I am currently thinking of changing IOS(12.4(12)) to 12.4(18b) on ISR2811 Routers,
because of IOS Bug.(CSCsm27943ï¼ER might not connect circut w/ DLSW-ER:(CSM):startdl_pend timer expired. ï¼)
12.4(18b) is released on May 20 in 2008 and the status is not GD, but MD.
12.4(19) whose status is GD has already been released before the release of 12.4(18b).
So why is the status of 12.4(18b) MD?
I just want to make sure that changing IOS(12.4(12)) to 12.4(18b) on ISR2811 doesn't cause other any problems?
Is 12.4(18b) MD release related to the bulletin below?
what exaclty does this bulletin mean? I am just curious.
Cisco IOS Software General Deployment (GD) Program Retirement