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2answers
147 views

Move raid10 from LSI 9750-8i to 3ware 9650SE-8LPML

This is a little risky task I want to try. I have a 4 SATA III disks RAID10 array running on LSI (former 3ware) 9750-8i controller with BBU (read and write cache enabled). In case of hardware failure ...
1
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1answer
3k views

Abnormally high amount of Transmit discards reported by Solarwinds for multiple switches

I have several 3750X Cisco switches that, according to our Solarwinds NPM, are producing billions of transmit discards per day. I'm not sure why it's reporting these discards. Many of the ports on the ...
2
votes
1answer
605 views

Networking Cisco: adding 3750 Switch to existing Stack

Can any one advise about what will happen to my existing switch stack when adding an additional slave switch? I'm trying to confirm whether this will cause a temporary outage to my network or will ...
2
votes
2answers
309 views

cisco - enable port automatically if conn lost?

I want to disable a link on a cisco router but have it enable again automatically after a certain time, if i lose connectivity - is this possible to do?
1
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1answer
816 views

Unable to ping Cisco 3750 Switch from non-directly connected device

I have a Cisco 3750 configured baiscally as a hub. All ports are configured as access ports on the same vlan 10. VLAN interface 10 was given an IP Address of 10.10.10.1, in order to connect to the ...
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1answer
195 views

Cisco port not forwarding

I have a Cisco 3750 stack. When I try and ping a device connected to one of the interfaces, the output packets counters on the interface do not increase. The input packets counter on the interface is ...