Re: [cisco-voip] slips on NIM-8MFT-T1/E1
If there are no calls active (and haven't been for awhile) the slips will usually clear. However, it will likely start slipping again once calls start signaling (assuming there is still an underlying issue with network clock synchronization). Sent from my iPad > On Oct 11, 2015, at 5:02 PM, Jonathan Charles wrote: > > The slips cleared up and I am not sure why it may be that there are no > calls on them... > > Thanks! > > > Jonathan > >> On Sun, Oct 11, 2015 at 3:23 PM, Ryan Huff wrote: >> Here is the relevant portion of a isr4k humming along as we speak, with no >> clock slippage (excuse the scrunchiness of the output, SSHTerm on my iPad is >> limited and there is a Rocky marathon on TV ... so I ain't moving ;) ). >> Granted, this is one PRI and not 10 in two different modules but the concept >> should be the same. >> >> The other thought I'd have is to make sure you are giving your desired clock >> interface the higher priority and not to have two clock sources at the same >> priority as this can cause issues with switch messaging. >> >> card type t1 0 2 >> ! >> isdn switch-type primary-ni >> ! >> network-clock synchronization automatic >> network-clock synchronization participate 0/2 >> ! >> voice-card 0/2 >> dsp services dspfarm >> ! >> controller T1 0/2/0 >> framing esf >> linecode b8zs >> ! >> clock source line primary >> network-clock input-source 1 controller t1 0/2/0 >> cablelength long 0db >> pri-group timeslots 1-24 voice-dsp >> ! >> interface Serial0/2/0:23 >> encapsulation hdlc >> isdn switch-type primary-ni >> no cdp enable >> ! >> rthlabrtr# show network-clocks synchronization >> Symbols: En - Enable, Dis - Disable, Adis - Admin Disable >> NA - Not Applicable >> * - Synchronization source selected >> # - Synchronization source force selected >> & - Synchronization source manually switched >> >> Automatic selection process : Enable >> Equipment Clock : 2048 (EEC-Option1) >> Clock Mode : QL-Disable >> ESMC : Disabled >> SSM Option : 1 >> T1 : 0/2/0 >> Hold-off (global) : 300 ms >> Wait-to-restore (global) : 300 sec >> Tsm Delay : 180 ms >> Revertive : No >> >> Nominated Interfaces >> >> Interface SigType Mode/QL Prio QL_IN ESMC Tx ESMC Rx >> Internal NA NA/Dis 251 QL-SEC NA NA >> *T1 0/2/0 NA NA/Dis 1 QL-SEC NA NA >> >> Sent from my iPad >> >>> On Oct 11, 2015, at 3:15 PM, Jonathan Charles wrote: >>> >>> I think the automatic already handles that >>> >>> ILNOVOIPISR01(config)#network-clock synchronization participate 0/1 >>> Slot 0 subslot 1 is already enabled for network clocking. Command Aborted. >>> ILNOVOIPISR01(config)# >>> >>> >>> >>> Jonathan >>> On Sun, Oct 11, 2015 at 12:41 PM, Ryan Huff wrote: I'm assuming you also have network-clock synchronization participate 0/1 in your configuration? Date: Sun, 11 Oct 2015 12:31:05 -0500 Subject: Re: [cisco-voip] slips on NIM-8MFT-T1/E1 From: jonv...@gmail.com To: ryanh...@outlook.com CC: natec...@gmail.com; cisco-voip@puck.nether.net ILNOVOIPISR01#show platform hardware subslot 0/1 module device networkclock primary clock 0, secondary clock 255, ntwk_clk_selected Yes, ntwk_clk_participate Yes, current clock = 0 PLL status= 1, and cntl = 17 ILNOVOIPISR01# ILNOVOIPISR01#show platform hardware subslot 0/2 module device networkclock primary clock 0, secondary clock 255, ntwk_clk_selected No, ntwk_clk_participate Yes, current clock = 0 PLL status= 1, and cntl = 7 ILNOVOIPISR01# Jonathan On Sun, Oct 11, 2015 at 11:53 AM, Ryan Huff wrote: What is the output of show platform hardware subslot 0/1 module device networkclock assuming the slot/subslot of the desired line clock is on 0/1 Sent from my iPad On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: Yeah, but I can't enable it: ILNOVOIPISR01(config)#network-clock participate 0 G.781 based clock selection process is enabled Please unconfigure G.781 based configuration before configuring network-clock participate config command ILNOVOIPISR01(config)#network-clock participate 1 G.781 based clock selection process is enabled Please unconfigure G.781 based configuration before configuring network-clock participate config command ILNOVOIPISR01(config)# Jonathan On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: Although it appears you have it enabled, not having the network-clock participation set correctly will render the network-clock synchronization ineffective for the NIM with the port your trying to clock source on. http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html Sent from my iPad >
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
The slips cleared up and I am not sure why it may be that there are no calls on them... Thanks! Jonathan On Sun, Oct 11, 2015 at 3:23 PM, Ryan Huff wrote: > Here is the relevant portion of a isr4k humming along as we speak, with no > clock slippage (excuse the scrunchiness of the output, SSHTerm on my iPad > is limited and there is a Rocky marathon on TV ... so I ain't moving ;) ). > Granted, this is one PRI and not 10 in two different modules but the > concept should be the same. > > The other thought I'd have is to make sure you are giving your desired > clock interface the higher priority and not to have two clock sources at > the same priority as this can cause issues with switch messaging. > > > > > > > > > > > > > > > *card type t1 0 2!isdn switch-type primary-ni!network-clock synchronization > automaticnetwork-clock synchronization participate 0/2!voice-card 0/2 dsp > services dspfarm!controller T1 0/2/0 framing esf linecode b8zs!* > > * clock source line primary* > > > > > > > > > > > * network-clock input-source 1 controller t1 0/2/0 cablelength long 0db > pri-group timeslots 1-24 voice-dsp!interface Serial0/2/0:23 encapsulation > hdlc isdn switch-type primary-ni no cdp enable!* > > *rthlabrtr# show network-clocks synchronization* > *Symbols: En - Enable, Dis - Disable, Adis - Admin Disable * > *NA - Not Applicable * > ** - Synchronization source selected * > *# - Synchronization source force selected * > *& - Synchronization source manually switched * > > *Automatic selection process : Enable* > *Equipment Clock : 2048 (EEC-Option1)* > *Clock Mode : QL-Disable* > *ESMC : Disabled* > *SSM Option : 1 * > *T1 : 0/2/0* > *Hold-off (global) : 300 ms* > *Wait-to-restore (global) : 300 sec* > *Tsm Delay : 180 ms* > *Revertive : No* > > *Nominated Interfaces* > > *Interface SigType Mode/QL Prio QL_IN ESMC Tx ESMC Rx* > *Internal NA NA/Dis 251 QL-SEC NA NA * > **T1 0/2/0 NA NA/Dis 1 QL-SEC NA NA* > > Sent from my iPad > > On Oct 11, 2015, at 3:15 PM, Jonathan Charles wrote: > > I think the automatic already handles that > > ILNOVOIPISR01(config)#network-clock synchronization participate 0/1 > Slot 0 subslot 1 is already enabled for network clocking. Command Aborted. > ILNOVOIPISR01(config)# > > > > Jonathan > > On Sun, Oct 11, 2015 at 12:41 PM, Ryan Huff wrote: > >> I'm assuming you also have *network-clock synchronization participate >> 0/1* in your configuration? >> >> >> -- >> Date: Sun, 11 Oct 2015 12:31:05 -0500 >> Subject: Re: [cisco-voip] slips on NIM-8MFT-T1/E1 >> From: jonv...@gmail.com >> To: ryanh...@outlook.com >> CC: natec...@gmail.com; cisco-voip@puck.nether.net >> >> >> ILNOVOIPISR01#show platform hardware subslot 0/1 module device >> networkclock >> >> primary clock 0, secondary clock 255, ntwk_clk_selected Yes, >> ntwk_clk_participate Yes, current clock = 0 >> PLL status= 1, and cntl = 17 >> >> >> ILNOVOIPISR01# >> >> >> ILNOVOIPISR01#show platform hardware subslot 0/2 module device >> networkclock >> >> primary clock 0, secondary clock 255, ntwk_clk_selected No, >> ntwk_clk_participate Yes, current clock = 0 >> PLL status= 1, and cntl = 7 >> >> >> ILNOVOIPISR01# >> >> >> >> Jonathan >> >> On Sun, Oct 11, 2015 at 11:53 AM, Ryan Huff wrote: >> >> What is the output of *show platform hardware subslot 0/1 module device >> networkclock* >> >> assuming the slot/subslot of the desired line clock is on 0/1 >> >> Sent from my iPad >> >> On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: >> >> Yeah, but I can't enable it: >> >> >> ILNOVOIPISR01(config)#network-clock participate 0 >> G.781 based clock selection process is enabled Please unconfigure G.781 >> based configuration before configuring network-clock participate config >> command >> ILNOVOIPISR01(config)#network-clock participate 1 >> G.781 based clock selection process is enabled Please unconfigure G.781 >> based configuration before configuring network-clock participate config >> command >> ILNOVOIPISR01(config)# >> >> >> >> Jonathan >> >> On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: >> >> Although it appears you have it enabled, not having the *network-clock >> participation *set correctly will render the *network-clock >> synchronization* ineffective for the NIM with the port your trying to >> clock source on. >> >> >> http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html >> >> Sent from my iPad >> >> On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: >> >> I put the primary in and set the input source... still getting slips... >> >> >> Jonathan >> >> On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: >> >> This is how I've setup clocking on 4th gens before, and it always seems >> to use the line as the clock source when I have done it this way (network >> clock synchronization is disabled by default, so you may double check that >> it is enabled). >> >> Using your slot reference ... >> >> *rtr(config
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
Here is the relevant portion of a isr4k humming along as we speak, with no clock slippage (excuse the scrunchiness of the output, SSHTerm on my iPad is limited and there is a Rocky marathon on TV ... so I ain't moving ;) ). Granted, this is one PRI and not 10 in two different modules but the concept should be the same. The other thought I'd have is to make sure you are giving your desired clock interface the higher priority and not to have two clock sources at the same priority as this can cause issues with switch messaging. card type t1 0 2 ! isdn switch-type primary-ni ! network-clock synchronization automatic network-clock synchronization participate 0/2 ! voice-card 0/2 dsp services dspfarm ! controller T1 0/2/0 framing esf linecode b8zs ! clock source line primary network-clock input-source 1 controller t1 0/2/0 cablelength long 0db pri-group timeslots 1-24 voice-dsp ! interface Serial0/2/0:23 encapsulation hdlc isdn switch-type primary-ni no cdp enable ! rthlabrtr# show network-clocks synchronization Symbols: En - Enable, Dis - Disable, Adis - Admin Disable NA - Not Applicable * - Synchronization source selected # - Synchronization source force selected & - Synchronization source manually switched Automatic selection process : Enable Equipment Clock : 2048 (EEC-Option1) Clock Mode : QL-Disable ESMC : Disabled SSM Option : 1 T1 : 0/2/0 Hold-off (global) : 300 ms Wait-to-restore (global) : 300 sec Tsm Delay : 180 ms Revertive : No Nominated Interfaces Interface SigType Mode/QL Prio QL_IN ESMC Tx ESMC Rx Internal NA NA/Dis 251 QL-SEC NA NA *T1 0/2/0 NA NA/Dis 1 QL-SEC NA NA Sent from my iPad > On Oct 11, 2015, at 3:15 PM, Jonathan Charles wrote: > > I think the automatic already handles that > > ILNOVOIPISR01(config)#network-clock synchronization participate 0/1 > Slot 0 subslot 1 is already enabled for network clocking. Command Aborted. > ILNOVOIPISR01(config)# > > > > Jonathan > >> On Sun, Oct 11, 2015 at 12:41 PM, Ryan Huff wrote: >> I'm assuming you also have network-clock synchronization participate 0/1 in >> your configuration? >> >> >> Date: Sun, 11 Oct 2015 12:31:05 -0500 >> Subject: Re: [cisco-voip] slips on NIM-8MFT-T1/E1 >> From: jonv...@gmail.com >> To: ryanh...@outlook.com >> CC: natec...@gmail.com; cisco-voip@puck.nether.net >> >> >> ILNOVOIPISR01#show platform hardware subslot 0/1 module device networkclock >> >> primary clock 0, secondary clock 255, ntwk_clk_selected Yes, >> ntwk_clk_participate Yes, current clock = 0 >> PLL status= 1, and cntl = 17 >> >> >> ILNOVOIPISR01# >> >> >> ILNOVOIPISR01#show platform hardware subslot 0/2 module device networkclock >> >> primary clock 0, secondary clock 255, ntwk_clk_selected No, >> ntwk_clk_participate Yes, current clock = 0 >> PLL status= 1, and cntl = 7 >> >> >> ILNOVOIPISR01# >> >> >> >> Jonathan >> >> On Sun, Oct 11, 2015 at 11:53 AM, Ryan Huff wrote: >> What is the output of show platform hardware subslot 0/1 module device >> networkclock >> >> assuming the slot/subslot of the desired line clock is on 0/1 >> >> Sent from my iPad >> >> On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: >> >> Yeah, but I can't enable it: >> >> >> ILNOVOIPISR01(config)#network-clock participate 0 >> G.781 based clock selection process is enabled Please unconfigure G.781 >> based configuration before configuring network-clock participate config >> command >> ILNOVOIPISR01(config)#network-clock participate 1 >> G.781 based clock selection process is enabled Please unconfigure G.781 >> based configuration before configuring network-clock participate config >> command >> ILNOVOIPISR01(config)# >> >> >> >> Jonathan >> >> On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: >> Although it appears you have it enabled, not having the network-clock >> participation set correctly will render the network-clock synchronization >> ineffective for the NIM with the port your trying to clock source on. >> >> http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html >> >> Sent from my iPad >> >> On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: >> >> I put the primary in and set the input source... still getting slips... >> >> >> Jonathan >> >> On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: >> This is how I've setup clocking on 4th gens before, and it always seems to >> use the line as the clock source when I have done it this way (network clock >> synchronization is disabled by default, so you may double check that it is >> enabled). >> >> Using your slot reference ... >> >> rtr(config)# network-clock participation 0/1 >> rtr(config)# network-clock synchronization automatic >> rtr(config)# controller t1 0/1/0 >> rtr(config)# clock source line primary >> rtr(config)# network-clock input-source 1 controller t1 0/1/0 >> >> I have also found this guide to be useful: >> http://www.cisco.com/c/en/us/td/docs/routers/ac
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
I think the automatic already handles that ILNOVOIPISR01(config)#network-clock synchronization participate 0/1 Slot 0 subslot 1 is already enabled for network clocking. Command Aborted. ILNOVOIPISR01(config)# Jonathan On Sun, Oct 11, 2015 at 12:41 PM, Ryan Huff wrote: > I'm assuming you also have *network-clock synchronization participate 0/1* > in your configuration? > > > -- > Date: Sun, 11 Oct 2015 12:31:05 -0500 > Subject: Re: [cisco-voip] slips on NIM-8MFT-T1/E1 > From: jonv...@gmail.com > To: ryanh...@outlook.com > CC: natec...@gmail.com; cisco-voip@puck.nether.net > > > ILNOVOIPISR01#show platform hardware subslot 0/1 module device networkclock > > primary clock 0, secondary clock 255, ntwk_clk_selected Yes, > ntwk_clk_participate Yes, current clock = 0 > PLL status= 1, and cntl = 17 > > > ILNOVOIPISR01# > > > ILNOVOIPISR01#show platform hardware subslot 0/2 module device networkclock > > primary clock 0, secondary clock 255, ntwk_clk_selected No, > ntwk_clk_participate Yes, current clock = 0 > PLL status= 1, and cntl = 7 > > > ILNOVOIPISR01# > > > > Jonathan > > On Sun, Oct 11, 2015 at 11:53 AM, Ryan Huff wrote: > > What is the output of *show platform hardware subslot 0/1 module device > networkclock* > > assuming the slot/subslot of the desired line clock is on 0/1 > > Sent from my iPad > > On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: > > Yeah, but I can't enable it: > > > ILNOVOIPISR01(config)#network-clock participate 0 > G.781 based clock selection process is enabled Please unconfigure G.781 > based configuration before configuring network-clock participate config > command > ILNOVOIPISR01(config)#network-clock participate 1 > G.781 based clock selection process is enabled Please unconfigure G.781 > based configuration before configuring network-clock participate config > command > ILNOVOIPISR01(config)# > > > > Jonathan > > On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: > > Although it appears you have it enabled, not having the *network-clock > participation *set correctly will render the *network-clock > synchronization* ineffective for the NIM with the port your trying to > clock source on. > > > http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html > > Sent from my iPad > > On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: > > I put the primary in and set the input source... still getting slips... > > > Jonathan > > On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: > > This is how I've setup clocking on 4th gens before, and it always seems to > use the line as the clock source when I have done it this way (network > clock synchronization is disabled by default, so you may double check that > it is enabled). > > Using your slot reference ... > > *rtr(config)# network-clock participation 0/1* > *rtr(config)# network-clock synchronization automatic* > *rtr(config)# **controller t1 0/1/0* > *rtr(config)# clock source line primary* > *rtr(config)# network-clock input-source 1 controller t1 0/1/0* > > I have also found this guide to be useful: > http://www.cisco.com/c/en/us/td/docs/routers/access/4400/feature/guide/isr4400netclock.html#pgfId-1023586 > > Thanks, > > Ryan > > Sent from my iPad > > On Oct 10, 2015, at 10:49 PM, Jonathan Charles wrote: > > ILVOIPISR01(config)#network-clock input-source 1 controller T1 0/1/0 > % The clock source should be "line" > > They are all set to line... however: > > > > Why does it say internal: > > ILNOVOIPISR01#show network-clocks synchronization > Symbols: En - Enable, Dis - Disable, Adis - Admin Disable > NA - Not Applicable > * - Synchronization source selected > # - Synchronization source force selected > & - Synchronization source manually switched > > Automatic selection process : Enable > Equipment Clock : 2048 (EEC-Option1) > Clock Mode : QL-Disable > ESMC : Disabled > SSM Option : 1 > T0 : Internal > Hold-off (global) : 300 ms > Wait-to-restore (global) : 300 sec > Tsm Delay : 180 ms > Revertive : No > > Nominated Interfaces > > InterfaceSigType Mode/QL Prio QL_IN ESMC Tx ESMC > Rx > *Internal NA NA/Dis 251 QL-SECNA > NA > ILNOVOIPISR01# > > > > > Jonathan > > On Sat, Oct 10, 2015 at 9:11 PM, NateCCIE . wrote: > > Cisco changed everything again. If you remember network-clock select with > ISR G1, or the AIM-VOICE-30… When those first came out clocks were slipping > all over the place with clock source line, because that wasn’t enough. > > > > I am sorry if I am just behind everyone else and you’ve already done T1s > on an ISR4k > > > > > http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html > > > > I think this is right: > > > > controller T1 0/1/0 > > framing esf > > clock source line primary > > linecode b8zs > > cablelength long 0db > > pri-gro
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
I'm assuming you also have network-clock synchronization participate 0/1 in your configuration? Date: Sun, 11 Oct 2015 12:31:05 -0500 Subject: Re: [cisco-voip] slips on NIM-8MFT-T1/E1 From: jonv...@gmail.com To: ryanh...@outlook.com CC: natec...@gmail.com; cisco-voip@puck.nether.net ILNOVOIPISR01#show platform hardware subslot 0/1 module device networkclock primary clock 0, secondary clock 255, ntwk_clk_selected Yes, ntwk_clk_participate Yes, current clock = 0PLL status= 1, and cntl = 17 ILNOVOIPISR01# ILNOVOIPISR01#show platform hardware subslot 0/2 module device networkclock primary clock 0, secondary clock 255, ntwk_clk_selected No, ntwk_clk_participate Yes, current clock = 0PLL status= 1, and cntl = 7 ILNOVOIPISR01# Jonathan On Sun, Oct 11, 2015 at 11:53 AM, Ryan Huff wrote: What is the output of show platform hardware subslot 0/1 module device networkclock assuming the slot/subslot of the desired line clock is on 0/1 Sent from my iPad On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: Yeah, but I can't enable it: ILNOVOIPISR01(config)#network-clock participate 0 G.781 based clock selection process is enabled Please unconfigure G.781 based configuration before configuring network-clock participate config commandILNOVOIPISR01(config)#network-clock participate 1 G.781 based clock selection process is enabled Please unconfigure G.781 based configuration before configuring network-clock participate config commandILNOVOIPISR01(config)# Jonathan On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: Although it appears you have it enabled, not having the network-clock participation set correctly will render the network-clock synchronization ineffective for the NIM with the port your trying to clock source on. http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html Sent from my iPad On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: I put the primary in and set the input source... still getting slips... Jonathan On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: This is how I've setup clocking on 4th gens before, and it always seems to use the line as the clock source when I have done it this way (network clock synchronization is disabled by default, so you may double check that it is enabled). Using your slot reference ... rtr(config)# network-clock participation 0/1rtr(config)# network-clock synchronization automaticrtr(config)# controller t1 0/1/0rtr(config)# clock source line primaryrtr(config)# network-clock input-source 1 controller t1 0/1/0 I have also found this guide to be useful: http://www.cisco.com/c/en/us/td/docs/routers/access/4400/feature/guide/isr4400netclock.html#pgfId-1023586 Thanks, Ryan Sent from my iPad On Oct 10, 2015, at 10:49 PM, Jonathan Charles wrote: ILVOIPISR01(config)#network-clock input-source 1 controller T1 0/1/0 % The clock source should be "line" They are all set to line... however: Why does it say internal: ILNOVOIPISR01#show network-clocks synchronization Symbols: En - Enable, Dis - Disable, Adis - Admin Disable NA - Not Applicable * - Synchronization source selected # - Synchronization source force selected & - Synchronization source manually switched Automatic selection process : EnableEquipment Clock : 2048 (EEC-Option1)Clock Mode : QL-DisableESMC : DisabledSSM Option : 1 T0 : Internal Hold-off (global) : 300 msWait-to-restore (global) : 300 secTsm Delay : 180 msRevertive : No Nominated Interfaces InterfaceSigType Mode/QL Prio QL_IN ESMC Tx ESMC Rx*Internal NA NA/Dis 251 QL-SECNANA ILNOVOIPISR01# Jonathan On Sat, Oct 10, 2015 at 9:11 PM, NateCCIE . wrote: Cisco changed everything again. If you remember network-clock select with ISR G1, or the AIM-VOICE-30… When those first came out clocks were slipping all over the place with clock source line, because that wasn’t enough. I am sorry if I am just behind everyone else and you’ve already done T1s on an ISR4k http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html I think this is right: controller T1 0/1/0 framing esf clock source line primary linecode b8zs cablelength long 0db pri-group timeslots 1-24 ! controller T1 0/1/1 framing esf clock source line secondary linecode b8zs cablelength long 0db pri-group timeslots 1-24 network-clock synchronization automatic network-clock input-source 1 controller T1 0/1/0 network-clock input-source 2 controller T1 0/1/1 Thanks,-Nate On Sat, Oct 10, 2015 at 4:01 PM, Jonathan Charles wrote: We have two NIM-8MFT-T1/E1s in a router for PRI termination... On one of the 8-port cards, we have 7 PRIs in the same trunk group, on the other, 3 PRIs in the same trunk group. We are seeing slips on all T1s. This is a Ciisco 4351. We have network-clock synchro
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
ILNOVOIPISR01#show platform hardware subslot 0/1 module device networkclock primary clock 0, secondary clock 255, ntwk_clk_selected Yes, ntwk_clk_participate Yes, current clock = 0 PLL status= 1, and cntl = 17 ILNOVOIPISR01# ILNOVOIPISR01#show platform hardware subslot 0/2 module device networkclock primary clock 0, secondary clock 255, ntwk_clk_selected No, ntwk_clk_participate Yes, current clock = 0 PLL status= 1, and cntl = 7 ILNOVOIPISR01# Jonathan On Sun, Oct 11, 2015 at 11:53 AM, Ryan Huff wrote: > What is the output of *show platform hardware subslot 0/1 module device > networkclock* > > assuming the slot/subslot of the desired line clock is on 0/1 > > Sent from my iPad > > On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: > > Yeah, but I can't enable it: > > > ILNOVOIPISR01(config)#network-clock participate 0 > G.781 based clock selection process is enabled Please unconfigure G.781 > based configuration before configuring network-clock participate config > command > ILNOVOIPISR01(config)#network-clock participate 1 > G.781 based clock selection process is enabled Please unconfigure G.781 > based configuration before configuring network-clock participate config > command > ILNOVOIPISR01(config)# > > > > Jonathan > > On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: > >> Although it appears you have it enabled, not having the *network-clock >> participation *set correctly will render the *network-clock >> synchronization* ineffective for the NIM with the port your trying to >> clock source on. >> >> >> http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html >> >> Sent from my iPad >> >> On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: >> >> I put the primary in and set the input source... still getting slips... >> >> >> Jonathan >> >> On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: >> >>> This is how I've setup clocking on 4th gens before, and it always seems >>> to use the line as the clock source when I have done it this way (network >>> clock synchronization is disabled by default, so you may double check that >>> it is enabled). >>> >>> Using your slot reference ... >>> >>> *rtr(config)# network-clock participation 0/1* >>> *rtr(config)# network-clock synchronization automatic* >>> *rtr(config)# **controller t1 0/1/0* >>> *rtr(config)# clock source line primary* >>> *rtr(config)# network-clock input-source 1 controller t1 0/1/0* >>> >>> I have also found this guide to be useful: >>> http://www.cisco.com/c/en/us/td/docs/routers/access/4400/feature/guide/isr4400netclock.html#pgfId-1023586 >>> >>> Thanks, >>> >>> Ryan >>> >>> Sent from my iPad >>> >>> On Oct 10, 2015, at 10:49 PM, Jonathan Charles >>> wrote: >>> >>> ILVOIPISR01(config)#network-clock input-source 1 controller T1 0/1/0 >>> % The clock source should be "line" >>> >>> They are all set to line... however: >>> >>> >>> >>> Why does it say internal: >>> >>> ILNOVOIPISR01#show network-clocks synchronization >>> Symbols: En - Enable, Dis - Disable, Adis - Admin Disable >>> NA - Not Applicable >>> * - Synchronization source selected >>> # - Synchronization source force selected >>> & - Synchronization source manually switched >>> >>> Automatic selection process : Enable >>> Equipment Clock : 2048 (EEC-Option1) >>> Clock Mode : QL-Disable >>> ESMC : Disabled >>> SSM Option : 1 >>> T0 : Internal >>> Hold-off (global) : 300 ms >>> Wait-to-restore (global) : 300 sec >>> Tsm Delay : 180 ms >>> Revertive : No >>> >>> Nominated Interfaces >>> >>> InterfaceSigType Mode/QL Prio QL_IN ESMC Tx >>> ESMC Rx >>> *Internal NA NA/Dis 251 QL-SECNA >>> NA >>> ILNOVOIPISR01# >>> >>> >>> >>> >>> Jonathan >>> >>> On Sat, Oct 10, 2015 at 9:11 PM, NateCCIE . wrote: >>> Cisco changed everything again. If you remember network-clock select with ISR G1, or the AIM-VOICE-30… When those first came out clocks were slipping all over the place with clock source line, because that wasn’t enough. I am sorry if I am just behind everyone else and you’ve already done T1s on an ISR4k http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html I think this is right: controller T1 0/1/0 framing esf clock source line primary linecode b8zs cablelength long 0db pri-group timeslots 1-24 ! controller T1 0/1/1 framing esf clock source line secondary linecode b8zs cablelength long 0db pri-group timeslots 1-24 network-clock synchronization automatic network-clock input-source 1 controller T1 0/1/0 network-clock input-source 2 controller T1 0/1/1 Th
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
What is the output of show platform hardware subslot 0/1 module device networkclock assuming the slot/subslot of the desired line clock is on 0/1 Sent from my iPad > On Oct 11, 2015, at 12:42 PM, Jonathan Charles wrote: > > Yeah, but I can't enable it: > > > ILNOVOIPISR01(config)#network-clock participate 0 > G.781 based clock selection process is enabled Please unconfigure G.781 based > configuration before configuring network-clock participate config command > ILNOVOIPISR01(config)#network-clock participate 1 > G.781 based clock selection process is enabled Please unconfigure G.781 based > configuration before configuring network-clock participate config command > ILNOVOIPISR01(config)# > > > > Jonathan > >> On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: >> Although it appears you have it enabled, not having the network-clock >> participation set correctly will render the network-clock synchronization >> ineffective for the NIM with the port your trying to clock source on. >> >> http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html >> >> Sent from my iPad >> >>> On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: >>> >>> I put the primary in and set the input source... still getting slips... >>> >>> >>> Jonathan >>> On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: This is how I've setup clocking on 4th gens before, and it always seems to use the line as the clock source when I have done it this way (network clock synchronization is disabled by default, so you may double check that it is enabled). Using your slot reference ... rtr(config)# network-clock participation 0/1 rtr(config)# network-clock synchronization automatic rtr(config)# controller t1 0/1/0 rtr(config)# clock source line primary rtr(config)# network-clock input-source 1 controller t1 0/1/0 I have also found this guide to be useful: http://www.cisco.com/c/en/us/td/docs/routers/access/4400/feature/guide/isr4400netclock.html#pgfId-1023586 Thanks, Ryan Sent from my iPad > On Oct 10, 2015, at 10:49 PM, Jonathan Charles wrote: > > ILVOIPISR01(config)#network-clock input-source 1 controller T1 0/1/0 > % The clock source should be "line" > > They are all set to line... however: > > Why does it say internal: > > ILNOVOIPISR01#show network-clocks synchronization > Symbols: En - Enable, Dis - Disable, Adis - Admin Disable > NA - Not Applicable > * - Synchronization source selected > # - Synchronization source force selected > & - Synchronization source manually switched > > Automatic selection process : Enable > Equipment Clock : 2048 (EEC-Option1) > Clock Mode : QL-Disable > ESMC : Disabled > SSM Option : 1 > T0 : Internal > Hold-off (global) : 300 ms > Wait-to-restore (global) : 300 sec > Tsm Delay : 180 ms > Revertive : No > > Nominated Interfaces > > InterfaceSigType Mode/QL Prio QL_IN ESMC Tx ESMC > Rx > *Internal NA NA/Dis 251 QL-SECNA > NA > ILNOVOIPISR01# > > > > > Jonathan > >> On Sat, Oct 10, 2015 at 9:11 PM, NateCCIE . wrote: >> Cisco changed everything again. If you remember network-clock select >> with ISR G1, or the AIM-VOICE-30… When those first came out clocks were >> slipping all over the place with clock source line, because that wasn’t >> enough. >> >> >> >> I am sorry if I am just behind everyone else and you’ve already done T1s >> on an ISR4k >> >> >> >> http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html >> >> >> >> I think this is right: >> >> >> >> controller T1 0/1/0 >> >> framing esf >> >> clock source line primary >> >> linecode b8zs >> >> cablelength long 0db >> >> pri-group timeslots 1-24 >> >> ! >> >> controller T1 0/1/1 >> >> framing esf >> >> clock source line secondary >> >> linecode b8zs >> >> cablelength long 0db >> >> pri-group timeslots 1-24 >> >> >> >> network-clock synchronization automatic >> >> network-clock input-source 1 controller T1 0/1/0 >> >> network-clock input-source 2 controller T1 0/1/1 >> >> >> >> Thanks, >> >> -Nate >> >> >>> On Sat, Oct 10, 2015 at 4:01 PM, Jonathan Charles >>> wrote: >>> We have two NIM-8MFT-T1/E1s in a router for PRI termination... >>> >>> On one of the 8-port cards, we ha
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
Yeah, but I can't enable it: ILNOVOIPISR01(config)#network-clock participate 0 G.781 based clock selection process is enabled Please unconfigure G.781 based configuration before configuring network-clock participate config command ILNOVOIPISR01(config)#network-clock participate 1 G.781 based clock selection process is enabled Please unconfigure G.781 based configuration before configuring network-clock participate config command ILNOVOIPISR01(config)# Jonathan On Sun, Oct 11, 2015 at 8:58 AM, Ryan Huff wrote: > Although it appears you have it enabled, not having the *network-clock > participation *set correctly will render the *network-clock > synchronization* ineffective for the NIM with the port your trying to > clock source on. > > > http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html > > Sent from my iPad > > On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: > > I put the primary in and set the input source... still getting slips... > > > Jonathan > > On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: > >> This is how I've setup clocking on 4th gens before, and it always seems >> to use the line as the clock source when I have done it this way (network >> clock synchronization is disabled by default, so you may double check that >> it is enabled). >> >> Using your slot reference ... >> >> *rtr(config)# network-clock participation 0/1* >> *rtr(config)# network-clock synchronization automatic* >> *rtr(config)# **controller t1 0/1/0* >> *rtr(config)# clock source line primary* >> *rtr(config)# network-clock input-source 1 controller t1 0/1/0* >> >> I have also found this guide to be useful: >> http://www.cisco.com/c/en/us/td/docs/routers/access/4400/feature/guide/isr4400netclock.html#pgfId-1023586 >> >> Thanks, >> >> Ryan >> >> Sent from my iPad >> >> On Oct 10, 2015, at 10:49 PM, Jonathan Charles wrote: >> >> ILVOIPISR01(config)#network-clock input-source 1 controller T1 0/1/0 >> % The clock source should be "line" >> >> They are all set to line... however: >> >> >> >> Why does it say internal: >> >> ILNOVOIPISR01#show network-clocks synchronization >> Symbols: En - Enable, Dis - Disable, Adis - Admin Disable >> NA - Not Applicable >> * - Synchronization source selected >> # - Synchronization source force selected >> & - Synchronization source manually switched >> >> Automatic selection process : Enable >> Equipment Clock : 2048 (EEC-Option1) >> Clock Mode : QL-Disable >> ESMC : Disabled >> SSM Option : 1 >> T0 : Internal >> Hold-off (global) : 300 ms >> Wait-to-restore (global) : 300 sec >> Tsm Delay : 180 ms >> Revertive : No >> >> Nominated Interfaces >> >> InterfaceSigType Mode/QL Prio QL_IN ESMC Tx ESMC >> Rx >> *Internal NA NA/Dis 251 QL-SECNA >> NA >> ILNOVOIPISR01# >> >> >> >> >> Jonathan >> >> On Sat, Oct 10, 2015 at 9:11 PM, NateCCIE . wrote: >> >>> Cisco changed everything again. If you remember network-clock select >>> with ISR G1, or the AIM-VOICE-30… When those first came out clocks were >>> slipping all over the place with clock source line, because that wasn’t >>> enough. >>> >>> >>> >>> I am sorry if I am just behind everyone else and you’ve already done T1s >>> on an ISR4k >>> >>> >>> >>> >>> http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html >>> >>> >>> >>> I think this is right: >>> >>> >>> >>> controller T1 0/1/0 >>> >>> framing esf >>> >>> clock source line primary >>> >>> linecode b8zs >>> >>> cablelength long 0db >>> >>> pri-group timeslots 1-24 >>> >>> ! >>> >>> controller T1 0/1/1 >>> >>> framing esf >>> >>> clock source line secondary >>> >>> linecode b8zs >>> >>> cablelength long 0db >>> >>> pri-group timeslots 1-24 >>> >>> >>> >>> network-clock synchronization automatic >>> >>> network-clock input-source 1 controller T1 0/1/0 >>> >>> network-clock input-source 2 controller T1 0/1/1 >>> >>> >>> Thanks, >>> >>> -Nate >>> >>> On Sat, Oct 10, 2015 at 4:01 PM, Jonathan Charles >>> wrote: >>> We have two NIM-8MFT-T1/E1s in a router for PRI termination... On one of the 8-port cards, we have 7 PRIs in the same trunk group, on the other, 3 PRIs in the same trunk group. We are seeing slips on all T1s. This is a Ciisco 4351. We have network-clock synchronization automatic, and I cannot find any better config All T1s are configured as B8ZS, ESF, Clock Source Line... controller T1 0/1/0 framing esf linecode b8zs cablelength long 0db pri-group timeslots 1-24 ! Any ideas? Jonathan ___ cisco-voip mailing list cisco-voip@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-voip >>> >>
Re: [cisco-voip] slips on NIM-8MFT-T1/E1
Although it appears you have it enabled, not having the network-clock participation set correctly will render the network-clock synchronization ineffective for the NIM with the port your trying to clock source on. http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html Sent from my iPad > On Oct 11, 2015, at 1:18 AM, Jonathan Charles wrote: > > I put the primary in and set the input source... still getting slips... > > > Jonathan > >> On Sat, Oct 10, 2015 at 11:08 PM, Ryan Huff wrote: >> This is how I've setup clocking on 4th gens before, and it always seems to >> use the line as the clock source when I have done it this way (network clock >> synchronization is disabled by default, so you may double check that it is >> enabled). >> >> Using your slot reference ... >> >> rtr(config)# network-clock participation 0/1 >> rtr(config)# network-clock synchronization automatic >> rtr(config)# controller t1 0/1/0 >> rtr(config)# clock source line primary >> rtr(config)# network-clock input-source 1 controller t1 0/1/0 >> >> I have also found this guide to be useful: >> http://www.cisco.com/c/en/us/td/docs/routers/access/4400/feature/guide/isr4400netclock.html#pgfId-1023586 >> >> Thanks, >> >> Ryan >> >> Sent from my iPad >> >>> On Oct 10, 2015, at 10:49 PM, Jonathan Charles wrote: >>> >>> ILVOIPISR01(config)#network-clock input-source 1 controller T1 0/1/0 >>> % The clock source should be "line" >>> >>> They are all set to line... however: >> >>> >>> Why does it say internal: >>> >>> ILNOVOIPISR01#show network-clocks synchronization >>> Symbols: En - Enable, Dis - Disable, Adis - Admin Disable >>> NA - Not Applicable >>> * - Synchronization source selected >>> # - Synchronization source force selected >>> & - Synchronization source manually switched >>> >>> Automatic selection process : Enable >>> Equipment Clock : 2048 (EEC-Option1) >>> Clock Mode : QL-Disable >>> ESMC : Disabled >>> SSM Option : 1 >>> T0 : Internal >>> Hold-off (global) : 300 ms >>> Wait-to-restore (global) : 300 sec >>> Tsm Delay : 180 ms >>> Revertive : No >>> >>> Nominated Interfaces >>> >>> InterfaceSigType Mode/QL Prio QL_IN ESMC Tx ESMC Rx >>> *Internal NA NA/Dis 251 QL-SECNANA >>> >>> ILNOVOIPISR01# >>> >>> >>> >>> >>> Jonathan >>> On Sat, Oct 10, 2015 at 9:11 PM, NateCCIE . wrote: Cisco changed everything again. If you remember network-clock select with ISR G1, or the AIM-VOICE-30… When those first came out clocks were slipping all over the place with clock source line, because that wasn’t enough. I am sorry if I am just behind everyone else and you’ve already done T1s on an ISR4k http://www.cisco.com/c/en/us/support/docs/routers/4000-series-integrated-services-routers/118792-config-isr-00.html I think this is right: controller T1 0/1/0 framing esf clock source line primary linecode b8zs cablelength long 0db pri-group timeslots 1-24 ! controller T1 0/1/1 framing esf clock source line secondary linecode b8zs cablelength long 0db pri-group timeslots 1-24 network-clock synchronization automatic network-clock input-source 1 controller T1 0/1/0 network-clock input-source 2 controller T1 0/1/1 Thanks, -Nate > On Sat, Oct 10, 2015 at 4:01 PM, Jonathan Charles > wrote: > We have two NIM-8MFT-T1/E1s in a router for PRI termination... > > On one of the 8-port cards, we have 7 PRIs in the same trunk group, on > the other, 3 PRIs in the same trunk group. > > We are seeing slips on all T1s. > > This is a Ciisco 4351. > > We have network-clock synchronization automatic, and I cannot find any > better config > > All T1s are configured as B8ZS, ESF, Clock Source Line... > > > controller T1 0/1/0 > framing esf > linecode b8zs > cablelength long 0db > pri-group timeslots 1-24 > ! > > > Any ideas? > > > > Jonathan > > ___ > cisco-voip mailing list > cisco-voip@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-voip >>> >>> ___ >>> cisco-voip mailing list >>> cisco-voip@puck.nether.net >>> https://puck.nether.net/mailman/listinfo/cisco-voip > ___ cisco-voip mailing list cisco-voip@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-voip