(destination LTL):
N7K# show system internal pixm info ltl 0x9ed
Member info
------------------
Type LTL
---------------------------------
PHY_PORT Eth3/5
FLOOD_W_FPOE 0x8017
FLOOD_W_FPOE 0x8016
The output shows that the DEST_INDEX of 0x9ed maps to port Eth3/5. This confirms that the
frame is sent from port Eth3/5.
Additional Verification
In order verify how the switch allocates the LTL pool, enter the show system internal pixm info
ltl-region command. The output from this command is useful in order to understand the purpose
of an LTL if it is not matched to a physical port. A good example of this is a Drop LTL:
N7700# show system internal pixm info ltl 0xcad
0x0cad is Drop DI LTL
N7700# show system internal pixm info ltl-region
(some output omitted) =========================================================== PIXM VDC 1 LTL
MAP Version: 3 Description: LTL Map for Crossbow
=========================================================== LTL_TYPE SIZE START END
========================================================================
LIBLTLMAP_LTL_TYPE_PHY_PORT 3072 0x0 0xbff LIBLTLMAP_LTL_TYPE_SUP_ETH_INBAND 64 0xc00 0xc3f
LIBLTLMAP_LTL_TYPE_UCAST_VPC_VDC_SI 32 0xc40 0xc5f LIBLTLMAP_LTL_TYPE_EXCEPTION_SPAN 32 0xc60
0xc7f LIBLTLMAP_LTL_TYPE_UCAST_GENERIC 48 0xc80 0xcaf ------------------------------------------
------------------------- SUB-TYPE LTL ---------------------------------------------------------
---------- LIBLTLMAP_LTL_TYPE_UCAST_GENERIC_NOT_USED 0xcaf
LIBLTLMAP_LTL_TYPE_DROP_DI_WO_HW_BITSET 0xcae LIBLTLMAP_LTL_TYPE_DROP_DI
0xcad
LIBLTLMAP_LTL_TYPE_SUP_DIAG_SI_V5 0xcac
LIBLTLMAP_LTL_TYPE_RESERVED_ERSPAN_LTL 0xcab
-------------------------------------------------------------------
LIBLTLMAP_LTL_TYPE_LC_CPU 192 0xcb0 0xd6f
LIBLTLMAP_LTL_TYPE_UCAST_RESERVED 144 0xd70 0xdff
LIBLTLMAP_LTL_TYPE_PC 1536 0xe00 0x13ff
LIBLTLMAP_LTL_TYPE_DYNAMIC_UCAST 5120 0x1400 0x27ff
LIBLTLMAP_LTL_TYPE_MCAST_RESERVED 48 0x2800 0x282f
LIBLTLMAP_LTL_TYPE_DYNAMIC_MCAST 38848 0x2830 0xbfef
LIBLTLMAP_LTL_TYPE_SAC_FLOOD 16 0xbff0 0xbfff
LIBLTLMAP_LTL_TYPE_FLOOD_WITH_FPOE 16384 0xc000 0xffff
