查詢Router/Switch的型號/序號/模組

1. 查詢一般Router/Switch設備的型號與序號
#show inventory

(這邊會顯示設備的機型跟序號)
NAME: "2811 chassis", DESCR: "2811 chassis"
PID: CISCO2811         , VID: V07, SN: FTX1226A1WN

(這邊會顯示安裝的模組名稱/安裝位置/型號/序號)
NAME: "WAN Interface Card - Serial 2T on Slot 0 SubSlot 0", DESCR: "WAN Interface Card - Serial 2T"
PID: WIC-2T=           , VID: 1.0, SN: 17253347  

2. 查詢模組類型Router/Switch設備的型號與序號，如7200,4500,6500
#show module

(這邊會顯示安裝的 "主" 模組名稱/型號/序號)
Mod  Ports         Card Type                                         Model                     Serial No.
--- ----- -------------------------------------- ------------------ -----------
  3   48  CEF720 48 port 1000mb SFP                     WS-X6748-SFP         SAL10421C0W
  5    2   Supervisor Engine 720 (Active)                 WS-SUP720-3B         SAL10330NGA
  7   48  48-port 10/100/1000 RJ45 EtherModule    WS-X6148A-GE-TX    SAL51392UH6

(這邊會顯示模組的MAC位址範圍/硬體版本/韌體版本/軟體版本/狀態)
Mod      MAC addresses                          Hw    Fw              Sw                  Status
--- ---------------------------------- ------ ------------ ------------ -------
  3  0018.b98c.c514 to 0018.b98c.c543   1.8   12.2(14r)S5  12.2(18)SXF5   Ok
  5  0017.9441.b3c4 to 0017.9441.b3c7   5.2   8.4(2)          12.2(18)SXF5   Ok
  7  0019.55b4.2140 to 0019.55b4.216f   1.5   8.4(1)          8.5(0.46)RFW  Ok

(這邊會顯示主模組上的 "次" 模組名稱/型號/序號/硬體版本/狀態)
Mod     Sub-Module                         Model              Serial              Hw    Status
---- --------------------------- ------------------ ----------- ------- -------
  3  Centralized Forwarding Card   WS-F6700-CFC   SAL52457H6F  3.0     Ok
  5  Policy Feature Card 3             WS-F6K-PFC3B    SAL12860MU2  2.3    Ok
  5  MSFC3 Daughterboard            WS-SUP720         SAL14460L8Y  2.5     Ok

(這邊會顯示主模組的狀態)
Mod  Online Diag Status
---- -------------------
  3  Pass
  5  Pass
  7  Pass