Unfortunately you can only recover the password by contacting Nortel, you need to provide a hex dump of the config and they will provide the password form this dump.
You can use the ATM MCP in conjunction with the etherspeed module, you will need to make sure the software version you are running supports the etherspeed module, do you have Speedview and the correct cable to configure the swicth?
You will need to download any patches and fixes and apply these prior to the install, also the OIT files will need to match the s/w versions of your switches. Installing the OIT's takes ages so be patient.
Unfortunately you will need to default the switch to factory defaults to recover the password, but print off a copy of the current config to assist with quick re-config.
XLR 1200 have always had a problem with high cpu utilisation and there have been several attempts by Nortel to resolve this problem. Does the XLR get stuck at 100% CPU utilisation or does it recover, if it recovers this is normal. Did you upgrade the software to try to resolve this issue or was...
You can configure up to 100 entries in the port mirroring table for mirroring, and you can have up to 25 entries active at any given time.
Egress port mirroring is only supported on the E modules so check what hardware you are using.
You could try using Optivity NCS if its still available for sale, this is an application specifically designed to do multiple configuration changes to multiple units.
Use the following pin-outs for your cable :-
1 CD Carrier detect (not used)
2 TXD Transmit data (output)
3 RXD Receive data (input)
4 DTR Data terminal ready (not used)
5 GND Signal ground
6 DSR Not used
7 RTS Request to send (not used)
8 CTS Not used
9 RI Ring indicator (not used)
Shell...
Split MLT is Nortel's next generation Multilink trunking and offers the ability to terminate multilink trunks on two seperate switches. It also offers load balancing from remote wiring closets to central core switches and can in certain configurations avoid the use of spanning tree for resilient...
Try configuring a default gateway on the switch
config ip static-route create <ipaddr/mask> next-hop
<value> cost <value>
config ip static-route create 0.0.0.0/0 next-hop
10.0.0.1 cost 1
or
config ip static-route create default next-hop
10.0.0.1 cost 1
where:
0.0.0.0 is the default route.
Check your default gateway addresses for your clients,are they correct?. If they are check your route tables on the XLR 1200 do the routes appear in these tables.
the 8600 should log telnet sessions in its syslog file but you will need to check for this. Another way is to use a Radius server and make your telnet users authenticate via this server, that way only registered users will gain access.
Adam,
Are you running lattispan or spanning tree, if you are using lattispan, re-configure the swicth to use spanning tree and check your sniffer trace then.
This could be a code related problem with the 5000BH, what sofware version are you using as some of the early version were not SNMP management friendly. Also your Optivity is this the Campus version for Windows as this is a fairly old version and you should be looking at using 9.2 which is now...
You can place all of the ports in the same vlan but if the devices are the same mac addresses this will create a loop.
Another solution is to use MLT multilink trunking for this connection, providing the network interface card supports this.
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