Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... Translation (NAT) and Cisco IP Phones NAT Mapping with Session Border Controller NAT Mapping with SIP-ALG Router Configuring NAT Mapping with a Static IP Address Configuring NAT Mapping with STUN Determining Whether the Router Uses Symmetric or Asymmetric NAT Chapter 6: Configuring Security, Quality, and Network Features Setting Security Features SIP Initial INVITE and MWI Challenge...
... Translation (NAT) and Cisco IP Phones NAT Mapping with Session Border Controller NAT Mapping with SIP-ALG Router Configuring NAT Mapping with a Static IP Address Configuring NAT Mapping with STUN Determining Whether the Router Uses Symmetric or Asymmetric NAT Chapter 6: Configuring Security, Quality, and Network Features Setting Security Features SIP Initial INVITE and MWI Challenge...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... status of equipment used as part of a Cisco SPA9000 Voice System phone network, a SIP network, or as part of the Cisco Unified Communications 500 Series for 64 LEDs/buttons. Network Configurations The Cisco SPA and Wireless-G IP Phones support Session Initiation Protocol (SIP) or (SPA525G only) Smart Phone Control Protocol (SPCP). You can provide global connectivity through any...
... status of equipment used as part of a Cisco SPA9000 Voice System phone network, a SIP network, or as part of the Cisco Unified Communications 500 Series for 64 LEDs/buttons. Network Configurations The Cisco SPA and Wireless-G IP Phones support Session Initiation Protocol (SIP) or (SPA525G only) Smart Phone Control Protocol (SPCP). You can provide global connectivity through any...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... allows call . It contains the following sections: • Session Initiation Protocol and Cisco IP Phones, page 87 • Configuring SIP, page 89 • Configuring SPCP on the SPA525G, page 109 • Network Address Translation (NAT) and Cisco IP Phones, page 109 Session Initiation Protocol and Cisco IP Phones Cisco IP phones use the following diagram shows a SIP request for connection to...
... allows call . It contains the following sections: • Session Initiation Protocol and Cisco IP Phones, page 87 • Configuring SIP, page 89 • Configuring SPCP on the SPA525G, page 109 • Network Address Translation (NAT) and Cisco IP Phones, page 109 Session Initiation Protocol and Cisco IP Phones Cisco IP phones use the following diagram shows a SIP request for connection to...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... in the network. RTP provides mechanisms for a connection but cannot locate the UAC, the proxy forwards the message to be opened or packets dropped, because TCP is dynamic. TCP overcomes the problem with STUN" section on top of data. Cisco SPA and Wireless IP Phone Administration Guide Typically...on page 111. See "Configuring NAT Mapping with UDP ports being blocked by corporate firewalls. 5 88 Configuring SIP, SPCP, and NAT Session Initiation Protocol and Cisco IP Phones SIP UA 2 4 SIP Proxy RTP 3 1 SIP Proxy SIP Proxy SIP UA SIP message routing is already in use TCP as the...
... in the network. RTP provides mechanisms for a connection but cannot locate the UAC, the proxy forwards the message to be opened or packets dropped, because TCP is dynamic. TCP overcomes the problem with STUN" section on top of data. Cisco SPA and Wireless IP Phone Administration Guide Typically...on page 111. See "Configuring NAT Mapping with UDP ports being blocked by corporate firewalls. 5 88 Configuring SIP, SPCP, and NAT Session Initiation Protocol and Cisco IP Phones SIP UA 2 4 SIP Proxy RTP 3 1 SIP Proxy SIP Proxy SIP UA SIP message routing is already in use TCP as the...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... calls are permitted to configure security, quality, and network features for the phone. The purpose of the VoIP network by the endpoint. 6 Configuring Security, Quality, and Network Features This chapter describes how to interact with the devices on page 117 SIP Initial INVITE and MWI Challenge SIP INVITE (initial) and MWI message in a session can be...
... calls are permitted to configure security, quality, and network features for the phone. The purpose of the VoIP network by the endpoint. 6 Configuring Security, Quality, and Network Features This chapter describes how to interact with the devices on page 117 SIP Initial INVITE and MWI Challenge SIP INVITE (initial) and MWI message in a session can be...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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6 Configuring Security, Quality, and Network Features Setting Security Features In addition, the Auth INVITE option for ... and the negotiation of incoming initial SIP INVITE requests. TLS is a standard protocol for securing and authenticating communications over TLS for SIP transport, but they also support SIP over the Internet. The IP phones use UDP as Secure Real-.... STEP 2 Click Admin Login and advanced. STEP 5 Click Submit All Changes. 116 Cisco SPA and Wireless IP Phone Administration Guide SIP Over TLS relies on top of a reliable transport protocol, such as SIP can be used ...
6 Configuring Security, Quality, and Network Features Setting Security Features In addition, the Auth INVITE option for ... and the negotiation of incoming initial SIP INVITE requests. TLS is a standard protocol for securing and authenticating communications over TLS for SIP transport, but they also support SIP over the Internet. The IP phones use UDP as Secure Real-.... STEP 2 Click Admin Login and advanced. STEP 5 Click Submit All Changes. 116 Cisco SPA and Wireless IP Phone Administration Guide SIP Over TLS relies on top of a reliable transport protocol, such as SIP can be used ...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... Wireless IP Phone Administration Guide 119 NOTE G.723.1 is sent to switch the calls to two channels of 1-5, in which higher is supported only for G.726. 4.1 (32 kbps) NOTE G.726 is better. Supports compressed 16, 24, 32, and 40 kbps digitized voice transmission at a time is allowed. For example, Line 1 and Line 2 can initiate...
... Wireless IP Phone Administration Guide 119 NOTE G.723.1 is sent to switch the calls to two channels of 1-5, in which higher is supported only for G.726. 4.1 (32 kbps) NOTE G.726 is better. Supports compressed 16, 24, 32, and 40 kbps digitized voice transmission at a time is allowed. For example, Line 1 and Line 2 can initiate...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... from another provider such as the Cisco Unified Communications 500 Series for the phone: • SIP-Session Initiation Protocol. Internet Connection Type and Static IP Settings Parameter Internet Connection Type Static IP Netmask Gateway LAN MTU Description Choose the type of internet connection: •... SPCP-Smart Phone Control Protocol. Blank if DHCP assigned. SPA and Wireless IP Phone Field Reference System Tab B Parameter SPA525-protocol (SPA525G only) SPA525-auto-detect-sccp (SPA525G only) Description Allows you to choose the type of protocol used on the network to which ...
... from another provider such as the Cisco Unified Communications 500 Series for the phone: • SIP-Session Initiation Protocol. Internet Connection Type and Static IP Settings Parameter Internet Connection Type Static IP Netmask Gateway LAN MTU Description Choose the type of internet connection: •... SPCP-Smart Phone Control Protocol. Blank if DHCP assigned. SPA and Wireless IP Phone Field Reference System Tab B Parameter SPA525-protocol (SPA525G only) SPA525-auto-detect-sccp (SPA525G only) Description Allows you to choose the type of protocol used on the network to which ...
Cisco Small Business Pro SPA and Wireless IP Phone Administration Guide
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... server configuration For VARs and end phone users, describes: • SPA922, SPA942, SPA962 and SPA932 attendant console • Phone set up • Phone features Cisco SPA and Wireless IP Phone Administration Guide 277 Where to ... For VARs and Service Providers, describes: • Network design considerations and site preparation • Switch configuration • Initial installation and configuration of the SPA9000...
... server configuration For VARs and end phone users, describes: • SPA922, SPA942, SPA962 and SPA932 attendant console • Phone set up • Phone features Cisco SPA and Wireless IP Phone Administration Guide 277 Where to ... For VARs and Service Providers, describes: • Network design considerations and site preparation • Switch configuration • Initial installation and configuration of the SPA9000...
Cisco SPA9000 Voice System Administration Guide
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... to the Public Switched Telephone Network (PSTN) to support analog phone lines. 1 Getting Started This chapter introduces you begin installing the equipment or configuring the system. • "Introduction to the SPA9000 Voice System," on page16 • "Deployment Scenarios," on page18 • "Initial Installation, and Configuration," on page17 to learn more SPA900 series IP phones. With an...
... to the Public Switched Telephone Network (PSTN) to support analog phone lines. 1 Getting Started This chapter introduces you begin installing the equipment or configuring the system. • "Introduction to the SPA9000 Voice System," on page16 • "Deployment Scenarios," on page18 • "Initial Installation, and Configuration," on page17 to learn more SPA900 series IP phones. With an...
Cisco SPA9000 Voice System Administration Guide
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... For initialization and system updates, the SPA9000 communicates with all the client stations at the default values. NOTE Make sure that you enable spanning tree and port fast on a network where multicasting is allowed. For this port is 192.168.0.1. The default IP address for this reason, the SPA9000 and the SPA9xx IP phones must...
... For initialization and system updates, the SPA9000 communicates with all the client stations at the default values. NOTE Make sure that you enable spanning tree and port fast on a network where multicasting is allowed. For this port is 192.168.0.1. The default IP address for this reason, the SPA9000 and the SPA9xx IP phones must...
Cisco SPA9000 Voice System Administration Guide
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...Protocol (RTP) traffic flows directly between client stations in the SPA9000 Voice System. The SPA9000 acts as Session Initiation Protocol (SIP), to help you may need to adjust on your network or your infrastructure properly supports voice services. • "About the SPA9000 Voice System and SIP," on ...page 47 • "Network Address Translation (NAT) and Voice over IP (VoIP)," on page 49 • "Firewalls and SIP," on page 54 • "Configuring SIP Timer Values," on page 48 ...
...Protocol (RTP) traffic flows directly between client stations in the SPA9000 Voice System. The SPA9000 acts as Session Initiation Protocol (SIP), to help you may need to adjust on your network or your infrastructure properly supports voice services. • "About the SPA9000 Voice System and SIP," on ...page 47 • "Network Address Translation (NAT) and Voice over IP (VoIP)," on page 49 • "Firewalls and SIP," on page 54 • "Configuring SIP Timer Values," on page 48 ...
Cisco SPA9000 Voice System Administration Guide
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...and the response is routed back to the UAS, a direct peer-to another SIP proxy in the network. When UserA calls UserB, the SPA9000 acts as Session Initiation Protocol (SIP), allowing interoperation with the SPA9000. SPA9000 Voice System Administration Guide 166 Figure 1 SIP ... client station is established, RTP traffic flows directly between UAs over the local area network to another subscriber in the network. After the session is used to describe any SIP UA (including IP phones) that register over dynamically assigned ports using open standards, such as a SIP proxy...
...and the response is routed back to the UAS, a direct peer-to another SIP proxy in the network. When UserA calls UserB, the SPA9000 acts as Session Initiation Protocol (SIP), allowing interoperation with the SPA9000. SPA9000 Voice System Administration Guide 166 Figure 1 SIP ... client station is established, RTP traffic flows directly between UAs over the local area network to another subscriber in the network. After the session is used to describe any SIP UA (including IP phones) that register over dynamically assigned ports using open standards, such as a SIP proxy...
Cisco SPA9000 Voice System Administration Guide
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...and the signals it receives from the PSTN switch. For example, if UserA calls UserD, the SIP request is routed by the SIP proxy in SPA9000 Administration Technology Background A SPA400 SIP-PSTN Gateway When a local user on the SPA9000 network initiates a call to a PSTN subscriber, the ...SPA400 acts as a SIP-PSTN Gateway UserD UserA UserB PSTN 1 to the PSTN switch. SPA9000 Voice System Administration Guide 169
...and the signals it receives from the PSTN switch. For example, if UserA calls UserD, the SIP request is routed by the SIP proxy in SPA9000 Administration Technology Background A SPA400 SIP-PSTN Gateway When a local user on the SPA9000 network initiates a call to a PSTN subscriber, the ...SPA400 acts as a SIP-PSTN Gateway UserD UserA UserB PSTN 1 to the PSTN switch. SPA9000 Voice System Administration Guide 169
Cisco SPA9000 Voice System Administration Guide
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...) Millisecond Music Source Adaptor Message Waiting Indication Open Switching Interval Printed Circuit Board Polarity Reversal Provisioning Server Perceptual Speech Quality Measurement (1-5, the lower the better) Public Switched Telephone Network Network Address Translation Out-of-band (SIP) Request Message... (SIP) Response Message (SIP) Response Status Code, such as 404, 302, 600 Real Time Protocol Round Trip Time Streaming Audio Server Session Description Protocol Synchronous DRAM seconds Session Initiation...
...) Millisecond Music Source Adaptor Message Waiting Indication Open Switching Interval Printed Circuit Board Polarity Reversal Provisioning Server Perceptual Speech Quality Measurement (1-5, the lower the better) Public Switched Telephone Network Network Address Translation Out-of-band (SIP) Request Message... (SIP) Response Message (SIP) Response Status Code, such as 404, 302, 600 Real Time Protocol Round Trip Time Streaming Audio Server Session Description Protocol Synchronous DRAM seconds Session Initiation...
Cisco Small Business IP Phone SPA9XX User Guide
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... bottom of the Cisco SPA 9000 Voice System IP Phone power adapter into the slot marked "WAN." After the sequence, which should take about five seconds, the phone will display on the phone will first show Cisco® and then "Initializing Network". See the instructions in again. STEP 2 ...During the Setup Wizard process, connect the Ethernet network cable of the WBP54G to the power port on ...
... bottom of the Cisco SPA 9000 Voice System IP Phone power adapter into the slot marked "WAN." After the sequence, which should take about five seconds, the phone will display on the phone will first show Cisco® and then "Initializing Network". See the instructions in again. STEP 2 ...During the Setup Wizard process, connect the Ethernet network cable of the WBP54G to the power port on ...
Cisco Small Business IP Telephony Devices Provisioning Guide
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... Measurement (1-5, the lower the better) Public Switched Telephone Network Network Address Translation Out-of-band (SIP) Request Message (SIP) Response Message (SIP) Response Status Code, such as 404, 302, 600 Real Time Protocol Round Trip Time Streaming Audio Server Session Description Protocol Synchronous DRAM seconds Session Initiation Protocol Shared line appearance Subscriber Line Interface...
... Measurement (1-5, the lower the better) Public Switched Telephone Network Network Address Translation Out-of-band (SIP) Request Message (SIP) Response Message (SIP) Response Status Code, such as 404, 302, 600 Real Time Protocol Round Trip Time Streaming Audio Server Session Description Protocol Synchronous DRAM seconds Session Initiation Protocol Shared line appearance Subscriber Line Interface...
Cisco Small Business IP Phone SPA9X1 Administration Guide
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1 C H A P T E R 2 C H A P T E R Document Audience i-ix Related Documentation i-x Technical Support i-x Contents CONTENTS Introducing Linksys IP Phones 1-1 Overview 1-1 Linksys IP Phone Features 1-2 SPA901 Features 1-3 SPA92x, SPA94x, SPA962 1-4 Ensuring Voice Quality 1-4 Feature Descriptions 1-5 SIP Proxy Redundancy 1-5 Supported Codecs 1-5 Technology Background 1-8 Session Initiation Protocol 1-9 Using Linksys IP Phones with a Firewall or Router 1-9 Network Address Translation 1-10 NAT Overview 1-10 NAT Types 1-11 Simple Traversal of UDP Through NAT...
1 C H A P T E R 2 C H A P T E R Document Audience i-ix Related Documentation i-x Technical Support i-x Contents CONTENTS Introducing Linksys IP Phones 1-1 Overview 1-1 Linksys IP Phone Features 1-2 SPA901 Features 1-3 SPA92x, SPA94x, SPA962 1-4 Ensuring Voice Quality 1-4 Feature Descriptions 1-5 SIP Proxy Redundancy 1-5 Supported Codecs 1-5 Technology Background 1-8 Session Initiation Protocol 1-9 Using Linksys IP Phones with a Firewall or Router 1-9 Network Address Translation 1-10 NAT Overview 1-10 NAT Types 1-11 Simple Traversal of UDP Through NAT...
Cisco Small Business IP Phone SPA9X1 Administration Guide
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..., the display first shows LINKSYS® or a customized message and then "Initializing Network." • All of the lights on the phone flash. • After the sequence, which should take about five seconds, the phone displays the standard menu for the phone. • The date,...using an external power source, instead of the Linksys IP phone. 2-12 Linksys IP Phone Administrator Guide Firmware Version 5.1 Step 1 Step 2 Step 3 Launch a web browser on a computer connected to determine the Internet (WAN) IP address. If the phone does not display the appropriate screen, verify ...
..., the display first shows LINKSYS® or a customized message and then "Initializing Network." • All of the lights on the phone flash. • After the sequence, which should take about five seconds, the phone displays the standard menu for the phone. • The date,...using an external power source, instead of the Linksys IP phone. 2-12 Linksys IP Phone Administrator Guide Firmware Version 5.1 Step 1 Step 2 Step 3 Launch a web browser on a computer connected to determine the Internet (WAN) IP address. If the phone does not display the appropriate screen, verify ...
Cisco SPA9000 Voice System Using Setup Wizard Installation and Configuration Guide
Page 85
...Initializing network • Checking DNS The phone's buttons will change appearance as the installation progresses: • Flashing orange • Shining solid orange (indicating that connects to the PC port on the phone if you are using a non-PoE switch, connect PA100 power adapters to the phones to PoE ports on the phone to the network cable that the phone... for Setup Wizard 83 NOTE If you only have one network connection in your switch. Connecting the Equipment Configuring Client Stations 4 STEP 3 Connect the SPA9x2 phones to provide power from a wall outlet. You can connect...
...Initializing network • Checking DNS The phone's buttons will change appearance as the installation progresses: • Flashing orange • Shining solid orange (indicating that connects to the PC port on the phone if you are using a non-PoE switch, connect PA100 power adapters to the phones to PoE ports on the phone to the network cable that the phone... for Setup Wizard 83 NOTE If you only have one network connection in your switch. Connecting the Equipment Configuring Client Stations 4 STEP 3 Connect the SPA9x2 phones to provide power from a wall outlet. You can connect...