Quick question... I have the following for my lab:
3620 (1 T1 DSU/CSU)
2501 (2 ser, 1 eth)
2 x 3810's (1 3810V w/MFT-T1-RF's, APM-FXS-RF's)
2524 w/ all WIC's (4-wire 56/64-kbps DSU/CSU, Fractional T1/T1 DSU/CSU, serial x 2)
I'm using my 3620 as an MGCP gateway for VoIP/Security studies using IOS 12.3(21) IP/FW/IDS/etc...
I wanted to tinker more with the WIC's using frame-relay but am unsure if I can configure say a T1 WIC as if I provisioned it for a company, piped into another T1 WIC. Maybe a crossover?
E.g.: 3620(T1 WIC) --> rollover --> 2524(T1 WIC) or vice versa then using preconfigured configurations for VoIP.
I'm a bit lost on how to do something similar. Bottom line, I want to use either a 3810 or the 2524 as if I were a customer getting T1 service (frame-relay) into their router, and that it is getting this traffic from another router using that other router's T1 interface. Is this possible? I tried searching some of my books (ICND, BCMSN, BSCN, BCRAN, CCIE Large Scale IP, etc.) and have not come across anything even close to what what I would like to do. Any thoughts?
Maybe an ethernet to T1 connection? Any thoughts? Thanks in advance