n5k需要layer 3子卡才能使用3层功能。
N5548-1(config)# show int vlan 1 brief
-------------------------------------------------------------------------------
Interface Secondary VLAN(Type) Status Reason
-------------------------------------------------------------------------------
Vlan1 -- up -- 《《《《《《《《《《《《《
N5548-1(config)# show module
Mod Ports Module-Type Model Status
--- ----- ----------------------------------- ---------------------- ------------
1 32 O2 32X10GE/Modular Universal Platfo N5K-C5548UP-SUP active *
2 16 O2 16 port flexible GEM N55-M16UP ok
3 0 O2 Daughter Card with L3 ASIC N55-D160L3 ok《《《《《《《《《《《
Mod Sw Hw World-Wide-Name(s) (WWN)
--- -------------- ------ ----------------------------------------------------
1 7.0(0)N1(1) 1.0 --
2 7.0(0)N1(1) 1.0 20:41:54:7f:ee:85:80:c0 to 20:50:54:7f:ee:85:80:c0
3 7.0(0)N1(1) 1.0 --
Mod MAC-Address(es) Serial-Num
--- -------------------------------------- ----------
1 547f.ee85.80a8 to 547f.ee85.80c7 FOC1609541B
2 547f.ee22.7900 to 547f.ee22.790f FOC153663AZ
3 0000.0000.0000 to 0000.0000.000f FOC15504T3Z
N5548-1(config)#