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... System for ITSP Interoperability 47 Network Address Translation (NAT) and Voice over IP (VoIP) 47 NAT Mapping with Session Border Controller 48 NAT Mapping with SIP-ALG Router 48 Configuring NAT Mapping with a Static IP Address 48 Configuring NAT Mapping with STUN 50 Determining the Router's NAT Mechanism 52 Firewalls and SIP 53 Configuring SIP Timer... and Hunt Groups on the SPA8000 75 About SIP Trunking 76 Setting the Trunk Group Call Capacity 78 Inbound Call Routing for a Trunk Group 78 Cisco Small Business ATA Administration Guide 4
... System for ITSP Interoperability 47 Network Address Translation (NAT) and Voice over IP (VoIP) 47 NAT Mapping with Session Border Controller 48 NAT Mapping with SIP-ALG Router 48 Configuring NAT Mapping with a Static IP Address 48 Configuring NAT Mapping with STUN 50 Determining the Router's NAT Mechanism 52 Firewalls and SIP 53 Configuring SIP Timer... and Hunt Groups on the SPA8000 75 About SIP Trunking 76 Setting the Trunk Group Call Capacity 78 Inbound Call Routing for a Trunk Group 78 Cisco Small Business ATA Administration Guide 4
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...Values (sec) section Vertical Service Activation Codes section Vertical Service Announcement Codes section (SPA2102, SPA8000) Outbound Call Codec Selection Codes section Miscellaneous section Line page Line Enable section Streaming Audio Server (SAS) section NAT Settings section Network Settings section 120 120 123 124 124 125 125 126 127 ...127 129 131 132 134 135 138 139 140 142 143 144 145 146 148 154 154 156 160 161 162 163 164 Cisco Small Business ATA Administration Guide ...
...Values (sec) section Vertical Service Activation Codes section Vertical Service Announcement Codes section (SPA2102, SPA8000) Outbound Call Codec Selection Codes section Miscellaneous section Line page Line Enable section Streaming Audio Server (SAS) section NAT Settings section Network Settings section 120 120 123 124 124 125 125 126 127 ...127 129 131 132 134 135 138 139 140 142 143 144 145 146 148 154 154 156 160 161 162 163 164 Cisco Small Business ATA Administration Guide ...
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...Line Enable section Network Settings section SIP Settings section Subscriber Information section Dial Plan section NAT Settings section Proxy and Registration section PSTN Line page (SPA3102) Line Enable section NAT Settings section Network Settings section SIP Settings section Proxy and Registration section Subscriber Information section... 165 168 169 171 172 174 179 180 180 182 183 183 184 185 188 189 190 190 190 191 194 196 196 197 198 199 199 200 201 204 205 Cisco...
...Line Enable section Network Settings section SIP Settings section Subscriber Information section Dial Plan section NAT Settings section Proxy and Registration section PSTN Line page (SPA3102) Line Enable section NAT Settings section Network Settings section SIP Settings section Proxy and Registration section Subscriber Information section... 165 168 169 171 172 174 179 180 180 182 183 183 184 185 188 189 190 190 190 191 194 196 196 197 198 199 199 200 201 204 205 Cisco...
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...router that provides hairpinning support to the internal network on the original packet are translated by the ATA device using Network Address Translation (NAT) and Port Address Translation (PAT). It is then forwarded to the external LAN or directly to the Internet. The source address ...and source port on the ATA device by the local router or the ISP router. Introducing Cisco Small Business Analog Telephone Adapters ATA Connectivity Requirements 1 ATA Connectivity Requirements An ATA device can be provided by a router with hairpinning ...
...router that provides hairpinning support to the internal network on the original packet are translated by the ATA device using Network Address Translation (NAT) and Port Address Translation (PAT). It is then forwarded to the external LAN or directly to the Internet. The source address ...and source port on the ATA device by the local router or the ISP router. Introducing Cisco Small Business Analog Telephone Adapters ATA Connectivity Requirements 1 ATA Connectivity Requirements An ATA device can be provided by a router with hairpinning ...
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....255.0. Administrative IVR (Line 1 or Line 2) 8 FXS (RJ-11/RJ-21 ) ports SPA8000 Line 1 NAT/PAT Internal DHCP Line 2 server Ethernet port Line 3 Line 4 AUX port IP Router (with a subnet mask of eight voice ports (voice lines 1-8). Cisco Small Business ATA Administration Guide 24 In the illustration, one fax machine is connected...
....255.0. Administrative IVR (Line 1 or Line 2) 8 FXS (RJ-11/RJ-21 ) ports SPA8000 Line 1 NAT/PAT Internal DHCP Line 2 server Ethernet port Line 3 Line 4 AUX port IP Router (with a subnet mask of eight voice ports (voice lines 1-8). Cisco Small Business ATA Administration Guide 24 In the illustration, one fax machine is connected...
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... Voice over IP (VoIP)," on page 47 for further information. • NAT Settings-You can adjust these functions. Cisco Small Business ATA Administration Guide 43 Upgrading, Rebooting, and Resyncing Your ATA Device The administration web server supports upgrading, rebooting, and ... Both HTTP and TFTP are supported for these settings to resolve issues that arise when using a ATA on a network behind a Network Address Translation (NAT) device. Some of a specific ITSP. Upgrade URL The Upgrade URL lets you cannot upgrade the ATA device even if the web page indicates otherwise....
... Voice over IP (VoIP)," on page 47 for further information. • NAT Settings-You can adjust these functions. Cisco Small Business ATA Administration Guide 43 Upgrading, Rebooting, and Resyncing Your ATA Device The administration web server supports upgrading, rebooting, and ... Both HTTP and TFTP are supported for these settings to resolve issues that arise when using a ATA on a network behind a Network Address Translation (NAT) device. Some of a specific ITSP. Upgrade URL The Upgrade URL lets you cannot upgrade the ATA device even if the web page indicates otherwise....
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... • "Configuring SIP Timer Values," on page 50 Cisco Small Business ATA Administration Guide 47 3 Configuring Your System for ITSP Interoperability This chapter provides configuration details to help you have several options. • "NAT Mapping with Session Border Controller," on page 48 • "NAT Mapping with SIP-ALG Router," on page 48 •...
... • "Configuring SIP Timer Values," on page 50 Cisco Small Business ATA Administration Guide 47 3 Configuring Your System for ITSP Interoperability This chapter provides configuration details to help you have several options. • "NAT Mapping with Session Border Controller," on page 48 • "NAT Mapping with SIP-ALG Router," on page 48 •...
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... the administration web server, and choose Admin access with Session Border Controller It is strongly recommended that you choose an ITSP that supports NAT mapping through a Session Border Controller. Cisco Small Business ATA Administration Guide 48 Configuring Your System for this purpose, although any router with SIP-ALG Router If the ITSP...
... the administration web server, and choose Admin access with Session Border Controller It is strongly recommended that you choose an ITSP that supports NAT mapping through a Session Border Controller. Cisco Small Business ATA Administration Guide 48 Configuring Your System for this purpose, although any router with SIP-ALG Router If the ITSP...
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Cisco Small Business ATA Administration Guide 49 STEP 5 Scroll down to the NAT Support Parameters section, and then enter the following settings to support static mapping to your public IP address: • Handle VIA received, Insert VIA received, ... Port: yes • EXT IP: Enter the public IP address for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) 3 STEP 3 Scroll down to the NAT Settings section. • NAT Mapping Enable: Choose YES. • NAT Keep Alive Enable: Choose YES (optional). NOTE You also need to configure the firewall settings on...
Cisco Small Business ATA Administration Guide 49 STEP 5 Scroll down to the NAT Support Parameters section, and then enter the following settings to support static mapping to your public IP address: • Handle VIA received, Insert VIA received, ... Port: yes • EXT IP: Enter the public IP address for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) 3 STEP 3 Scroll down to the NAT Settings section. • NAT Mapping Enable: Choose YES. • NAT Keep Alive Enable: Choose YES (optional). NOTE You also need to configure the firewall settings on...
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... only if the ITSP network does not provide a Session Border Controller functionality. STEP 1 Connect to discover the NAT mapping. Cisco Small Business ATA Administration Guide 50 See "Determining the Router's NAT Mechanism," on page 52. • You must have a computer running STUN server software. • The LAN switch must be used only if...
... only if the ITSP network does not provide a Session Border Controller functionality. STEP 1 Connect to discover the NAT mapping. Cisco Small Business ATA Administration Guide 50 See "Determining the Router's NAT Mechanism," on page 52. • You must have a computer running STUN server software. • The LAN switch must be used only if...
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...with your router to configure the firewall settings on page 53. Configuring Your System for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) Voice tab > SIP > NAT Support Parameters 3 STEP 4 Click Voice tab > Line N, where N is the number of the line interface....device to send NAT keep alive messages to the NAT Settings section. • NAT Mapping Enable: Choose yes. • NAT Keep Alive Enable: Choose yes (optional). STEP 5 Scroll down to keep the NAT ports open permanently. NOTE You also need to allow SIP traffic. Cisco Small Business ATA...
...with your router to configure the firewall settings on page 53. Configuring Your System for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) Voice tab > SIP > NAT Support Parameters 3 STEP 4 Click Voice tab > Line N, where N is the number of the line interface....device to send NAT keep alive messages to the NAT Settings section. • NAT Mapping Enable: Choose yes. • NAT Keep Alive Enable: Choose yes (optional). STEP 5 Scroll down to keep the NAT ports open permanently. NOTE You also need to allow SIP traffic. Cisco Small Business ATA...
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... symmetric NAT, IP... Debug level drop-down to the administration web server, and choose Admin access with symmetric NAT. c. STEP 1 Make sure you do not have firewall running on your router is used...number. In the SIP Settings section, choose full from the SPA9000. STEP 2 Connect to the NAT Support Parameters section. Click Voice tab > System. b. b. If another packet is sent from ...Configuring Your System for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) 3 Determining the Router's NAT Mechanism STUN does not work on routers with Advanced settings...
... symmetric NAT, IP... Debug level drop-down to the administration web server, and choose Admin access with symmetric NAT. c. STEP 1 Make sure you do not have firewall running on your router is used...number. In the SIP Settings section, choose full from the SPA9000. STEP 2 Connect to the NAT Support Parameters section. Click Voice tab > System. b. b. If another packet is sent from ...Configuring Your System for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) 3 Determining the Router's NAT Mechanism STUN does not work on routers with Advanced settings...
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... view the default settings or to make changes, open the Voice > SIP page, and scroll down to the SIP Timer Values section. Cisco Small Business ATA Administration Guide 53 Firewalls and SIP To enable SIP requests and responses to be adequate in the REGISTER messages, such as ...needed to ensure interoperability with your network uses symmetric NAT. STEP 7 View the syslog messages to determine whether your ISTP. Configuring SIP Timer Values The default timer values should be exchanged with ...
... view the default settings or to make changes, open the Voice > SIP page, and scroll down to the SIP Timer Values section. Cisco Small Business ATA Administration Guide 53 Firewalls and SIP To enable SIP requests and responses to be adequate in the REGISTER messages, such as ...needed to ensure interoperability with your network uses symmetric NAT. STEP 7 View the syslog messages to determine whether your ISTP. Configuring SIP Timer Values The default timer values should be exchanged with ...
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.... You can be routed to any gateway address in the dial plan. NOTE The PBX handles outbound call routing with the given gateway • nat: Enable or disable NAT mapping when calling the gateway The following table lists some examples. In addition, three parameters are added that the user enters. In general...
.... You can be routed to any gateway address in the dial plan. NOTE The PBX handles outbound call routing with the given gateway • nat: Enable or disable NAT mapping when calling the gateway The following table lists some examples. In addition, three parameters are added that the user enters. In general...
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... on the SPA3102 Other Options 6 • Line 1 can have the call forwarded to the PSTN Line after the caller is forwarded to gw0. This facilitates NAT traversal. When this syntax is used, authentication is not used , the caller is not authenticated. • When using the Forward-To-GW0 feature, you can..., Line 1 can forward the caller to the PSTN-gateway from Line 1. If HTTP Authentication is used and the target PSTN number is busy, it stops. Cisco Small Business ATA Administration Guide 99
... on the SPA3102 Other Options 6 • Line 1 can have the call forwarded to the PSTN Line after the caller is forwarded to gw0. This facilitates NAT traversal. When this syntax is used, authentication is not used , the caller is not authenticated. • When using the Forward-To-GW0 feature, you can..., Line 1 can forward the caller to the PSTN-gateway from Line 1. If HTTP Authentication is used and the target PSTN number is busy, it stops. Cisco Small Business ATA Administration Guide 99
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... section," on page 112 • "Static DHCP Lease Settings section," on page 112 Router tab > LAN Setup page > Networking Service section Networking Service NAT-the unit acts as a switch, a passthrough, and does not give IP addresses. Bridge-The unit acts as a router and provides IP addresses to ...yes if your ATA device is assigned. The default is 128 kbps. LAN Status page You can use the LAN Status page to WAN throughput. Cisco Small Business ATA Administration Guide 111 Router tab > WAN Setup page > VLAN Settings section Enable VLAN VLAN ID Allows (yes) or prevents (no...
... section," on page 112 • "Static DHCP Lease Settings section," on page 112 Router tab > LAN Setup page > Networking Service section Networking Service NAT-the unit acts as a switch, a passthrough, and does not give IP addresses. Bridge-The unit acts as a router and provides IP addresses to ...yes if your ATA device is assigned. The default is 128 kbps. LAN Status page You can use the LAN Status page to WAN throughput. Cisco Small Business ATA Administration Guide 111 Router tab > WAN Setup page > VLAN Settings section Enable VLAN VLAN ID Allows (yes) or prevents (no...
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... No is No. Enable Host Mac Address Host IP Address Options are Yes or No. Number of the ATA device on page 114 Cisco Small Business ATA Administration Guide 112 Default is disabled. DHCP Lease Time Provided by the DHCP Server. This page includes the following sections:... to provide. ATA Routing Field Reference Application page A Router tab > LAN Setup page > LAN Networking Settings section Use these settings when using NAT. Router tab > LAN Setup page > Static DHCP Lease Settings section Use these network settings when using a static IP address. DHCP Client Starting...
... No is No. Enable Host Mac Address Host IP Address Options are Yes or No. Number of the ATA device on page 114 Cisco Small Business ATA Administration Guide 112 Default is disabled. DHCP Lease Time Provided by the DHCP Server. This page includes the following sections:... to provide. ATA Routing Field Reference Application page A Router tab > LAN Setup page > LAN Networking Settings section Use these settings when using NAT. Router tab > LAN Setup page > Static DHCP Lease Settings section Use these network settings when using a static IP address. DHCP Client Starting...
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That is, if there is cancelled. Options are disabled, inbound, outbound, inbound and outbound. Cisco Small Business ATA Administration Guide 114 then the port forwarding is a conflict - Default is not used for passing multicast traffic. Router tab > ...as a reserve port and that is 50000. ATA Routing Field Reference Application page A Router tab > Application page > Miscellaneous Settings section Multicast Passthru Used for NAT translation. if port forwarding is set on the same port - Num of Ports Reserved Total number of ports reserved. Options are : 256, 512, and...
That is, if there is cancelled. Options are disabled, inbound, outbound, inbound and outbound. Cisco Small Business ATA Administration Guide 114 then the port forwarding is a conflict - Default is not used for passing multicast traffic. Router tab > ...as a reserve port and that is 50000. ATA Routing Field Reference Application page A Router tab > Application page > Miscellaneous Settings section Multicast Passthru Used for NAT translation. if port forwarding is set on the same port - Num of Ports Reserved Total number of ports reserved. Options are : 256, 512, and...
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... with the SIP proxy. Elapsed Time Total time elapsed since the last reboot of RTP packets sent (including redundant packets). for NAT mapping. SIP Messages Sent Total number of RTP packets received (including redundant packets). External IP External IP address used for example,... 25 days and 18:12:36. Cisco Small Business ATA Administration Guide 117 RTP Packets Recv Total number of SIP messages sent (including retransmissions). SIP Bytes Recv Total number...
... with the SIP proxy. Elapsed Time Total time elapsed since the last reboot of RTP packets sent (including redundant packets). for NAT mapping. SIP Messages Sent Total number of RTP packets received (including redundant packets). External IP External IP address used for example,... 25 days and 18:12:36. Cisco Small Business ATA Administration Guide 117 RTP Packets Recv Total number of SIP messages sent (including retransmissions). SIP Bytes Recv Total number...
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... • Line 1 Forward to PSTN Number =VoIP calls Line 1 then forwarded to PSTN number • Line 1 To PSTN Gateway • Line 1 Fallback To PSTN Gateway Cisco Small Business ATA Administration Guide 118 Mapped SIP Port Port number of the following values: • PSTN Gateway Call = VoIP-To-PSTN Call • VoIP... is in long term memory and survives after reboot or power cycle. Options are either Yes or No. May take one of tone used by NAT. Call 1 and 2 State May take one of the SIP port mapped by the call back request is set the flag manually. Codec used for ...
... • Line 1 Forward to PSTN Number =VoIP calls Line 1 then forwarded to PSTN number • Line 1 To PSTN Gateway • Line 1 Fallback To PSTN Gateway Cisco Small Business ATA Administration Guide 118 Mapped SIP Port Port number of the following values: • PSTN Gateway Call = VoIP-To-PSTN Call • VoIP... is in long term memory and survives after reboot or power cycle. Options are either Yes or No. May take one of tone used by NAT. Call 1 and 2 State May take one of the SIP port mapped by the call back request is set the flag manually. Codec used for ...