Deploying VWIC-2MFT-T1 cards in various routers & are experiencing errors & drops. Does anyone know if there are any known issues w/these cards? Also, regarding clocking, is there a particular way these cards should be configured, e.g. if there are 4 T1s on the router, only one of them can be configured as "clock source internal" & the rest MUST be "clock source line"?
Thanks in advance for your feedback!