Mandeep Posted March 22, 2019 Report Share Posted March 22, 2019 Hi, We have been configuring a Cisco SPA 112 and noticed that when we configured Use DNS SRV: and DNS SRV Auto Prefix: to yes then line does not register. But when we changed Use DNS SRV: and DNS SRV Auto Prefix: back to no then line does register. Just want to know that for Cisco SPA 112 if we are not able to configure NAPTR/SRV records then how can we provide redundancy. Or how can we configure DNS SRV for Cisco SPA112? Link to comment Share on other sites More sharing options...
trouble Posted March 22, 2019 Report Share Posted March 22, 2019 check you DNS server SRV works fine on SPA112 other way is to use a sip proxy on site like Edgewater Networks EdgeMarc Link to comment Share on other sites More sharing options...
Karl Stallknecht Posted March 22, 2019 Report Share Posted March 22, 2019 Here are the steps from our Wiki if the device is starting fresh out of the box. You may want to factory reset it first since you've been messing with it. 1. Log into SPA112 (default creds are admin/admin) (to get the IP, plug a phone into port one and dial **** and then wait and then dial 110#) 2. Change default password ("Administration - User List") 3. Upgrade the firmware ("Administration - Firmware Upgrade" https://software.cisco.com/download/release.html?mdfid=283998771&catid=278875240&softwareid=282463187&release=1.4.1&relind=AVAILABLE&rellifecycle=&reltype=latest (make sure to unzip the file that gets downloaded before you try to upload it to the Cisco device) 4. After firmware upgrade, go to "Voice - Line 1" and then set these credentials: Proxy: (this is actually the account realm) Outbound Proxy: (whatever you use for the outbound proxy) Use DNS SRV: yes DNS Srv Auto Prefix: yes Use Outbound Proxy: change from "no" to "yes" Change Registration Time/Expiry and Retry fields from 3600 to 680 Display Name: (sip username for the device - i.e. "user_xxxx" or "101") User ID: (sip username for the device - i.e. "user_xxxx" or "101") Password: (sip password) 5. Set the dial plan to the following: (*xxxxxxx|[3469]11|0|00|[2-9]xxxxxx|xxx[2-9]xxxxxxS0|xxxxxxxxxxxx.|**xxxxxxx) 6. Click submit and let the device reboot 7. Make a test call! 🙂 Link to comment Share on other sites More sharing options...
Mandeep Posted March 22, 2019 Author Report Share Posted March 22, 2019 Hi Karl, Is it necessary to upgrade version on SPA112 to make DNS SRV work? Our SPA 112 firmware version is 1.3.5 Thanks Link to comment Share on other sites More sharing options...
Karl Stallknecht Posted March 23, 2019 Report Share Posted March 23, 2019 17 hours ago, Mandeep said: Hi Karl, Is it necessary to upgrade version on SPA112 to make DNS SRV work? Our SPA 112 firmware version is 1.3.5 Thanks I doubt it, but it's always a good idea to be on the latest version, which is currently 1.4.1 SR1 Link to comment Share on other sites More sharing options...
Mandeep Posted March 25, 2019 Author Report Share Posted March 25, 2019 On 3/22/2019 at 2:39 PM, Karl Stallknecht said: Here are the steps from our Wiki if the device is starting fresh out of the box. You may want to factory reset it first since you've been messing with it. 1. Log into SPA112 (default creds are admin/admin) (to get the IP, plug a phone into port one and dial **** and then wait and then dial 110#) 2. Change default password ("Administration - User List") 3. Upgrade the firmware ("Administration - Firmware Upgrade" https://software.cisco.com/download/release.html?mdfid=283998771&catid=278875240&softwareid=282463187&release=1.4.1&relind=AVAILABLE&rellifecycle=&reltype=latest (make sure to unzip the file that gets downloaded before you try to upload it to the Cisco device) 4. After firmware upgrade, go to "Voice - Line 1" and then set these credentials: Proxy: (this is actually the account realm) Outbound Proxy: (whatever you use for the outbound proxy) Use DNS SRV: yes DNS Srv Auto Prefix: yes Use Outbound Proxy: change from "no" to "yes" Change Registration Time/Expiry and Retry fields from 3600 to 680 Display Name: (sip username for the device - i.e. "user_xxxx" or "101") User ID: (sip username for the device - i.e. "user_xxxx" or "101") Password: (sip password) 5. Set the dial plan to the following: (*xxxxxxx|[3469]11|0|00|[2-9]xxxxxx|xxx[2-9]xxxxxxS0|xxxxxxxxxxxx.|**xxxxxxx) 6. Click submit and let the device reboot 7. Make a test call! 🙂 It works!! Thank you so much for your help. Link to comment Share on other sites More sharing options...
Karl Stallknecht Posted March 25, 2019 Report Share Posted March 25, 2019 6 minutes ago, Mandeep said: It works!! Thank you so much for your help. Great! Link to comment Share on other sites More sharing options...
Recommended Posts