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5.10 Restrictions
A31003-H3150-S104-2-7620, 03/2009
HiPath 4000 V5, IP Solutions - HG 3500 & HG 3575, Service Documentation
5.10.1 Bit Rate
Problem description:
If Auto Negotiation is set as the bit rate in NCUI4 and STMI4 boards in HiPath
4000 (AMO CGWB, BITRATE=AUTONEG) and 100 BRK Full Duplex is
permanently set in the administrable peer, the peer does not respond to
AUTONEG and "LAN message flooding" occurs.
The "LAN message flooding" bug was resolved by the FPGA patch (Senta V11 or
higher).
This restriction does not affect STMI2 and NCUI2+ boards.
Recommendation:
100 MB Full Duplex must always be set as the bit rate (AMO CGWB,
BITRATE=100MBFD).
Half Duplex is set internally for AUTONEG in the gateway if the Full Duplex is
permanently set in the peer.
5.10.2 Loadware-Update or Reset of the Board
Problem description:
An HG 3500 is configured as a SIP trunking gateway. The parameters for the
connection to the Web Based Management of the board (AMO CGWB,
parameter MGNTIP and MGNTPN) and the backup server (AMO CGWB,
parameter BUSIP and BUSPN) have to be configured.
After a reset of the board or after a loadware update the IP addresses (MGNTIP
and BUSIP) are restored but not the port numbers (MGNTPN and BUSPN).
These parameter values are set to the default value (in both cases „0"). Therefore
a connection to the backup server cannot be established anymore. The needed
configuration data for SIP trunking that has been configured in the WBM and has
been saved on the backup server cannot be restored. The SIp trunking
connection canniot be re-established again.
Solutions:
Check parameter in AMO CGWB and configure it again:
CHANGE-
CGWB:MTYPE=CGW,LTU=<number>,SLOT=<number>,TYPE=MGNTDATA,MGNTPN=8
000,BUSPN=443;
Or save the configuration data in the local falsh of the board during installation of
the board:
gateways_05_hg35xxv4_features.fm
Features and Restrictions
Restrictions
57
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