Service Steps After The Automatic Switch Over - Siemens HG 3500 V4 Service Manual

10.5 Service steps after the automatic switch over

A31003-H3150-S104-2-7620, 03/2009
HiPath 4000 V5, IP Solutions - HG 3500 & HG 3575, Service Documentation
SWITCHED MANFR BRD: The IP stations were manually switched away
from this board (with the AMO BSSU) (see also DATE/TIME)
SWITCHED MANTO BRD: The IP stations were manually switched back to
this board (with the AMO BSSU) (see also DATE/TIME)
The history data can be reset with the following AMO command:
CHANGE-BPOOL:MTYPE=CGW,TYPE=HISTRES,LTU=3,SLOT=109;
All functions assigned to board 1-3-49 are now transferred to board 1-3-109,
including the board's IP address and all IP stations. The supplementary
information shows the history of the last switching operation. This example
shows that on 25.9.2003, a switchover occurred from 1-3-49 to 1-3-103
because board 1-3-49 was removed (DC status NPR).
The counters HOP-AUT-CNT and HOP-MAN-CNT are set for boards with
SMODE=NORMAL. All history data is deleted for standby boards.
2. Manual switchover with the AMO BSSU:
a) The stations switched away from 1-3-49 on account of a board defect
should be switched back into service following the repair of 1-3-49:
RESTART-BSSU:ADDRTYPE=PEN,LTU=3,SLOT=49,CGWSW=IPSTNBCK;
or
ACTIVATE-BSSU:LTU=3,SLOT=49,CGWSW=IPSTNBCK;
b) All IP stations assigned to board 1-3-49 should be switched to standby
board 1-3-109:
RESTART-BSSU:ADDRTYPE=PEN,LTU=3,SLOT=49,CGWSW=SWITCH,
LTU2=3,SLOT2=109;
Please note that any AMO lock set will be transferred to the target board
(see also Section 10.3, "Service
c) A board that is in STBYDEF standby mode because of a defect, for
example, and because the IP stations were switched away should
resume its standby board role. This generally occurs after it has been
repaired or the board has been replaced. The following command can be
used for this:
RESTART-BSSU:ADDRTYPE=PEN,LTU=3,SLOT=49,CGWSW=STBYRDY;
3. Shorten the Reload time of the common gateway board
CHANGE-FUNSU:PIT=FLASH,PARTNO="Q2316-X",FCTID=1,ACTION=RESET;
Two steps can be different after a switch over in case of error:
gateways_10_standby.fm
Standby Board HG 3500
Service steps after the automatic switch over
Information")
97