Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-21 Thread Anthony Francis
Eric Wieling wrote: Doug Lytle wrote: Eric Wieling wrote: Remove the qualify= option from sip.conf. Also make sure the DISABLE CDP in the Polycom's boot menu. That didn't help and CDP is off by default, the phones still couldn't receive/send calls when in this state.

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-21 Thread Doug Lytle
Anthony Francis wrote: Did you ever try turning off all phones, flushing the lease table and bringing the phones back up? Yes, It made no difference. Doug -- Ben Franklin quote: Those who would give up Essential Liberty to purchase a little Temporary Safety, deserve neither

[asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Doug Lytle
Hey everybody, I'm still having issues with this system. The phones won't stay registered for more then a few minutes. They're bouncing up and down. I'm able to ping the phones just fine. What I've done so far: Power cycled all phones and verified Power cycled all switches Checked the ARP

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Patrick
On Tue, 2008-05-20 at 11:51 -0400, Doug Lytle wrote: Hey everybody, I'm still having issues with this system. The phones won't stay registered for more then a few minutes. They're bouncing up and down. I'm able to ping the phones just fine. What I've done so far: Power cycled all

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Doug Lytle
Patrick wrote: Not sure if this helps but iirc I've seen checksum issues on an Asterisk DHCP box that I was able to get rid of by turning off some of the Thanks Patrick. I've narrowed the issue down a bit, I put 2 Polycom phones and the phone system on it's own switch, the phones

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Eric Wieling
Remove the qualify= option from sip.conf. Also make sure the DISABLE CDP in the Polycom's boot menu. Doug Lytle wrote: Hey everybody, I'm still having issues with this system. The phones won't stay registered for more then a few minutes. They're bouncing up and down. I'm able to ping

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Doug Lytle
Eric Wieling wrote: Remove the qualify= option from sip.conf. Also make sure the DISABLE CDP in the Polycom's boot menu. That didn't help and CDP is off by default, the phones still couldn't receive/send calls when in this state. I've sent an employee out to grab a replacement NIC.

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Eric Wieling
Doug Lytle wrote: Eric Wieling wrote: Remove the qualify= option from sip.conf. Also make sure the DISABLE CDP in the Polycom's boot menu. That didn't help and CDP is off by default, the phones still couldn't receive/send calls when in this state. I've sent an employee out to

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Doug Lytle
Eric Wieling wrote: Doug Lytle wrote: Based on the SIP poke message you pasted in an earlier message, the qualify= option you used is virtually guaranteed to cause SIP poke problems. Understood, wouldn't it also indicate that, when putting 2 phones and the phone system on it's own little

Re: [asterisk-users] At whit's end was 'DHCP Failure screws up system '

2008-05-20 Thread Eric Wieling
SIP poke does NOT just measure network latency. It also measures the PHONE latency. Asterisk sends a SIP OPTIONS packet to the phone, the phone responds, Asterisk measures how long it took. Most phones seem to make responding to OPTIONS packets a low priority. A phone busy doing a