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Hi all, i have configured an node up/down events for a switch. but the problem is when a interface goes down I receive an node down alert. how to resolve this problem to receive only an alert when the entire switch goes down or only the up-link interface goes down. many thanks

i have different cisco router series what mib i can choose to manage cpu load for each device if there is one. or should i load each mib for each device type?

Hi, how to monitor and report a performance of a flow network per protocol basis. thank you.

Hi all, we have ACS server installed on Windows NT server machine how to export all windows SAM database users (and passwords) to Cisco secure ACS database? any idea ?

Hi all, we have ACS server installed on Windows NT server machine how to export all windows SAM database users (and passwords) to Cisco secure ACS database? any idea ?

Hi, I'm using NNMM 6.4 (HP-UX) how to calculate availability for an interface or node ? any idea ? many thanks,

I have configured perl script that send me an email event whenever a stat of a managed router interface become DOWN or UP. to avoide receiving a lot of email alert due interface reset. how to make the event generated only when an interface is down for exemple at least for 3 minutes? many Thanks

thank you

it's ok now many thanks

i went to execute a bloc of instruction when the condition if is true : if($arg == $indexe[0]) { exec " /opt/OV/bin/script1 xxxxxxx "; exec " /opt/OV/bin/script2 yyyyyyy "; } when the condition is true, only the first command is executed even if I permute the first commande with the seconde...

how to get the router config using only Snmp private community on a 3800 router? many thanks,

I want to delete the existing map (without reinstalling NNM) and rediscover my network . What is the procedure to do that cleanly ? many thank's

it is possible to upgrade baystack 450 using console port?

I have connected my switch catalyst 2900XL (with the latest release) to backbone switch (cisco 4500). using a sniffer protocol (Ethreal) .i can receive unicast packets that have source and destination mac-address different of mine. i have tried to block flood unicast & multicast traffic. i...

I have connected my switch procurve 2524(with the latest release) to backbone switch (cisco 4500). using a sniffer protocol (Ethreal) .i can receive unicast packets that have source and destination mac-address different of mine. i ask it'is normal for a switch (L2) to receive such traffic? thank's

i don't think so, because i have changed a baystack switch with cisco catalyst 2900xl and also HP procurve 2524. I still receive some unicast packets.

how to downgrade a nortel switch (baystack 450-24T)? it is the same operation as upgrading? thank's

this an exemple of a captured packet: No. Time Source Destination Protocol Info 7758 3127.097350 10.128.20.200 10.127.6.101 TELNET Telnet Data ... Frame 7758 (60 bytes on wire, 60 bytes captured) Arrival Time: Feb 25, 2005...

I have a Baystack 450-24t with the latest software. all machine are connected to the same VLAN (default). using a sniffer & protocole analyser utility like Ethereal in any port in the same Vlan I'm able to receive unicast traffic that is not destinated to the host where the sniffer is...

why I should enable PVID? all swiches ports belong to the default VLAN (1) the switch is connected to a core switch and vlans are configured in the core switch (catalyst WS-C4507R with Version 12.1(20)EW)