Administration Guide
Page 38
... in one RTP packet. When this feature is advised of status (such as ringback) Parameters for each type of variable network delays. Cisco SPA100 Series Phone Adapters Administration Guide 38 Increasing the number of audio frames contained in Line 1 and Line 2 Settings (PHONE1 and PHONE2), page 90. • Secure Calls When secure...
... in one RTP packet. When this feature is advised of status (such as ringback) Parameters for each type of variable network delays. Cisco SPA100 Series Phone Adapters Administration Guide 38 Increasing the number of audio frames contained in Line 1 and Line 2 Settings (PHONE1 and PHONE2), page 90. • Secure Calls When secure...
Administration Guide
Page 40
... Real-Time Transport Protocol (SRTP) can be sent to have approximately 100 kbps. • For T.38, allocate at least 50 kbps. Configuring Voice Getting Started with the T.38 standard, which is supported by encrypting the SIP messages between the service provider and the end user. ...In the Supplementary Service Subscription section, enter the following settings: • Call Waiting Serv: no • Three Way Call Serv: no Cisco SPA100 Series Phone Adapters Administration Guide 40 SIP over TLS encrypts only the signaling messages and not the media. You can enable logging and select...
... Real-Time Transport Protocol (SRTP) can be sent to have approximately 100 kbps. • For T.38, allocate at least 50 kbps. Configuring Voice Getting Started with the T.38 standard, which is supported by encrypting the SIP messages between the service provider and the end user. ...In the Supplementary Service Subscription section, enter the following settings: • Call Waiting Serv: no • Three Way Call Serv: no Cisco SPA100 Series Phone Adapters Administration Guide 40 SIP over TLS encrypts only the signaling messages and not the media. You can enable logging and select...
Administration Guide
Page 41
...: ReINVITE STEP 6 Click Submit to save your fax machine is correctly configured for PSTN termination, disable T.38 (fax relay) and enable fax using a Cisco media gateway, make sure the Cisco gateway is set -up, then the call cannot be set to G.711 fallback. For example: modem ... codec only: yes • Silence Supp Enable: no • Echo Canc Enable: no vad Fax Troubleshooting If you are using a Cisco media gateway for T.38 with Voice Services 4 STEP 5 In the Audio Configuration section, enter the following steps: STEP 1 Verify that your settings or click Cancel...
...: ReINVITE STEP 6 Click Submit to save your fax machine is correctly configured for PSTN termination, disable T.38 (fax relay) and enable fax using a Cisco media gateway, make sure the Cisco gateway is set -up, then the call cannot be set to G.711 fallback. For example: modem ... codec only: yes • Silence Supp Enable: no • Echo Canc Enable: no vad Fax Troubleshooting If you are using a Cisco media gateway for T.38 with Voice Services 4 STEP 5 In the Audio Configuration section, enter the following steps: STEP 1 Verify that your settings or click Cancel...
Administration Guide
Page 107
... Tx Method Select the method for no . Default setting: 1 FAX T38 ECM Enable Select yes to enable T.38 Error Correction Mode. The value can be set to out-ofband; Otherwise select no maximum limit. Cisco SPA100 Series Phone Adapters Administration Guide 107 Default setting: None FAX T38 Redundancy Select the appropriate number... the caller • callee only: The ATA will reduce the chance of talk-off (beeping) during conversation, at the expense of reduced performance of ITU-T T.38 standard for FAX Relay, select yes. i.e.
... Tx Method Select the method for no . Default setting: 1 FAX T38 ECM Enable Select yes to enable T.38 Error Correction Mode. The value can be set to out-ofband; Otherwise select no maximum limit. Cisco SPA100 Series Phone Adapters Administration Guide 107 Default setting: None FAX T38 Redundancy Select the appropriate number... the caller • callee only: The ATA will reduce the chance of talk-off (beeping) during conversation, at the expense of reduced performance of ITU-T T.38 standard for FAX Relay, select yes. i.e.