| This file contains information for VSC9953, a Vitesse L2 Switch IP | 
 | which is integrated in the T1040/T1020 Freescale SoCs. | 
 |  | 
 | About Device: | 
 | ============= | 
 | VSC9953 is an 8-port Gigabit Ethernet switch supports the following features: | 
 | 	-	8192 MAC addresses | 
 | 	-	Static Address provisioning | 
 | 	-	Dynamic learning of MAC addresses and aging | 
 | 	-	4096 VLANs | 
 | 	-	Independent and shared VLAN learning (IVL, SVL) | 
 | 	-	Policing with storm control and MC/BC protection | 
 | 	-	IPv4 and IPv6 multicast | 
 | 	-	Jumbo frames (9.6 KB) | 
 | 	-	Access Control List | 
 | 	-	VLAN editing, translation and remarking | 
 | 	-	RMON counters per port | 
 |  | 
 | Switch interfaces: | 
 | 	-	8 Gigabit switch ports (ports 0 to 7) are external and are connected to external PHYs | 
 | 	-	2 switch ports (ports 8 and 9) of 2.5 G are connected (fixed links) | 
 | 		to FMan ports (FM1@DTSEC1 and FM1@DTSEC2) | 
 |  | 
 | Commands Overview: | 
 | ============= | 
 | Commands supported | 
 | 	- enable/disable a port | 
 | 	- check a port's link speed, duplexity and status. | 
 |  | 
 | Commands syntax | 
 | 	ethsw port <port_nr> enable|disable		- enable/disable an l2 switch port | 
 | 	ethsw port <port_nr> show			- show an l2 switch port's configuration | 
 |  | 
 | 	port_nr=0..9; use "all" for all ports | 
 |  | 
 | => ethsw port all show | 
 |     Port   Status     Link    Speed   Duplex | 
 |        0  enabled     down       10     half | 
 |        1  enabled     down       10     half | 
 |        2  enabled     down       10     half | 
 |        3  enabled       up     1000     full | 
 |        4 disabled     down        -     half | 
 |        5 disabled     down        -     half | 
 |        6 disabled     down        -     half | 
 |        7 disabled     down        -     half | 
 |        8  enabled       up     2500     full | 
 |        9  enabled       up     2500     full | 
 | => |