Hey,
As per my understanding you're trying to send SYSLOGs to the external SYSLOG server. Questions that come to my mind:
1) Is there end-to-end connectivity between ASA(s) and SYSLOG server?
2) Can the traffic be policy-dropped (f.e. ACL, another...
Hey,
I believe the easiest way is to go with option 2. From what I saw, those 2811 are having USB ports. You can utilize USB stick formatted to FAT32 (or FAT16) and just use copy command to move the IOS between these two.
TFTP is also an option, ...
