I86bilinuxl3adventerprisek91541tbin Better — [better]

High feature density; low resource footprint; works natively on Linux.

| Issue | Details | |-------|---------| | | This is Cisco proprietary software . You must have a valid Cisco support contract to legally use it. | | No switching | Cannot be used as an L2 switch. For L2, you need i86bi_linux_l2-adventerprisek9-ms or similar. | | Performance | Runs slower than real hardware, but fine for lab use. | | Known bug | Some 15.4(1)T images have issues with BGP path selection or IPv6 ND. Check Cisco Bug Search. | i86bilinuxl3adventerprisek91541tbin better