Sorry for cross-posting. I've got a cheap customer who wants to continue to use Cisco 1000 routers (IOS 10.3(10)) with external Adtran TSU's (P/N: 1200.060L1). Currently, they're running a 3-site frame relay (384k, 128k, 128k) WAN with 3 of those routers and 3 Adtran units.
They've signed up for point-to-point T1 (w/ Eureka Broadband) and wants to switch their frame relay WAN to point-to-point T1 WAN. I've reconfigured the serial interfaces accordingly (IP address and encapsulation ppp) and re-programmed the Adtran units for 24 channels, ESF, B8ZS and "Network" for clock source on both ends. While Adtrans are re-booting, the other end flashes Error LED, but once up, all LED's are green. However, ping'ing the other end just times out. With Cisco T1 DSU WIC's, point-to-point T1 setup is almost a no-brainer. But, with Adtran unit in the equation, I can't determine if it's the router config (which I doubt), or the Adtran unit, or the carrier setup (which I doubt also - they had tested and turned up the ckt and plugged hard loop back plug into the smart jacks). Any thoughts? TIA, Randall Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=29957&t=29957 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
