Administration Guide
Page 4
... 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... 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
... 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... 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
Administration Guide
Page 47
...public, routable, IP address to translate public and private IP addresses. To enable VoIP to co-exist with STUN," 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 NAT Mapping with a Static IP Address," on page 48 • "Configuring NAT Mapping with NAT, some do not. Some ITSPs ...
...public, routable, IP address to translate public and private IP addresses. To enable VoIP to co-exist with STUN," 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 NAT Mapping with a Static IP Address," on page 48 • "Configuring NAT Mapping with NAT, some do not. Some ITSPs ...
Administration Guide
Page 48
NAT Mapping with Advanced settings. Cisco Small Business ATA Administration Guide 48 By using a router that has a SIP ALG (Application... purpose, although any router with Session Border Controller It is strongly recommended that you choose an ITSP that supports NAT mapping through a Session Border Controller. See "Determining the Router's NAT Mechanism," on page 52. • The LAN ... Protocol and Port Fast on the ports to which the SPA devices are met, you can configure NAT mapping to the administration web server, and choose Admin access with SIP-ALG Router If the ITSP network does ...
NAT Mapping with Advanced settings. Cisco Small Business ATA Administration Guide 48 By using a router that has a SIP ALG (Application... purpose, although any router with Session Border Controller It is strongly recommended that you choose an ITSP that supports NAT mapping through a Session Border Controller. See "Determining the Router's NAT Mechanism," on page 52. • The LAN ... Protocol and Port Fast on the ports to which the SPA devices are met, you can configure NAT mapping to the administration web server, and choose Admin access with SIP-ALG Router If the ITSP network does ...
Administration Guide
Page 49
... 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). STEP 5 Scroll down to the NAT Support Parameters section, and... then enter the following settings to support static mapping to allow SIP traffic. Cisco Small Business ATA Administration Guide 49 Voice tab > SIP: NAT Support Parameters STEP 4 Click Voice tab > Line N, where ...
... 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). STEP 5 Scroll down to the NAT Support Parameters section, and... then enter the following settings to support static mapping to allow SIP traffic. Cisco Small Business ATA Administration Guide 49 Voice tab > SIP: NAT Support Parameters STEP 4 Click Voice tab > Line N, where ...
Administration Guide
Page 50
STEP 1 Connect to discover the NAT mapping. Cisco Small Business ATA Administration Guide 50 Configuring Your System ...software. • The LAN switch must be used only if the other requirements are connected. NOTE Use NAT mapping only if the ITSP network does not provide a Session Border Controller functionality. STEP 2 Click Voice tab >...the IP address for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) 3 Configuring NAT Mapping with STUN If the ITSP network does not provide a Session Border Controller functionality, and if other methods are ...
STEP 1 Connect to discover the NAT mapping. Cisco Small Business ATA Administration Guide 50 Configuring Your System ...software. • The LAN switch must be used only if the other requirements are connected. NOTE Use NAT mapping only if the ITSP network does not provide a Session Border Controller functionality. STEP 2 Click Voice tab >...the IP address for ITSP Interoperability Network Address Translation (NAT) and Voice over IP (VoIP) 3 Configuring NAT Mapping with STUN If the ITSP network does not provide a Session Border Controller functionality, and if other methods are ...
Administration Guide
Page 51
... your router to allow SIP traffic. See "Firewalls and SIP," on your ITSP to the NAT Settings section. • NAT Mapping Enable: Choose yes. • NAT Keep Alive Enable: Choose yes (optional). Cisco Small Business ATA Administration Guide 51 Voice tab > Line N > NAT Settings NOTE Your ITSP may require the SPA device...
... your router to allow SIP traffic. See "Firewalls and SIP," on your ITSP to the NAT Settings section. • NAT Mapping Enable: Choose yes. • NAT Keep Alive Enable: Choose yes (optional). Cisco Small Business ATA Administration Guide 51 Voice tab > Line N > NAT Settings NOTE Your ITSP may require the SPA device...
Administration Guide
Page 52
...SIP Debug Option field. In the SIP Settings section, choose full from the SPA9000. b. STEP 5 To enable SIP signalling, complete the following tasks: a. Cisco Small Business ATA Administration Guide 52 c. From the STUN Test Enable field, choose yes. This method is using, complete the following tasks: a. STEP 2 ..., then a different IP address and port number combination is ready to the NAT Support Parameters section. b. With symmetric NAT, IP addresses are mapped from the same source IP address and port to one external, routable destination IP address and port.
...SIP Debug Option field. In the SIP Settings section, choose full from the SPA9000. b. STEP 5 To enable SIP signalling, complete the following tasks: a. Cisco Small Business ATA Administration Guide 52 c. From the STUN Test Enable field, choose yes. This method is using, complete the following tasks: a. STEP 2 ..., then a different IP address and port number combination is ready to the NAT Support Parameters section. b. With symmetric NAT, IP addresses are mapped from the same source IP address and port to one external, routable destination IP address and port.
Administration Guide
Page 97
... 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. You can specify in a dial plan by default. Configuring the PSTN (FXO) Gateway on page...
... 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. You can specify in a dial plan by default. Configuring the PSTN (FXO) Gateway on page...
Administration Guide
Page 117
...Voice tab > Info page > Line Status section (PSTN) Hook State Hook state of SIP messages sent (including retransmissions). for NAT mapping. RTP Bytes Sent Total number of RTP packets received (including redundant packets). RTP Packets Recv Total number of RTP bytes sent. External ... Last Registration At Last date and time the line was registered. Next Registration In Number of SIP messages sent (including retransmissions). Cisco Small Business ATA Administration Guide 117 Options are either On or Off. SIP Messages Sent Total number of seconds before the next...
...Voice tab > Info page > Line Status section (PSTN) Hook State Hook state of SIP messages sent (including retransmissions). for NAT mapping. RTP Bytes Sent Total number of RTP packets received (including redundant packets). RTP Packets Recv Total number of RTP bytes sent. External ... Last Registration At Last date and time the line was registered. Next Registration In Number of SIP messages sent (including retransmissions). Cisco Small Business ATA Administration Guide 117 Options are either On or Off. SIP Messages Sent Total number of seconds before the next...
Administration Guide
Page 118
...and VMWI signal. Last Called Number The last number called from the FXO Line. Direction of the call back request is set the flag manually. Mapped SIP Port Port number of the following values: • Idle • Collecting PSTN Pin • Invalid PSTN PIN • PSTN Caller ...To Line 1 = PSTN call . Setting this value to PSTN number • Line 1 To PSTN Gateway • Line 1 Fallback To PSTN Gateway Cisco Small Business ATA Administration Guide 118 Status of the last caller. ATA Voice Field Reference Info page B Message Waiting Indicates whether you have new voice...
...and VMWI signal. Last Called Number The last number called from the FXO Line. Direction of the call back request is set the flag manually. Mapped SIP Port Port number of the following values: • Idle • Collecting PSTN Pin • Invalid PSTN PIN • PSTN Caller ...To Line 1 = PSTN call . Setting this value to PSTN number • Line 1 To PSTN Gateway • Line 1 Fallback To PSTN Gateway Cisco Small Business ATA Administration Guide 118 Status of the last caller. ATA Voice Field Reference Info page B Message Waiting Indicates whether you have new voice...
Administration Guide
Page 119
.... Call 1 and 2 Packets Recv Number of packets sent. Recv Call 1 and 2 Decode Latency Number of milliseconds for decoder latency. Mapped RTP Port Call 1 and 2 Media Media loopback is used to quantitatively and qualitatively Loopback measure the voice quality experienced by a call on... 1 and 2 Packet Number of the call. Error Call 1 and 2 The port mapped for Real Time Protocol traffic for delay. Call 1 and 2 Call Duration Duration of invalid packets received. Cisco Small Business ATA Administration Guide 119 Call 1 and 2 Peer Name Name of milliseconds for...
.... Call 1 and 2 Packets Recv Number of packets sent. Recv Call 1 and 2 Decode Latency Number of milliseconds for decoder latency. Mapped RTP Port Call 1 and 2 Media Media loopback is used to quantitatively and qualitatively Loopback measure the voice quality experienced by a call on... 1 and 2 Packet Number of the call. Error Call 1 and 2 The port mapped for Real Time Protocol traffic for delay. Call 1 and 2 Call Duration Duration of invalid packets received. Cisco Small Business ATA Administration Guide 119 Call 1 and 2 Peer Name Name of milliseconds for...
Administration Guide
Page 121
... VoIP-To-PSTN Call • VoIP Gateway Call = PSTN-To-VoIP Call • PSTN To Line 1 = PSTN call ring through and answered by NAT. Mapped SIP Port Port number of the following : • PSTN Disconnect Tone • PSTN Activity Timeout • CPC Signal • Polarity Reversal • VoIP Call ... the time (ms) before the SPA disconnects the current gateway unless the PSTN side has some audio activity. Can be one of the SIP port mapped by Line 1 • Line 1 Forward to PSTN Gateway = VoIP calls Line 1 then forwarded to PSTN GW • Line 1 Forward to PSTN Number ...
... VoIP-To-PSTN Call • VoIP Gateway Call = PSTN-To-VoIP Call • PSTN To Line 1 = PSTN call ring through and answered by NAT. Mapped SIP Port Port number of the following : • PSTN Disconnect Tone • PSTN Activity Timeout • CPC Signal • Polarity Reversal • VoIP Call ... the time (ms) before the SPA disconnects the current gateway unless the PSTN side has some audio activity. Can be one of the SIP port mapped by Line 1 • Line 1 Forward to PSTN Gateway = VoIP calls Line 1 then forwarded to PSTN GW • Line 1 Forward to PSTN Number ...
Administration Guide
Page 123
... has registered with the SIP proxy. Next Registration In Number of the SIP port mapped by NAT. You can activate stutter tone and VMWI signal. Cisco Small Business ATA Administration Guide 123 Mapped SIP Port Port number of seconds before the next registration renewal. Number of packets lost... B VoIP Call Decode Latency VoIP Call Jitter VoIP Call Round Trip Delay VoIP Call Packets Lost VoIP Call Packet Error VoIP Call Mapped RTP Port Number of milliseconds for receiver jitter. Number of invalid packets received. Last Registration At Last date and time the line was...
... has registered with the SIP proxy. Next Registration In Number of the SIP port mapped by NAT. You can activate stutter tone and VMWI signal. Cisco Small Business ATA Administration Guide 123 Mapped SIP Port Port number of seconds before the next registration renewal. Number of packets lost... B VoIP Call Decode Latency VoIP Call Jitter VoIP Call Round Trip Delay VoIP Call Packets Lost VoIP Call Packet Error VoIP Call Mapped RTP Port Number of milliseconds for receiver jitter. Number of invalid packets received. Last Registration At Last date and time the line was...
Administration Guide
Page 136
... domain name of STUN and VIA received parameter processing, if available, supersede this IP address when generating SIP messages and SDP (if NAT Mapping is 0.0.0.0. If this parameter is specified, the ATA device assumes this statically configured value. However, the results of the STUN server to ...responses if the received-from the drop-down menu. STUN Enable The default is specified, no . Enables the use NAT-mapped IP:port values in the VIA header. Cisco Small Business ATA Administration Guide 136 Send Resp To Src Port The default is no . Select yes or no . ...
... domain name of STUN and VIA received parameter processing, if available, supersede this IP address when generating SIP messages and SDP (if NAT Mapping is 0.0.0.0. If this parameter is specified, the ATA device assumes this statically configured value. However, the results of the STUN server to ...responses if the received-from the drop-down menu. STUN Enable The default is specified, no . Enables the use NAT-mapped IP:port values in the VIA header. Cisco Small Business ATA Administration Guide 136 Send Resp To Src Port The default is no . Select yes or no . ...
Administration Guide
Page 137
number. Cisco Small Business ATA Administration Guide 137 The default is 0. The default is 15. Interval between NAT-mapping keep alive messages. ATA Voice Field Reference SIP page B EXT RTP Port Min NAT Keep Alive Intvl External port mapping number of the RTP Port Min. If this value is not zero, the RTP port number in all outgoing SIP messages is substituted for the corresponding port value in the external RTP port range.
number. Cisco Small Business ATA Administration Guide 137 The default is 0. The default is 15. Interval between NAT-mapping keep alive messages. ATA Voice Field Reference SIP page B EXT RTP Port Min NAT Keep Alive Intvl External port mapping number of the RTP Port Min. If this value is not zero, the RTP port number in all outgoing SIP messages is substituted for the corresponding port value in the external RTP port range.
Administration Guide
Page 163
... value is no . Enter the keep alive message periodically, select yes. If the value is $REGISTER, a REGISTER message without contact is $NOTIFY. Cisco Small Business ATA Administration Guide 163 Enter a Fully Qualified Domain Name (FQDN) or IP address of its 200 response to the SAS line. Otherwise, ... packets to inbound INVITE from a client. To send the configured NAT keep alive message that should be sent periodically to maintain the current NAT mapping. The purpose of this value is specified, then a=sendrecv and the SAS client will appear in the c = line and the port number ...
... value is no . Enter the keep alive message periodically, select yes. If the value is $REGISTER, a REGISTER message without contact is $NOTIFY. Cisco Small Business ATA Administration Guide 163 Enter a Fully Qualified Domain Name (FQDN) or IP address of its 200 response to the SAS line. Otherwise, ... packets to inbound INVITE from a client. To send the configured NAT keep alive message that should be sent periodically to maintain the current NAT mapping. The purpose of this value is specified, then a=sendrecv and the SAS client will appear in the c = line and the port number ...
Administration Guide
Page 180
ATA Voice Field Reference Line page B GW1/2/3/4 NAT Mapping Enable If enabled, the ATA device uses NAT mapping when contacting Gateway 1. This value is down (registration failure or network link down). Voice tab > Line page > VoIP Fallback to the PSTN gateway when... all fields. GW1/2/3/4 Password The default is blank. The default is blank. The syntax for each line is no. The default is as follows: Cisco Small Business ATA Administration Guide 180 GW1/2/3/4 Auth ID The default is as described below. Voice tab > Line page > Dial Plan section The dial ...
ATA Voice Field Reference Line page B GW1/2/3/4 NAT Mapping Enable If enabled, the ATA device uses NAT mapping when contacting Gateway 1. This value is down (registration failure or network link down). Voice tab > Line page > VoIP Fallback to the PSTN gateway when... all fields. GW1/2/3/4 Password The default is blank. The default is blank. The syntax for each line is no. The default is as follows: Cisco Small Business ATA Administration Guide 180 GW1/2/3/4 Auth ID The default is as described below. Voice tab > Line page > Dial Plan section The dial ...
Administration Guide
Page 181
... number US 1 + 10-digit long distance number Everything else (Int'l long distance, FWD, ...) Dial Plan Dial plan script for this parameter is present, use NAT mapping Each parameter is expanded in the same SPA3102. if this line. the authentication user-id • pwd - Example 1: *1xxxxxxxxxx the authentication password • nat - The...
... number US 1 + 10-digit long distance number Everything else (Int'l long distance, FWD, ...) Dial Plan Dial plan script for this parameter is present, use NAT mapping Each parameter is expanded in the same SPA3102. if this line. the authentication user-id • pwd - Example 1: *1xxxxxxxxxx the authentication password • nat - The...
Administration Guide
Page 196
The default is sent. To send the configured NAT keep alive message that should be sent periodically to maintain the current NAT mapping. If the value is $REGISTER, a REGISTER message without contact is no . The default is no . If the value is sent. NOTE: The trunk SUA... NAT Keep Alive Enable NAT Keep Alive Msg NAT Keep Alive Dest To use externally mapped IP addresses and SIP/RTP ports in SIP messages, select yes. Cisco Small Business ATA Administration Guide 196 ATA Voice Field Reference Trunk Group page (SPA8000) B Voice tab > Trunk Group page (SPA8000) > Dial Plan ...
The default is sent. To send the configured NAT keep alive message that should be sent periodically to maintain the current NAT mapping. If the value is $REGISTER, a REGISTER message without contact is no . The default is no . If the value is sent. NOTE: The trunk SUA... NAT Keep Alive Enable NAT Keep Alive Msg NAT Keep Alive Dest To use externally mapped IP addresses and SIP/RTP ports in SIP messages, select yes. Cisco Small Business ATA Administration Guide 196 ATA Voice Field Reference Trunk Group page (SPA8000) B Voice tab > Trunk Group page (SPA8000) > Dial Plan ...
Administration Guide
Page 199
The default is no. Voice tab > PSTN Line page (SPA3102) > NAT Settings section NAT Mapping Enable To use externally mapped IP addresses and SIP/RTP ports in SIP messages, select yes. The default is Phone1+2. ATA Voice Field Reference PSTN Line page (SPA3102) B • "Network ... this line for service, select yes. Otherwise, select no . Select the appropriate list: None, Phone 1+2, Phone 1, or Phone 2. PSTN Contact List The default is yes. Cisco Small Business ATA Administration Guide 199 Otherwise, select no .
The default is no. Voice tab > PSTN Line page (SPA3102) > NAT Settings section NAT Mapping Enable To use externally mapped IP addresses and SIP/RTP ports in SIP messages, select yes. The default is Phone1+2. ATA Voice Field Reference PSTN Line page (SPA3102) B • "Network ... this line for service, select yes. Otherwise, select no . Select the appropriate list: None, Phone 1+2, Phone 1, or Phone 2. PSTN Contact List The default is yes. Cisco Small Business ATA Administration Guide 199 Otherwise, select no .