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AudioCodes MediaPack MP-201B User Manual Download Page 205

Version 3.0.1 

205 

July 2010 

MP-20x Telephone Adapter 

 

13. Security 

 

„

 

FTP port request to 3rd party is forbidden (Possible bounce attack) - a packet has 
been blocked because of an unauthorized FTP port request. 

„

 

Firewall Rules were changed - the firewall rule set has been modified. 

„

 

User authentication - a message during login time, including both successful and 
failed authentication. 

„

 

First packet is Invalid - First packet in connection failed to pass firewall or NAT 

Summary of Contents for MediaPack MP-201B

Page 1: ...User s Manual MP 20x Telephone Adapter Version 3 0 1 Document LTRT 50609...

Page 2: ......

Page 3: ...Home Network Map 33 4 2 Web Interface Menus 35 4 3 Managing Tables 36 5 Configuring VoIP Parameters 37 5 1 Configuring Signaling Protocol Parameters 38 5 1 1 Configuring Proxy Redundancy 42 5 2 Config...

Page 4: ...5 Virtual Access Points 99 9 3 6 Wireless Distribution System 102 9 4 Advanced Tab 104 10 WAN Settings 105 10 1 WAN Ethernet 105 10 1 1 Settings Tab 106 10 1 1 1 Internet Protocol Settings 107 10 1 1...

Page 5: ...ng Tagged VoIP Untagged Data Traffic 144 11 2 4 3 Example 3 Configuring VoIP and Data in the Same VLAN 148 12 Remote MP 20x Telephone Adapter Management 151 12 1 Overview 151 12 1 1 Remote Configurati...

Page 6: ...4 5 Diagnostics 224 14 5 1 Diagnosing Network Connectivity 224 14 5 2 Performing an ARP Test 225 14 5 3 Performing a Traceroute 226 14 6 Firmware Upgrade 226 14 6 1 Upgrading from a Computer on the Ne...

Page 7: ...14 22Configuring Users 255 14 23Universal Plug and Play 258 15 System Monitoring 259 15 1 Network Connections 259 15 2 System Log 261 15 3 CPU 262 15 4 Voice over IP 263 16 Syntax for Digit Maps and...

Page 8: ...Line 61 Figure 5 13 VoIP Speed Dial Direct Call 62 Figure 5 14 Voice Over IP Telephone Interface Screen 63 Figure 6 1 Voice Over IP Line Settings Screen 65 Figure 6 2 VoIP Line Settings Defining a New...

Page 9: ...e 11 1 Connection Wizard Screen 123 Figure 11 2 VPN Client or Point To Point 124 Figure 11 3 VLAN Interface 124 Figure 11 4 Connection Summary 125 Figure 11 5 IP Address Distribution DHCP Server 127 F...

Page 10: ...Port Forwarding Rule 184 Figure 13 11 DMZ Host 186 Figure 13 12 Port Triggering 187 Figure 13 13 Adding Port Triggering Rules 187 Figure 13 14 Edit Service Server Ports 188 Figure 13 15 Edit Service...

Page 11: ...ure 14 32 Advanced MAC Cloning Settings 235 Figure 14 33 Network Objects Screen 236 Figure 14 34 Edit Network Objects Screen 236 Figure 14 35 Edit Item Screen 237 Figure 14 36 PPPoE Relay Screen 237 F...

Page 12: ...VLAN Interface General Communication Parameters 125 Table 11 2 IP Address Distribution Parameters 126 Table 11 3 DHCP Relay 127 Table 11 4 Assigning Static IP Addresses to Network Computers 128 Table...

Page 13: ...Version 3 0 1 13 July 2010 MP 20x Telephone Adapter Contents Table 16 1 Dial Plan for Left of Sign and Digit Map Syntax 265 Table 17 1 MP 20x Telephone Adapter Software Specifications 267...

Page 14: ...MP 20x Telephone Adapter 14 Document LTRT 50609 User s Manual Reader s Notes...

Page 15: ...icePacketizer VoIPerfect VoIPerfectHD What s Inside Matters Your Gateway To VoIP and 3GX are trademarks or registered trademarks of AudioCodes Limited All other products or trademarks are property of...

Page 16: ...ormation please visit our website at http audiocodes com support or contact your AudioCodes sales representative For Customers in Canada This Class B digital apparatus complies with Canadian ICES 003...

Page 17: ...oIP services In addition the MP 20x series serves as a router with capabilities such as DHCP NAT Firewall PPPoE PPTP and L2TP supporting connectivity of home PC networks The MP 20x VoIP Gateway is an...

Page 18: ...MP 20x Telephone Adapter 18 Document LTRT 50609 User s Manual Figure 1 1 Rear Panel of MP 20xB Models Figure 1 2 Rear Panel of MP 202C Models...

Page 19: ...connector labeled LAN PC to a computer 3 Optionally you can connect the MP 20x s connector labeled LAN PC to a switch hub and connect multiple PCs to the latter 4 Connect the MP 20x s RJ 11 ports lab...

Page 20: ...king Data is being sent and received Off Ethernet cable is not connected LAN Green On LAN port is in use Blinking LAN port is sending or receiving data Off Ethernet cable is not connected WiFi Green O...

Page 21: ...tructed to automatically obtain an IP address using the Network DHCP server MP 20x provides a DHCP server on its LAN and it is recommended to configure your PC to obtain its IP and DNS server IPs auto...

Page 22: ...t Protocol TCP IP properties window is displayed 5 Select the Obtain an IP address automatically radio button 6 Select the Obtain DNS server address automatically radio button 7 Click OK to save the s...

Page 23: ...e your PC for connecting to MP 20x s wireless connection 1 From your Windows Start menu point to Settings Control Panel Network Connections and then choose Wireless Connection Windows starts enabling...

Page 24: ...20x s embedded Web interface To log in 1 Launch a Web browser on your PC 2 With your PC connected directly to MP 20x use URL http mp20x home to access the Web based management interface the Login scre...

Page 25: ...peedy precise and accurate configuration of your Internet connection and other important parameters To access the Quick Setup screen 1 From the sidebar menu click the Quick Setup menu the Quick Setup...

Page 26: ...inform you whether you are connected to the Internet using a static or dynamic IP address or what protocols such as PPTP or PPPoE you will be using to communicate over the Internet Note MP 20x suppor...

Page 27: ...igure manual IP address connection 1 From the Connection Type drop down list select Manual IP Address Ethernet Connection Figure 3 6 Internet Connection Manual IP Address Ethernet Connection 2 Accordi...

Page 28: ...ection PPPoE 2 Your ISP should provide you with the following information Login user name Login password 3 2 2 1 4 Point to Point Tunneling Protocol PPTP To configure PPTP connection 1 From the Connec...

Page 29: ...r 2 Tunneling Protocol 2 Your ISP should provide you with the following information L2TP Server Host Name or IP Address Login user name Login password 3 2 2 1 6 No Internet Connection This option is i...

Page 30: ...om the sidebar menu click the Quick Setup menu the Quick Setup screen appears 2 Under the Wireless section perform the following a Select the Enable Wireless check box to enable the LAN wireless conne...

Page 31: ...r_detect enabled 0 where 0 disabled and 1 enabled auto_dialer_detect done 1 process completed successfully 1 success and 1 failed auto_dialer_detect connection_type 0 Type PPPOE auto_dialer_detect con...

Page 32: ...MP 20x Telephone Adapter 32 Document LTRT 50609 User s Manual Reader s Notes...

Page 33: ...x s Web Interface 4 1 Your Home Network Map After you log in to the Web based management the Network Map is displayed as shown below Figure 4 1 Network Map Note The maximum number of displayed telepho...

Page 34: ...Adapter s model and displays the software version currently running on the device Click this icon to access the Quick Setup screen for performing basic device configuration Represents an analog telep...

Page 35: ...onfiguring MP 20x s Firewall and regulates communication between the Internet and the home network Voice over IP Displays the Voice Over IP screen for configuring the VoIP parameters to use MP 20x s V...

Page 36: ...lined in this section apply to all tables in the Web based management Figure 4 2 Typical Table Structure The figure illustrates a typical table Each row denotes an entry in the table The table also pr...

Page 37: ...tabs that allow Configuring Signaling Protocol Parameters on page 37 Configuring Dialing Parameters on page 43 Configuring Media Streaming Parameters on page 47 Configuring Voice and Fax Parameters o...

Page 38: ...rsion release only SIP Session Initiation Protocol is supported To configure signaling protocol parameters 1 From the left sidebar click the Voice Over IP menu the Signaling Protocol tab screen appear...

Page 39: ...ode Enable rport When enabled MP 20x adds the rport parameter to the relevant SIP Message fields Note This parameter appears only in Advanced mode Connect media on 180 When enabled media is connected...

Page 40: ...the additional SIP entity Note This parameter appears only if the parameter SIP Security is set to Allow SIP traffic from Proxy and Additional SIP Entity Use Redundant Proxy Check the box to use a red...

Page 41: ...ission timer according to RFC 3261 INVITE Timer The SIP INVITE timer according to RFC 3261 NAT Traversal Enable STUN When checked the SIP STUN Manager starts SIP STUN Manager resolves private addresse...

Page 42: ...alive messages to this proxy MP 20x switches proxies only once the proxy to which it has registered does not respond In both modes the following applies If MP 20x is not registered i e if the proxy s...

Page 43: ...s for sending to the proxy The valid range is 10 to 86 400 seconds i e 24 hours The default value is 60 sec e To toggle between Symmetric and Asymmetric modes use the check box Switch back to Primary...

Page 44: ...nual 5 2 Configuring Dialing Parameters To configure Dialing parameters In the Voice Over IP screen click the Dialing tab the basic Dialing parameters screen opens To view advanced parameters click th...

Page 45: ...s If the limit is exceeded the dial tone stops and you hear a Reorder tone Reorder Tone Timeout The duration in seconds of the Reorder tone The Reorder tone is played for example when MP 20x receives...

Page 46: ...patterns entered to the left of the sign refer to Syntax for Digit Maps and Dial Plans on page 265 Note This parameter appears only in Advanced mode Key Sequence Flash keys sequence style Choose eith...

Page 47: ...of the SIP INFO message For example application broadsoft version 1 0 Note This parameter appears only when the Key Sequence field is set to Send Flash Hook Via SIP SIP INFO Body When the key sequenc...

Page 48: ...ing Media Streaming Parameters To configure media streaming parameters In the Voice Over IP screen click the Media Streaming tab the basic Media Streaming parameters screen opens To view advanced para...

Page 49: ...QoS Leave this value as 0xb8 default if you are unfamiliar with the Differentiated Services IP protocol parameter G 723 Bitrate G 723 Bitrate Toggles between low and high bit rate for G 723 5 3 1 Conf...

Page 50: ...millisecond packets Selecting 10 millisecond packets reduces the delay but increases the bandwidth consumption 5 4 Configuring Voice and Fax Parameters To configure voice and fax parameters In the Vo...

Page 51: ...G 726 Comfort Noise When the Comfort Noise generation feature is enabled and silence is detected the device transmits a series of parameters called Silence Information Descriptor SID which are used to...

Page 52: ...G 711 Voice Band Data Switch to G 711 via SIP messaging Bypass An automatic switch to AudioCodes proprietary payload type 102 103 Note If the Fax transport mode is Bypass or VBD it must match the Mod...

Page 53: ...signal from the local side and the CED signal from the remote side If the Enable CNG Detection check box is enabled MP 20x switches to T 38 relay immediately upon detection of the CNG signal from the...

Page 54: ...5 5 Configuring Services Parameters To configure supplementary services In the Voice Over IP screen click the Services tab the basic Services parameters screen opens To view advanced parameters click...

Page 55: ...are forwarded independently of the status of the endpoint Busy When selected incoming calls are forwarded only if the endpoint is busy i e if all lines are active No Reply When selected incoming calls...

Page 56: ...heard when the user picks up the phone In addition MP 20x generates an FSK signal to the phone to indicate that a message is waiting If the telephone connected to MP 20x supports this feature an MWI...

Page 57: ...ach line s parameters Note The maximum number of telephone lines that you can configure depends on the MP 20x model To configure telephone lines ports 1 In the Voice Over IP screen click the Line Sett...

Page 58: ...or identification to initiate and accept calls Block Caller ID Check this check box to hide your ID from the remote party Display Name Used to define a name to intuitively identify the line A free tex...

Page 59: ...disable the supplementary services per line Enable Automatic Dialing If it is checked the Automatic Dialing feature is enabled which allows a user defined see below phone number to be automatically d...

Page 60: ...Proxy Local Line or Direct Call Note When connecting MP 20x to a World Wide SIP Server refer to Connecting MP 20x s VoIP to a VoIP Service Provider on page 65 you don t need to configure Speed Dial S...

Page 61: ...s the user ID to call The figure below shows how a local line speed dial is configured from port Line 2 on MP 20x to port Line 1 on MP 20x The speed dial number 226 is now associated with Line 1 on MP...

Page 62: ...0 16 2 26 Figure 5 13 VoIP Speed Dial Direct Call Table 5 8 Speed Dial Settings Direct Call Parameter Description Speed Dial A shortcut number which you dial to call this party Destination The entry s...

Page 63: ...ters To configure polarity reversal 1 In the Voice Over IP screen click the Telephone Interface tab the Telephone Interface screen opens Figure 5 14 Voice Over IP Telephone Interface Screen 2 Select t...

Page 64: ...MP 20x Telephone Adapter 64 Document LTRT 50609 User s Manual Reader s Notes...

Page 65: ...p 6 1 Opening a SIP Account Before you can connect to a SIP server it is necessary that you obtain a SIP account 6 2 Configuring VoIP Parameters Note This section describes the minimal set of changes...

Page 66: ...ge 37 5 In the field Proxy IP Address or Host Name define the ISP s SIP proxy provided by the ISP refer to Configuring Signaling Protocol Parameters on page 37 6 Click OK or Apply to complete the VoIP...

Page 67: ...hear a call waiting tone during a call press Flash on the phone this puts the active call on hold and switches to the waiting call 2 To return to the original call press Flash again You can toggle fro...

Page 68: ...hold state and resume the previous phone call press Flash and then 1 For configuring parameters for placing a call on hold refer to Configuring Dialing Parameters on page 43 7 4 Performing a Call Tra...

Page 69: ...o end the 3 way conference call on hook Alternatively press Flash again To extend an existing call with party B into a 3 way conference by bringing in party C when Flash digits sequence is configured...

Page 70: ...ll hear a stutter tone refer to Configuring Services Parameters on page 54 6 Replace the receiver from now on all incoming calls are forwarded Every time you pick up this receiver you ll hear the stut...

Page 71: ...Telephone Adapter 8 Quality of Service QoS 8 Quality of Service QoS 8 1 QoS Wizard To use the QoS Wizard 1 From the sidebar menu click the QoS menu link the QoS Wizard tab s screen appears by default...

Page 72: ...as Bandwidth limit for each device Bandwidth limit for classes of rules Prioritization policy TCP serialization on a device In addition you can define QoS traffic shaping rules for a default device Th...

Page 73: ...ng 2 Click the New icon the screen Add Device Traffic Shaping opens refer to the figure Figure 8 2 QoS Add Device Traffic Shaping 3 From the drop down list select the device for which to shape traffic...

Page 74: ...h as VoIP Enable Dynamic Traffic Shaping Select this check box if you want to configure traffic shaping specifically for VoIP calls refer to Section 8 2 on page 72 When selected the Tx Bandwidth Durin...

Page 75: ...g to the class that you added the Edit Class screen opens refer to the figure Figure 8 5 QoS Edit Device Traffic Shaping Edit Class 6 Configure the following fields Table 8 2 Edit Shaping Class Parame...

Page 76: ...to the class They must be defined to associate packets that meet them with the shaping class Without class rules the shaping class has no effect whatsoever Each class can have outbound and or inbound...

Page 77: ...c congestion by defining inbound and outbound priority rules for each device on your MP 20x These rules determine the priority assigned to packets traveling through the device QoS parameters DSCP mark...

Page 78: ...ceroute or any other protocol To set traffic priority rules 1 From the sidebar menu click the QoS menu and then select the Traffic Priority tab the Traffic Priority screen appears This screen is divid...

Page 79: ...choose Any User Defined or the host Protocol From the drop down list choose a specific traffic protocol or add a new one by choosing User Defined the screen Edit Service opens Click the icon new under...

Page 80: ...fferentiated Services Diffserv is a Class of Service CoS model that enhances best effort Internet services by differentiating traffic by users service requirements and other criteria Packets are speci...

Page 81: ...1 From the sidebar menu click the QoS menu link and then click the DSCP Settings tab The following screen appears Figure 8 8 QoS DSCP Settings 2 To edit an existing entry click its corresponding Edit...

Page 82: ...IEEE 802 1p priority marking method is a standard for prioritizing network traffic at the data link Mac sub layer 802 1p traffic is simply classified and sent to the destination with no bandwidth res...

Page 83: ...QoS menu link and then click the 802 1p Settings tab the following screen opens Figure 8 10 QoS 802 1p Settings 2 The eight 802 1p values are pre configured with the three priority levels high medium...

Page 84: ...QoS The Traffic Shaping feature only ensures priority to calls that originate from inside MP 20x When giving VoIP priority over data the bottleneck is effectively moved from the Cable ADSL modem into...

Page 85: ...own list select Default WAN Device or your PPTP L2TP connection you have created and then click OK the screen Edit Device Traffic Shaping opens 4 Limit the Tx bandwidth parameter Tx Bandwidth accordin...

Page 86: ...pter 86 Document LTRT 50609 User s Manual 6 Click OK to apply the new definition Figure 8 13 QoS Edit Device Traffic Shaping Submitting the Configuration 7 Click OK again to exit the QoS page and retu...

Page 87: ...From the sidebar menu click the Network Connections menu the Network Connections screen appears Figure 9 1 Network Connections Screen Listing LAN Wireless Interface The name column denotes the wirele...

Page 88: ...is screen displays various statistics such as download and upload rate as well as other informative parameters such as whether encryption is enabled or disabled These parameters can be configured in t...

Page 89: ...the connection is active refer to Scheduler Rules on page 248 Once a scheduler rule s is defined the drop down list displays available rules Network Select whether the parameters you are configuring...

Page 90: ...one Adapter 90 Document LTRT 50609 User s Manual 9 3 Wireless Tab The Wireless tab allows you define the basic wireless access point settings Figure 9 4 LAN Wireless 802 11g Access Point Properties Wi...

Page 91: ...r allowing or denying access Choose the action to be performed by selecting it from the drop own list MAC Filtering Table For a description on adding MAC filtering addresses to the MAC Filtering Table...

Page 92: ...en from the MAC Filtering Mode drop down list select either Allow or Deny 2 In the MAC Filtering Table click New MAC Address the MAC Filtering Settings screen appears Figure 9 5 MAC Filtering Settings...

Page 93: ...method Pre Shared Key and 802 1x you would like to use b Pre Shared Key this entry appears only if you selected this authentication method Enter your encryption key using either an ASCII or a Hex valu...

Page 94: ...ne wireless network to another d PMK Cache Period only appears when selecting the 802 1x authentication method number of minutes before deletion and renewal of the Pairwise Master Key used for authent...

Page 95: ...use only one at a time Figure 9 10 Configuring Non WEP Security a Inter Client Privacy select the check box to prevent communication between the wireless network clients using the same access point C...

Page 96: ...to the wireless connection will receive MP 20x s main login screen along with a message Clients authenticate themselves and are then able to use the connection MP 20x keeps record of authenticated cli...

Page 97: ...ult the Ack Policy for each access category is set to Normal meaning that an Acknowledge packet is returned for every packet received This provides a more reliable transmission but increases traffic l...

Page 98: ...e that if your wireless connection is weak or unstable it is best to select a low transmission rate Transmit Power The percentage of maximum transmission power CTS Protection Mode CTS Protection Mode...

Page 99: ...case packets are smaller than the preset threshold the RTC CTS mechanism is not active If you encounter inconsistent data flow try a minor reduction of the RTS threshold size 9 3 5 Virtual Access Poi...

Page 100: ...virtual connection with a different SSID value to dedicate it for guest access Through this connection guests are able to access the WAN but they are denied access to other wireless LANs provided by M...

Page 101: ...ect DHCP Server and enter the IP range from which IP addresses will be granted to wireless guests c Click OK Figure 9 19 Example Virtual AP After performing this procedure you have secured all of your...

Page 102: ...ween access points and does not respond to wireless requests The WDS peers must be manually stated and wireless stations cannot connect to MP 20x Repeater MP 20x acts as a repeater interconnecting bet...

Page 103: ...ppears as missing d Click OK the new virtual LAN Wireless 802 11g WDS connection is listed In the Network Connections screen Network Connections menu Figure 9 23 LAN Wireless 802 11g WDS Properties Sc...

Page 104: ...r computer by preventing unauthorized users from gaining access to it through a network such as the Internet The firewall can be activated per network connection To enable the firewall on this network...

Page 105: ...click the link New Connection select the Advanced Connection option and then choose the connection type 10 1 WAN Ethernet WAN Ethernet is the default mode WAN Ethernet is used to connect MP 20x to the...

Page 106: ...t is recommended not to change the default values in this screen unless you are familiar with the networking concepts they represent Since your Telephone Adapter is configured to operate with the defa...

Page 107: ...ng Internet Protocol options from the Internet Protocol drop down list No IP Address Obtain an IP Address Automatically Your WAN connection is configured by default to act as a DHCP client You should...

Page 108: ...ver Address Automatically to configure the connection to automatically obtain a DNS server address Use the Following DNS Server Addresses to manually configure DNS server addresses and then specify up...

Page 109: ...t the system discovered through standard IGMP interfaces IGMP proxy enables the routing of multicast packets according to the IGMP requests of LAN devices asking to join multicast groups Select the Mu...

Page 110: ...oE Parameter Descriptions Parameter Description Schedule You can configure scheduler rules in order to define time segments during which the connection is active via Advanced Scheduler Rules Network S...

Page 111: ...er and the Internet service provider PPP supports authentication protocols such as PAP and CHAP as well as other compression and encryption protocols Table 10 4 PPP Configuration Parameter Description...

Page 112: ...Password PAP Password Authentication Protocol PAP is a simple plaintext authentication scheme The user name and password are requested by your networking peer in plaintext PAP however is not a secure...

Page 113: ...peer supports 128 bit encryption keys 10 2 2 3 PPP Compression The PPP Compression Control Protocol CCP is responsible for configuring enabling and disabling data compression algorithms on both ends...

Page 114: ...With your MP 20x PPTP is targeted at serving two purposes 1 Connecting MP 20x to the Internet when it is used as a cable modem or when using an external cable modem Such a connection is established u...

Page 115: ...r 10 WAN Settings 2 Click the link New Connection the Connection Wizard screen opens Figure 10 9 Connection Wizard Screen 3 Select the Advanced Connection option and then click Next the screen Interne...

Page 116: ...provided by your Internet Service Provider ISP 6 Enter the PPTP server host name or IP address provided by your ISP 7 Click Next the screen Connection Summary opens Figure 10 12 Connection Summary 8 C...

Page 117: ...available rules Network Select whether the parameters you are configuring relate to a WAN LAN or DMZ connection by selecting the connection type from the drop down list MTU MTU is the Maximum Transmi...

Page 118: ...smits the L2TP packets over the network to the L2TP Network Server LNS at the corporate side With your MP 20x L2TP is targeted at serving two purposes 1 Connecting MP 20x to the Internet when it is us...

Page 119: ...Layer 2 Tunneling Protocol L2TP option and then click Next the screen Layer 2 Tunneling Protocol L2TP opens Figure 10 15 Layer 2 Tunneling Protocol L2TP 5 Enter the login user name and password provi...

Page 120: ...is always active However you can configure scheduler rules via Advanced Scheduler Rules in order to define time segments during which the connection may be active Once a scheduler rule s is defined th...

Page 121: ...to PPP Tab on page 110 10 4 4 PPP Encryption Refer to PPP Tab on page 110 10 4 5 PPP Compression Refer to PPP Tab on page 110 10 4 6 Internet Protocol Refer to Settings Tab on page 106 10 4 7 DNS Serv...

Page 122: ...MP 20x Telephone Adapter 122 Document LTRT 50609 User s Manual Reader s Notes...

Page 123: ...terface VLAN 11 1 1 Creating with the Connection Wizard To create a new VLAN interface 1 From the sidebar menu click the Network Connections menu and in the screen Network Connections click the New Co...

Page 124: ...e option and then click Next the VLAN Interface screen appears Figure 11 3 VLAN Interface 4 From the Underlying Device drop down list select the underlying device device s Ethernet connections for thi...

Page 125: ...can configure scheduler rules in order to define time segments during which the connection may be active Once a scheduler rule s is defined via Advanced Scheduler Rules this field changes to a drop do...

Page 126: ...permanent static IP address Your service provider should provide you with this IP address subnet mask and the default Telephone Adapter IP address 11 1 2 1 1 IP Address Distribution The IP Address Dis...

Page 127: ...ou would like to dynamically assign IP addresses from a DHCP server other than your Telephone Adapter s DHCP server Note that when selecting this option you must also change the device s WAN to work i...

Page 128: ...ing specifies a fixed routing path to neighboring destinations Figure 11 9 Advanced Routing Properties Table 11 5 Routing Parameters Parameter Description Routing Select Advanced or Basic routing Rout...

Page 129: ...at the system discovered through standard IGMP interfaces IGMP proxy enables the routing of multicast packets according to the IGMP requests of LAN devices asking to join multicast groups Select the M...

Page 130: ...VoIP add VLAN ID 300 Set the new WAN interface to use static route 3 3 3 3 Choose advanced route In advanced route choose ROUTE mode device metric 0 and check the default gateway check box 3 For Data...

Page 131: ...ring its Interface To define an interface VLAN 1 Access the VLAN Interface screen menu Network Connections New Connection Advanced Connection VLAN Interface Figure 11 12 Example of Using VLAN VLAN Int...

Page 132: ...hernet 4 Assign an IP address static DHCP to the new interface Configure the parameter Internet Protocol to the Static IP option of Use the Following IP Address the screen shown below opens Figure 11...

Page 133: ...VLAN 100 Settings the figure shown below opens Figure 11 16 Routing 2 Configure parameter Routing Mode NAT or Route Choose Route and check the check box Default Route to use the VoIP VLAN 3 Configure...

Page 134: ...Open menu Security tab Advanced Filtering the screen containing section Input Rule Sets shown below opens Figure 11 18 Input Rule Sets 2 Add a new entry for the interface and choose the filter type So...

Page 135: ...AN ID is 300 and that the IP is 3 3 x x refer to the screen shown below Figure 11 20 Testing the Setup 2 Connect a PC to the LAN port of MP202 1 or 2 and send traffic ICMP Verify that the ICMP traffic...

Page 136: ...ses that are known on the WAN side Note Currently the MP 202C model does not support LAN WAN bridging 11 2 1 Creating with the Connection Wizard To configure an existing bridge or create a new one 1 F...

Page 137: ...Settings 2 Select the Advanced Connection option and then click Next the Advanced Connection screen appears Figure 11 24 Advanced Connection Wizard Screen 3 Select the Network Bridging option and then...

Page 138: ...ridging opens allowing you to add new connections or remove existing ones by selecting or clearing their respective check boxes Figure 11 26 Network Bridging For example checking the WAN check box cre...

Page 139: ...ttings 5 Click Next the screen Connection Summary opens corresponding to your changes Figure 11 28 Connection Summary Configure Existing Bridge 6 Select the check box Edit the Newly Created Connection...

Page 140: ...twork bridge Click the icon Edit on the VLAN column to assign the network connections to specific Virtual LANs Select the check box STP to enable the Spanning Tree Protocol on the device You should us...

Page 141: ...Examples of Configuring VLANs in Bridge Mode 11 2 4 1 Example 1 Configuring 3 VLANs VoIP Data and Management This example explains how to configure MP 20x to use 3 separate VLANs for VoIP data and ma...

Page 142: ...2 In your Internet browser browse to http 192 168 2 1 3 Open menu Advanced Remote Administration icon and select the Using Primary HTTP Port 80 and Allow Incoming ICMP Echo Requests check boxes to all...

Page 143: ...PC is connected to the LAN port of MP 20x and then configure it to Obtain IP Address Automatically all data from the LAN port are in VLAN 300 11 To access the Web from the WAN you must be in VLAN 400...

Page 144: ...VLAN traffic for data Two DHCP servers are connected to the same switch One is in a VLAN 200 network the other is in a non VLAN network The procedure below describes the provedure for MP 20x 1 and MP...

Page 145: ...eck LAN Ethernet and WAN Ethernet Figure 11 35 WAN LAN Bridge 5 For VoIP add VLAN Interface 200 VID 200 and choose option Bridge in the drop down list of parameter Underlying Device Figure 11 36 VLAN...

Page 146: ...ess Click Apply and OK and then click OK again Figure 11 39 No IP Address 8 For WAN Ethernet 2 VLAN ID 200 configure this interface to Obtain IP Address Automatically Optionally you can choose option...

Page 147: ...g the Setup 1 Place a VoIP call and verify that VOIP is using 802 1q p and that the VID is 200 Figure 11 41 Testing the Setup 2 Ping from the PC connected to the LAN port of MP 20x and verify that the...

Page 148: ...configure a VLAN ID and then configure each to Obtain IP Address Automatically optionally you can use a static IP address Figure 11 43 Configuring WAN Ethernet 2 Define a new network bridge Define it...

Page 149: ...rsion 3 0 1 149 July 2010 MP 20x Telephone Adapter 11 VLAN and Bridge Settings Figure 11 45 No IP Address If your configuration is correct all data from the LAN and VoIP should be sent in the same VLA...

Page 150: ...MP 20x Telephone Adapter 150 Document LTRT 50609 User s Manual Reader s Notes...

Page 151: ...l MP 20x devices except for the MAC address The factory settings allow the user to connect to MP 20x s embedded Web server from the LAN interface By default the WAN interface is configured for DHCP i...

Page 152: ...on VoIP Parameters relating to the VoIP functionality e g analog interface SIP signaling voice and fax media streaming WAN Interface The main WAN Internet connection this group is also referred to as...

Page 153: ...during the firmware burning process MP 20x s firmware can be upgraded using one of the following mechanisms The new firmware can be pushed uploaded to MP 20x using the embedded Web server The new firm...

Page 154: ...ion per line Phone state Registration status Source codec and type of current call Packet loss jitter and delay of current call Network Connections Current status information per interface Connection...

Page 155: ...g Error Recoverable temporary error condition Emergency System is unusable The most severe messages that prevent continuation of operation such as immediate system shutdown 12 2 Remote Configuration a...

Page 156: ...user with limited access only to the Quick Setup screen can be defined The access to the Web server can be blocked from the WAN and or LAN interfaces Access to the Web server can be limited to specifi...

Page 157: ...provisioning at the time of initial connection to the broadband access network and the ability to re provision at any subsequent time This includes support for asynchronous ACS initiated re provisioni...

Page 158: ...con n_ppp_type_get Specifies the connection type of the connection instance Unconfigured IP_Routed DHCP_Spoofed PPPoE_Bridged PPPoE_Relay PPTP_Relay L2TP_Relay DefaultGateway mt_cwmp_param_wan_con n_i...

Page 159: ...ssible for this connection instance Each element of the list is an enumeration of Unconfigured IP_Routed IP_Bridged RouteProtocolRx mt_cwmp_param_wan_con n_xxx_route_protocol_rx_ get set Defines the R...

Page 160: ...figuration File Parameter Description AllowedMACAddres ses allowed_mac_addresses_g et set Represents a comma separated list of hardware addresses that are allowed to connect to this connection if MACA...

Page 161: ...t s network subnet mask 12 2 2 1 3 Configuring VoIP via TR 104 Table 12 9 InternetGatewayDevice Services VoiceService i Capabilities TR 069 TR 104 Parameter Configuration File Parameter Description Bu...

Page 162: ...PerLin e Maximum number of voice sessions supported for any given line across all profiles A value greater than one indicates support for CPE provided conference calling ModemPassThrough Support for m...

Page 163: ...2198 A true value indicates support for VoiceService i VoiceProfile i RTP Redunda ncy SignalingProtocols voip signalling protocol Signal protocol SIP MGCP Each entry can be appended with a version ind...

Page 164: ...ization periods Ranges are indicated as a hyphen separated pair of unsigned integers For example 20 indicates a single discrete value 10 20 30 indicates a set of discrete values 5 40 indicates a conti...

Page 165: ...vice i VoiceProfile i SIP TR 069 TR 104 Parameter Configuration File Parameter Description OutboundProxy voip signalling sip sip_outbou nd_proxy addr Host name or IP address of the outbound proxy If a...

Page 166: ...l Transport protocol for incoming call control signaling 12 2 2 1 4 Upgrading Firmware via TR 069 TR 069 contains a built in mechanism for MP 20x firmware upgrade 12 2 2 2 Monitoring MP 20x Status via...

Page 167: ...ion and provisioning parameters If non empty this argument must be in the form of a hierarchical descriptor with one or more nodes specified Each node in the hierarchy is represented as a 4 character...

Page 168: ...ts received over all connections within the same WANConnectionDevice that share a common MAC address since MP 20x was last reset EthernetPacketsSen t mt_cwmp_param_wan_co nn_ppp_stats_get Total number...

Page 169: ...e been lost for this line Overruns Total number of times the receive jitter buffer has overrun for this line Underruns Total number of times the receive jitter buffer has underrun for this line Incomi...

Page 170: ...tter Average far end interarrival jitter in microseconds since the beginning of the current call AverageRoundTripDel ay Average round trip delay in microseconds since the beginning of the current call...

Page 171: ...s configuration acMP20xStatus for monitoring MP 20x s status acMP20xAlarms for receiving notifications alarms from MP 20x The figure below shows the SNMP network architecture Figure 12 4 SNMP Network...

Page 172: ...RegistrationState not registered registered registration error acMP20xLineCallsTable acMP20xCallOrigine Incoming outgoing acMP20xCallRemoteNumber Remote phone number acMP20xCallRemoteID Remote SIP ID...

Page 173: ...Assigned IP addresses and IP related parameters icmp udp tcp Transport protocol specific statistical information ifMIB Information about network interfaces per RFC 2233 12 2 3 3 Security Concerns and...

Page 174: ...ent method for mass configuration and firmware update is automatic file download from a remote file server via HTTP FTP or TFTP This method is used by many service providers 12 2 5 1 Firmware File Dow...

Page 175: ...s using the Web GUI and then upload the configuration file from MP 20x with the option to get only the modified configuration fields enabled 12 2 5 3 Security Concerns and Measures The main security h...

Page 176: ...perform different debugging tasks e g enable debug logging enable packet recording Typically the CLI interface is only used for debugging and diagnostics since it does not allow mass configuration an...

Page 177: ...rface or remotely by a service provider MP 20x firewall supports advanced filtering designed to allow comprehensive control over the firewall s behavior You can define specific input and output rules...

Page 178: ...and then either accepted allowed to pass through MP 20x or rejected barred from passing through MP 20x according to a flexible and configurable set of rules These rules are designed to prevent unwante...

Page 179: ...ree security levels Table 13 1 Behavior for the Three Security Levels Security Level Requests Originating in the WAN Incoming Traffic Requests Originating in the LAN Outgoing Traffic Maximum Security...

Page 180: ...changes 13 2 Access Control You may want to block specific computers within the home network or even the whole network from accessing certain services on the Internet For example you may want to proh...

Page 181: ...rule takes effect You can select between Always or a specific schedule If you choose the option Specify Schedule the screen refreshes and an Add link appears Click it to specify a schedule 6 Click OK...

Page 182: ...d enter the local IP address or host name of the computer that hosts the Web server When an Internet user points her browser to the external IP address of MP 20x it forwards the incoming HTTP request...

Page 183: ...opens Figure 13 6 Add Port Forwarding Rule 3 Enter the IP address or the host name of the computer that provides the service the server Note that only one LAN computer can be assigned to provide a spe...

Page 184: ...ect traffic to a different port select the option Specify the screen refreshes and an additional field appears enabling you to enter the port number Figure 13 9 Add Specific Ports 7 To define the time...

Page 185: ...er within the network initiates the connection for example opens an FTP connection with an FTP server on the Internet But only one computer can serve as a server meaning responding to requests from co...

Page 186: ...t triggering can be used for dynamic port forwarding configuration By setting port triggering rules you can allow inbound traffic to arrive at a specific LAN host using ports different than those used...

Page 187: ...u and in the screen Security click the Port Triggering tab the screen Port Triggering opens The screen lists all port triggering entries Figure 13 12 Port Triggering To add an entry for the gaming exa...

Page 188: ...e Ports drop down list at its default Any In the Destination Ports drop down list select Single the screen refreshes again providing an additional field in which you should enter 222 as the destinatio...

Page 189: ...le You can disable a port triggering rule without having to remove it from the screen Port Triggering To temporarily disable a rule clear the check box corresponding to the service name To reinstate i...

Page 190: ...1 From the sidebar menu click the Security menu and in the screen Security click the Website Restrictions tab the screen Website Restrictions opens Figure 13 18 Website Restrictions 2 Click the link N...

Page 191: ...Object 6 The parameter Schedule allows you to define the time period during which this rule takes effect You can select between Always or a specific schedule If you choose the option User Defined the...

Page 192: ...when making the website temporarily available and when expecting to block it again in the future To temporarily disable a rule clear the check box adjacent to the service name To reinstate it at a la...

Page 193: ...public IP addresses obtained from your ISP as your NAT IP addresses in the NAT IP Addresses Pool section The primary IP address used by the WAN device for dynamic NAPT should not be added to this tabl...

Page 194: ...you would like to apply the rule To apply the rule on all the LAN hosts select Any If you would like to add a new address select the User Defined This commences a sequence to add a new Network Object...

Page 195: ...of your available NAPT addresses ranges from which you can select an entry If you would like to add a single address or a sub range from the given pool range select the User Defined option This commen...

Page 196: ...different ports it uses and the direction in which the connection was initiated To view currently open connections From the sidebar menu click the Security menu and in the screen Security click the Co...

Page 197: ...ou can define specific input and output rules control the order of logically similar sets of rules and make a distinction between rules that apply to WAN and LAN devices To view MP 20x s advanced filt...

Page 198: ...MP 20x devices 2 Network devices rules rules can be defined per MP 20x 3 Final rules rules defined here are applied last on all MP 20x devices Numerous rules are automatically inserted by the firewall...

Page 199: ...g this rule the screen refreshes allowing you to enter the hexadecimal value of the DSCP 4 Select the check box Priority to add a priority to the rule the screen refreshes allowing you to select betwe...

Page 200: ...le to log the first packet from a connection that was matched by this rule 8 By default the Schedule rule is always active However you can configure scheduler rules to define time segments during whic...

Page 201: ...p Configuration message WBM Login Indicates that a user has logged in to WBM CLI Login Indicates that a user has logged in to CLI via Telnet Event Type textual description of the event Blocked The pac...

Page 202: ...or not Connection States Provide extra information about every change in a connection opened by the firewall Use this option to track connection handling by the firewall and Application Level Gateways...

Page 203: ...has been accepted Multicast IGMP connection a multicast packet has been accepted RIP packet a RIP packet has been accepted PPTP connection a packet inquiring whether OpenRG is ready to receive a PPTP...

Page 204: ...ragmentation failed the fragment has been stored in memory and blocked until all fragments arrived and defragmentation could be performed Connection opened usually a debug message regarding a connecti...

Page 205: ...ttack a packet has been blocked because of an unauthorized FTP port request Firewall Rules were changed the firewall rule set has been modified User authentication a message during login time includin...

Page 206: ...MP 20x Telephone Adapter 206 Document LTRT 50609 User s Manual Reader s Notes...

Page 207: ...the operation of MP 20x and the home network and should be made with caution The left sidebar s Advanced menu opens the Advanced screen Figure 14 1 Advanced Screen This screen displays icons for acces...

Page 208: ...to a static hostname Diagnostics Perform networking diagnostics Firmware Upgrade Perform a Firmware Upgrade IP Address Distribution Modify the behavior of the DHCP server for each LAN device and view...

Page 209: ...cheduler Define time segments for system rules Simple Network Management Protocol SNMP Configure MP 20x s SNMP agent System Settings Modify administrator settings including MP 20x s hostname Time Sett...

Page 210: ...by clicking the Upgrade link which opens the MP 20x Firmware Upgrade screen refer to Firmware Upgrade on page 226 14 2 Certificates When a service provider implements remote provisioning in which a un...

Page 211: ...e a self signed certificate using the OpenSSL utility downloaded from http sial org howto openssl self signed a Select the Gateway s Local tab b Click the Create Self Signed Certificate button and cre...

Page 212: ...cates screen click the Download icon corresponding to the new self signed certificate that you created the File Download window appears Figure 14 6 File Download Window g Click Save and then browse to...

Page 213: ...en click Upload Certificate the Load Gateway s Local Certificate screen appears Figure 14 7 Load Gateway s Local Certificate b Click Browse locate the certification file that you created and then clic...

Page 214: ...save and load its configuration file to backup and restore your current configuration MP 20x also supports configuration file encryption allowing you to load encrypted configuration files using the f...

Page 215: ...ay configuration in flat ini file format the configuration file is displayed in flat INI file format 3 To back up your current configuration to a file on your PC click Download Configuration File Note...

Page 216: ...ormat or the flat ini file format In both cases it is recommended to review the file and ensure that only the parameters that the user has intended to modify appear This file can be placed on an FTP o...

Page 217: ...uration file load Figure 14 13 Successful Configuration File Loading 4 Click OK to confirm the upgrade process commences and shouldn t take longer than a couple of minutes to complete At the conclusio...

Page 218: ...as well as letting you perform manual checks To load MP 20x s configuration file from a remote server 1 Click the Upload Configuration File the screen Upload Configuration File opens Figure 14 15 Uplo...

Page 219: ...uses the new configuration file only if the version that is defined in this file is later than the current version By default the version is set to 0 This means that each time Service Providers opera...

Page 220: ...16 hexadecimal digits 0 9 A F An example of this command is shown below openssl des3 in c temp try_enc_conf cfg out c temp try_enc_conf cfx k MyPassword123456 S 0123456789ABCDEF Notes You can choose a...

Page 221: ...te In the case of a downgrade the service provider MUST put a configuration file based on a template that matches the version to which the system is downgrading 2 Place the file on the HTTP server 3 S...

Page 222: ...resses with the DHCP server Supports multiple subnets within the LAN simultaneously Automatically appends a domain name to unqualified names Allows new domain names to be added to the database using M...

Page 223: ...t name or IP address of an entry 1 Click the Edit icon corresponding to the host that you want to edit the DNS Entry screen opens 2 If the host was manually added to the DNS Table you can modify its h...

Page 224: ...est tools are platform dependent and are not available simultaneously 14 5 1 Diagnosing Network Connectivity To diagnose network connectivity 1 In the Advanced screen click the Diagnostics icon the Di...

Page 225: ...ck the Refresh button Figure 14 20 Advanced Diagnostics Statistics 14 5 2 Performing an ARP Test The Address Resolution Protocol ARP test is used to query the physical address MAC of a host To run the...

Page 226: ...the Network use a software image file pre downloaded to your PC s disk drive or located on the accompanying CD Refer to Upgrading from a Computer on the Network on page 226 Upgrading from the Interne...

Page 227: ...etwork To upgrade MP 20x s software image using a locally available rmt file Note You can only use files with an rmt extension when performing the firmware upgrade procedure 1 In the Advanced screen c...

Page 228: ...path of the software image file or click Browse and navigate to the rmt file on your PC 4 Click OK the MP 20x uploads the file from your PC When loading is complete a confirmation screen prompts you i...

Page 229: ...con the screen MP 20x Firmware Upgrade opens Figure 14 25 Advanced Firmware and Configuration Upgrade 2 In the Upgrade From the Internet section you can select the utility s checking method and interv...

Page 230: ...nd leases a local IP address to the host for a specific period of time and simultaneously designates this IP address as taken At this point the host is configured with an IP address for the duration o...

Page 231: ...lid leases thus avoiding conflicting IP addresses used by other computers in the network To view a summary of the services currently being provided by the DHCP server In the Advanced screen click the...

Page 232: ...to the network in this subnet The Start IP Address field specifies the first IP address that may be assigned in this subnet the End IP Address field specifies the last IP address in the range b Subnet...

Page 233: ...ppears Figure 14 28 DHCP Settings 3 Click the New IP Address link the screen DHCP Relay Server Address screen appears Figure 14 29 DHCP Relay Server Address Screen 4 In the IP Address field enter the...

Page 234: ...on List New Static Connection 2 In the Host Name field enter a host name for this connection 3 In the IP Address field enter the fixed IP address to be assigned to the computer 4 In the MAC Address fi...

Page 235: ...When replacing an external modem with your MP 20x you can simplify the installation process by copying the MAC address of your existing PC to MP 20x In such a case you do not need to delay the setup...

Page 236: ...e filtering or MAC address filtering You can use network objects to apply security rules based on host names instead of IP addresses This may be useful since IP addresses change from time to time More...

Page 237: ...ptions 60 61 and 77 When selecting a method from the drop down list the screen refreshes presenting the respective fields by which to enter the relevant information 5 Click OK to save the settings 14...

Page 238: ...nges the DNS database changes accordingly to reflect the change In this way even though your IP address changes often your domain name remains constant and accessible 14 11 1 Opening a Dynamic DNS Acc...

Page 239: ...vice The DDNS service only uses the chosen device unless fail over is enabled In this case the failed to device is used instead assuming its route rules consent until the chosen device is up again Pro...

Page 240: ...er SSL secured DDNS services are accessed using HTTPS Upon connection MP 20x validates the DDNS server s certificate Use this entry to choose the certificate s validation method None Do not validate t...

Page 241: ...tings You can use protocols in various security features such as Access Control and Port Forwarding You may add new protocols to support new applications or edit existing ones according to your needs...

Page 242: ...st or add a new one by selecting Other When selecting a protocol from the drop down list the screen refreshes presenting the respective fields by which to enter the relevant information 5 Select a pro...

Page 243: ...elect the country from the drop down list If your current location is not listed contact your Service Provider Figure 14 43 Regional Settings 14 15 Remote Administration It is possible to access and c...

Page 244: ...gure 14 44 Remote Administration Screen Note Telnet and Web Management can be used to modify the settings of the firewall or to disable it Users can also change local IP addresses and other settings m...

Page 245: ...you with a secure SSL connection It is also possible to assign a user defined certificate to MP 20x 14 16 Restoring Factory Settings You can restore MP 20x s factory default settings when for example...

Page 246: ...push button power up the device Keep the push button pressed for another 5 seconds Note All Web based management settings and parameters not only those in the Advanced menu are restored to their defau...

Page 247: ...Routing Protocols MP 20x provides support for IGMP multicasting which allows hosts connected to a network to be updated whenever an important change occurs in the network A multicast is simply a mess...

Page 248: ...o the specific LAN host that had requested the data In this way MP 20x prevents flooding the rest of the LAN hosts with irrelevant multicast traffic Domain Routing Select the Enabled check box if you...

Page 249: ...en 3 In the Name field specify a name for the rule 4 Under the Rule Activity Settings section specify if the rule is active or inactive during the designated time period by selecting the appropriate c...

Page 250: ...rotocol SNMP enables Network Management Systems NMSs to remotely configure and monitor your MP 20x Your Internet Service Provider ISP may use SNMP to identify and resolve technical problems Technical...

Page 251: ...itor MP 20x A read write community allows the manager to both monitor and configure MP 20x Trusted Peer The IP address or subnet of addresses that identify which remote management stations are allowed...

Page 252: ...20x s system settings 1 In the Advanced screen click the System Settings icon the System Settings screen appears Figure 14 52 System Settings Screen 2 Under the System Settings section configure the f...

Page 253: ...nts the system log from being erased when MP 20x reboots 6 Under the Security Logging section configure the following Security Log Buffer Size size of the security log buffer in Kilobytes Remote Syste...

Page 254: ...onnections 9 Under the Installation Wizard section configure the following Use Installation Wizard Pre configured Values select this check box to have the wizard skip the steps for which parameters ha...

Page 255: ...omatic time update under the Automatic Time Update section perform the following a Select the Enabled check box b Select the protocol to be used for time update by selecting either the Time of Day or...

Page 256: ...ly view the current configuration but cannot modify Wireless Permissions grants permission to connect to the Internet via MP 20x s wireless access point This permission level does not provide you with...

Page 257: ...n under the Groups section click New Group the Group Settings screen appears Figure 14 56 Group Settings Screen 2 In the Name field enter a name for the group 3 In the Description field enter a brief...

Page 258: ...es including TCP IP HTTP 1 1 and XML facilitating the incorporation of Universal Plug and Play capabilities into a wide range of networked products for the home Universal Plug and Play technologies ar...

Page 259: ...e system log The length of time that has transpired since the system was last started Voice over IP 15 1 Network Connections MP 20x constantly monitors traffic within the local network and between the...

Page 260: ...n appears displaying the screen of the tab Connections This tab screen shows a read only summary with the exception of linked parameter IP Address Distribution of the monitored connection data Figure...

Page 261: ...15 2 System Log The System Log displays a list of the most recent activity that has taken place on MP 20x To open the system log In the System Monitoring screen click the System Log tab the System Mo...

Page 262: ...ng to the number of CPUs in the system This means for example that a load average of 1 on a single CPU system means that the CPU was loaded all the time while on a 4 CPU system this means that the CPU...

Page 263: ...monitor VoIP In the System Monitoring screen click the VoIP tab the VoIP screen opens showing read only VoIP call related parameters Figure 15 4 Advanced System Monitoring VoIP Note The number of line...

Page 264: ...MP 20x Telephone Adapter 264 Document LTRT 50609 User s Manual Reader s Notes...

Page 265: ...x Line_ 10 1 2 3 sends a dialed number consisting of the digit 4 followed by any three digits to IP address 10 1 2 3 The syntax of the pattern on the left of the sign is described in the table below T...

Page 266: ...7 xx A regular 3 digit extension that does not start with 9 8 or 1 is dialed immediately 2 7 xxx A regular 4 digit extension that does not start with 9 8 or 1 is dialed immediately 8 xxx A 3 digit ext...

Page 267: ...nspection Firewall 9 QoS Priority queues VLAN 802 1p Q tagging 2 traffic shaping STUN RFC 3489 Media Processing Voice Coders G 711 G 723 1 G 729A B G 726 3 Echo Cancelation G 168 2004 compliant 64 mse...

Page 268: ...Security 9 RADIUS Server 802 1x WPA Client Authentication 9 WPA 9 WPA2 9 WPA WEP Mixed Mode 9 TKIP Encryption 9 MAC Filtering Operating frequency 2 4 2 5 GHz Nominal data transfer rate 802 11g 6 9 12...

Page 269: ...10 100Base T RJ 45 RJ 11 FXS ports for telephones POTS Network Interface WAN LAN 10 100 Base T RJ 45 1 MP 202C A or 4 MP 202C R W LAN 10 100 Base T RJ 45 Two antenna connectors 802 11b g WiFi antenna...

Page 270: ...User s Manual MP 20x Telephone Adapter Version 3 0 1 www audiocodes com...

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