l2e.h File Reference

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Data Structures
struct	l2_emulation_t_
	Per-interface L2 configuration. More...
struct	l2_emulation_trace_t_
	per-packet trace data More...
struct	l2_emulation_main_t_
	Grouping of global data for the L2 emulation feature. More...

Typedefs
typedef struct l2_emulation_t_	l2_emulation_t
	Per-interface L2 configuration. More...
typedef struct l2_emulation_trace_t_	l2_emulation_trace_t
	per-packet trace data More...
typedef struct l2_emulation_main_t_	l2_emulation_main_t
	Grouping of global data for the L2 emulation feature. More...

Functions
void	l2_emulation_enable (u32 sw_if_index)
	L2 Emulation is a feautre that is applied to L2 ports to 'extract' IP packets from the L2 path and inject them into the L3 path (i.e. More...
void	l2_emulation_disable (u32 sw_if_index)

Variables
l2_emulation_main_t	l2_emulation_main

Typedef Documentation

l2_emulation_main_t

typedef struct l2_emulation_main_t_ l2_emulation_main_t

Grouping of global data for the L2 emulation feature.

l2_emulation_t

typedef struct l2_emulation_t_ l2_emulation_t

Per-interface L2 configuration.

l2_emulation_trace_t

typedef struct l2_emulation_trace_t_ l2_emulation_trace_t

per-packet trace data

Function Documentation

l2_emulation_disable()

void l2_emulation_disable

(

u32

sw_if_index

)

Definition at line 53 of file l2e.c.

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l2_emulation_enable()

void l2_emulation_enable

(

u32

sw_if_index

)

L2 Emulation is a feautre that is applied to L2 ports to 'extract' IP packets from the L2 path and inject them into the L3 path (i.e.

into the appropriate ip[4|6]_input node). L3 routes in the table_id for that interface should then be configured as DVR routes, therefore the forwarded packet has the L2 header preserved and togehter the L3 routed system behaves like an L2 bridge.

Definition at line 31 of file l2e.c.

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Variable Documentation

l2_emulation_main

l2_emulation_main_t l2_emulation_main

Definition at line 23 of file l2e.c.