Checking Port Modes

Use the mx command of the zmntr utility to view the current mode of the ports on a given MUX. For example, to view the ports on MUX 1 of an 8 channel HP-PB (NIO) ACC card:

HPAMS1R> zmntr
ZMNTR: ZCOM 6.2.0.0 Runtime Monitor, Rev 1.0
ZMNTR> mx,1
 Interface card information for ACC X.25 ttgen input file
 
 TTGEN source /usr/zcom/opt/acc/cfg/duplex.answ
       object /usr/zcom/opt/acc/cfg/duplex.tmem
 
 Mux:01 Bus:00/01 Slot:03 Trms:0004 Card Stat:Up and active
 Firmware download file:  /usr/zcom/opt/acc/z7200a/x25.zabs
 Module: X25                Linktime: Mon Aug 18 15:55:37 1997
 ROM-ID: UMUX302A [04.X]    Updated:  Tue Aug 04 08:50:00 1992
 Connection: Dual system RS232 panel                Mux MPU utiliz:   1%
 
 Pt# Status TXlim TXusd PMode Cmode Ecde Clk Baudrate Mult Parity Stbits
  0  Up     20000     0 TriSt SDLC  NRZ  Int  9,600   X.1   None
  1  Up     20000     0 TriSt SDLC  NRZ  Ext  9,600   X.1   None
  2  Up     20000     0 TriSt SDLC  NRZ  Int  9,600   X.1   None
  3  Up     20000     0 TriSt SDLC  NRZ  Ext  9,600   X.1   None
  4  Up     20000     0 TriSt SDLC  NRZ  Int  9,600   X.1   None
  5  Up     20000     0 TriSt SDLC  NRZ  Ext  9,600   X.1   None
  6  Up     20000     0 TriSt SDLC  NRZ  Int  9,600   X.1   None
  7  Up     20000     0 TriSt SDLC  NRZ  Ext  9,600   X.1   None
ZMNTR>

This example shows that the mode of all ports on this ACC card is “Tri-state” which is the same as Loopback. The following example shows ACC card 0 having all ports in RS-232 mode:

ZMNTR> mx,0
 Interface card information for ACC X.25 ttgen input file
 
 TTGEN source /usr/zcom/opt/acc/cfg/duplex.answ
       object /usr/zcom/opt/acc/cfg/duplex.tmem
 
 Mux:00 Bus:00/01 Slot:02 Trms:0004 Card Stat:Up and active
 Hardware Revison: Rev.A
 Firmware download file:  /usr/zcom/opt/acc/z7200a/x25.zabs
 Module: X25                Linktime: Mon Mar 24 15:55:37 1997
 ROM-ID: UMUX302A [04.X]    Updated:  Tue Aug 04 08:50:00 1992
 Connection: Dual system RS232 panel                Mux MPU utiliz:   1%
 
 Pt# Status TXlim TXusd PMode Cmode Ecde Clk Baudrate Mult Parity Stbits
  0  Up     20000     0 RS232 SDLC  NRZ  Int  9,600   X.1   None
  1  Up     20000     0 RS232 SDLC  NRZ  Ext  9,600   X.1   None
  2  Up     20000     0 RS232 SDLC  NRZ  Int  9,600   X.1   None
  3  Up     20000     0 RS232 SDLC  NRZ  Ext  9,600   X.1   None
  4  Up     20000     0 RS232 SDLC  NRZ  Int  9,600   X.1   None
  5  Up     20000     0 RS232 SDLC  NRZ  Ext  9,600   X.1   None
  6  Up     20000     0 RS232 SDLC  NRZ  Int  9,600   X.1   None
  7  Up     20000     0 RS232 SDLC  NRZ  Ext  9,600   X.1   None
ZMNTR>

Checking Port Modes

Technical documentation

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