Notation | 3Com 11.1 instruction

42NETBUILDER SOFTWARE VERSION 11.1 RELEASE NOTES

<Bc>/<cir>. If Tc is not 1 second, the Frame Relay frames may be erroneously dropped due to the incorrect calculation of the throughput rate threshold.

History-BasedIf you are using history-based compression on a line with excessive errors and the Compression negotiation attempts exceed the retry count, the device must be rebooted to clear

Negotiation Failure the condition and reset the retry count.

IPX to Non-IPXA mechanism does not exist to prevent adding a path from a non-IPX routing port Conﬁguration Error to an IPX routing port. If this situation occurs, the router stops routing IPX trafﬁc, even though the primary port has been up the whole time. To restart IPX routing,

re-enable the port.

MBRI Ownership During Port ownership and port/path naming inconsistencies can occur as MBRI boards Board Swapping are swapped in and out of a NETBuilder II bridge/router chassis. Replacing an MBRI

board with a non-MBRI board in the same slot requires that the NETBuilder II bridge/router be rebooted. After the bridge/router is rebooted, there are no port/path naming problems.

Microsoft MPPE Patches Microsoft has acknowledged performance problems with their original

and Updates implementation of MPPE. You should use MSDUN1.2c or later for Windows 95 and apply Hot Fixes in article Q162230 for Windows NT. Contact your Microsoft service provider for additional information and updates when they become available.

MOSPF DLSw Multicast In a typical DLSwV2 conﬁguration, the MOSPF cloud encompasses the WAN ports and MOSPF control is enabled on the WAN ports and not on the LAN ports. At present, you must enable MOSPF on the LAN ports that connect the SNA/NetBIOS end systems as well; this problem will be ﬁxed in a future release. Use:

SETDefault !<port> -MOSPF CONTrol = Enable

where !<port> is the LAN port(s) that connect the SNA/NetBIOS end systems.

Multiple Paths to BootP Multiple paths to a BootP server may cause a BootP reply to fail. If a BootP reply is Server transmitted by a BootP server and not received by the router, ﬂush the IP Routing

table and re-enable BootP on the port waiting for the IP address. BootP must be re-enabled before route update are received.

NAT Service - Many to NAT Many to One Outbound does not translate properly when multiple addresses, One Outbound on LHS, are speciﬁed using comma (,) notation. But NAT Many to One Outbound Translation translates properly when multiple addresses, on LHS, are speciﬁed in 10.3.1.0/24

notation.

NAT Service - TCP/UDP When the NETBuilder bridge/router is conﬁgured to use TCP/UDP Port Mapping Port Mappings from port 23 (Telnet) to any other port number, the ﬁrst command executed over

the session will fail due to extra characters inserted into the command string. All subsequent commands issued for that session will succeed. If you encounter this problem, execute the command again.

PPPConﬁguration If you have no PPP ports conﬁgured on your bridge/router and you use the Show Display Errors Conﬁguration -PPP command, the resulting display appears without section

headers. When there are correctly conﬁgured PPP ports, this problems is not observed.