Page 57: E1/T1 (Pri)

    Configuration Guide 13. E1/T1 (PRI) E1/T1 (PRI) Primary Rate Interface (PRI) is a standardized telecommunications service level within the Integrated Services Digital Network (ISDN) specification for carrying voice and data transmissions between a network and a user. PRI is the standard for providing telecommunication services to offices. It is based on the T- carrier (T1) line in the US and Canada, and the E-carrier (E1) line in Europe.

  • Page 58: Examples

    WAN & LAN Access Interfaces 13.1 Examples This example shows how to configure the MSBR connection to the Internet Service Provider, using the T1 port. Figure 13-1: E1/T1 Example T1 Connection Internet Serial 0/1 MPLS MPLS Network MSBR Client 1 Service Provider (config-data)#interface t1 0/0 (config-if-t1 0/0)# line-code b8zs...

  • Page 59: Serial Hdlc

    Configuration Guide 14. Serial HDLC Serial HDLC High-level Data Link Control (HDLC) is a protocol or rules for transmitting data between network points. In HDLC, data is organized into a frame and sent across a network to a destination that verifies its successful arrival. HDLC is a Layer 2 protocol and a simple protocol used to connect point-to-point serial devices.

  • Page 60: Examples

    WAN & LAN Access Interfaces 14.1 Examples This example shows a pre-configured T1 connection. On this type of interface, HDLC needs to be used. Figure 14-1: HDLC Example T1 Connection Internet Serial 0/1 MPLS MPLS Network MSBR Client 1 Service Provider # configure data (config-data)#interface t1 0/0 (config-if-t1 0/0)# line-code b8zs...

  • Page 61: Fiber Optic

    Configuration Guide 15. Fiber Optic Fiber Optic Fiber-optic consist of a bundle of thin glass or plastic strands. This is coated or surrounded in material that allows light to pass through the fibers without escaping out the sides. Signals can pass through them at very high speeds from the point of origin to the destination, with minimal loss in quality or data.
  • Page 62 WAN & LAN Access Interfaces This page is intentionally left blank. Configuration Guide Document #: LTRT-31668...

  • Page 63: Wan Failover

    Configuration Guide 16. WAN Failover WAN Failover WAN failover is the process in which redundant WAN connections are configured to increase WAN uptime. To establish WAN failover, two separate WAN connections from different ISPs are required, which operate as primary and secondary connections. It is important that both WAN connections are from different ISPs so that if any problem arises in the WAN link from one ISP, the link from the second ISP can be used to establish a WAN connection.

  • Page 64: Examples

    WAN & LAN Access Interfaces Command Description (conf-if-<int_name> Add an interface to the backup group and Slot/Port)# backup backup configure the group's priority. monitoring group [Group_name] Note: Only one interface can be configured Priority [1/2/3] for each priority. Configure a conditional route for Hot Backup: Command Description # configure data...

  • Page 65: Hot Backup Wan Failover

    Configuration Guide 16. WAN Failover (config-data)# interface atm 0/0 (conf-if-atm0/0)# backup monitoring group wan_failover Priority 1 (config-data)# interface Cellular 0/0 (conf-if-cel0/0)# backup monitoring group wan_failover Priority 2 To view the active interface, use the following command: # show data backup-group Group Name: wan_failover Priority 1...

  • Page 66: Cellular As Backup Only

    WAN & LAN Access Interfaces 16.1.3 Cellular as backup only It is possible to set the cellular interface to work as a back-up only if all other interfaces in that group have been disconnected. (config-data)# backup-group WAN wan_failover (config-data)# interface atm 0/0 (conf-if-atm0/0)# backup monitoring group wan_failover Priority 1 (config-data)# interface GigabitEthernet 0/0...

  • Page 67: Wi-Fi

    Configuration Guide 17. Wi-Fi Wi-Fi Wi-Fi is a term for certain types of wireless local area networks (WLAN) that use specifications in the 802.11 family, Originally, Wi-Fi certification was applicable only to products using the 802.11b standard. Wi-Fi can apply to products that use any 802.11 standard.
  • Page 68 WAN & LAN Access Interfaces Command Description 802.11g: transmits at 2.4 GHz like  802.11b, but it's much faster. It can handle up to 54 megabits of data per second. 802.11g is faster because it uses the same OFDM coding as 802.11a.
  • Page 69 Configuration Guide 17. Wi-Fi Command Description wep: Wired Equivalent Privacy (WEP)  is a security protocol, specified in the IEEE Wireless Fidelity (Wi-Fi) standard, 802.11b, that is designed to provide a wireless local area network (WLAN) with a level of security and privacy comparable to what is usually expected of a wired LAN.
  • Page 70 WAN & LAN Access Interfaces Command Description Each spectrum is sub-divided into channels with a center frequency and bandwidth The 2.4 GHz band is divided into 14 channels spaced 5 MHz apart, beginning with channel 1 which is centered on 2.412 GHz, 2 is centered on 2.417, and so on.

  • Page 71: Examples

    Configuration Guide 17. Wi-Fi Command Description The rate of data transmission can also be adjusted to regulate how fast communication occurs. 17.1 Examples This example shows how a smartphone connects to MSBR through Wi-Fi in order to obtain access to the internet. Figure 17-1: Wi-Fi Example Smart Phone Dot11radio 1...
  • Page 72 WAN & LAN Access Interfaces Description: LAN Wireless 802.11n Access Point Hardware address is 00:90:8f:48:cd:80 State Time: 0:03:09 Time since creation: 0:45:55 Time since last counters clear : 0:03:09 mtu auto network lan ssid MSBG broadcast security mode NONE no security mac mode mode ngb channel width 40/20 channel auto...

  • Page 73: Advanced Wi-Fi Example

    Configuration Guide 17. Wi-Fi 17.2 Advanced Wi-Fi Example In this example, a guest laptop wishes to connect with Wi-Fi within office desk. The company does not want the guest to access the private network; only the internet. However, when one of the company's office PCs wants to sign in to MSBR, it needs to connect to another radio interface that allows connection to the private network office.
  • Page 74 WAN & LAN Access Interfaces (conf-if-BVI 2)# exit (config-data)# interface vlan 2 (conf-if-VLAN 2)# bridge-group 2 (conf-if-VLAN 2)# exit Perform the same configuration as in the example in Section 17.1 on page 71: (config-data)# no radio shutdown (config-data)# interface dot11radio 1 (conf-if-dot11radio 1)# bridge-group 1 (conf-if-dot11radio 1)# description "private network"...

  • Page 75: Lldp

    Configuration Guide 18. LLDP LLDP MSBR supports the LLDP protocol. To configure LLDP, perform the following configuration: Command Description # configure data Enter the data configuration level. (config-data)# lldp timer 5 Set the LLDP transmission timer to 5 seconds. (config-data)# lldp run Enable LLDP.
  • Page 76 WAN & LAN Access Interfaces Once LLDP is configured, the debug capture shows that the LLDP packet provides two different VLANs with suitable parameters: Figure 18-1: LLDP Configuration Guide Document #: LTRT-31668...
  • Page 77 Configuration Guide 18. LLDP This page is intentionally left blank. Version 7.2 WAN & LAN Access Interfaces...
  • Page 78 Website: https://www.audiocodes.com/ ©2019 AudioCodes Ltd. All rights reserved. AudioCodes, AC, HD VoIP, HD VoIP Sounds Better, IPmedia, Mediant, MediaPack, What’s Inside Matters, OSN, SmartTAP, User Management Pack, VMAS, VoIPerfect, VoIPerfectHD, Your Gateway To VoIP, 3GX, VocaNom, AudioCodes One Voice and CloudBond are trademarks or registered trademarks of AudioCodes Limited.

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