Hey again! And again: sorry for my lack of english skills if something is missunderstanding.I have two Windows 2016 Servers on a virtual machine on one pc. These Servers are connected to a Cisco SG350 Switch. Beside other services there runs a DHCP o...
Forum Posts
I have some vlans as such: guest vlan = 172.17.1.0/24 router int g0/0.172 ip addr 172.17.1.1corp vlan = 10.1.0.0/24 router int g0/0.10 ip addr 10.1.0.1 I've added an access-list to the guest sub interface IN as such: deny ip 172.17.0.0 0.0.255.255...
is this solution acceptable ? Core 1 and Core 2 configured to be in peer to peer relationship so the time will be same in the two cores because the both peers may attempt to learn time from the other and each peer may offer its time to the other.usi...
We are deploying a network based on 2 * 4500x (already purchased) 32 fibre core switches and 36 * 3850 (not purchased) 24port fibre distribution switches. We don't have enough ports on the 4500x (even with expansion modules) for the design. I have...
what are the attributes in BGP to control inbound & outbound traffic
Currently running firmware Version 03.10.01.E (cat4500e-universal.SPA.03.10.01.E.152-6.E1.bin) and I would like to upgrade it to the following version: cat4500e-universalk9.SPA.03.10.02.E.152-6.E2.bin Please could you tell me if this is a correct upg...
Resolved! c2960 Boot problem
Hello everyone I have an issue that I am hoping someone can help me figure out. I purchased a USED 2960 that refuse to boot that IOS that it came with, the file is extracted and boot process starts normally but when it gets to a point in the process...
I have the following boot commands in my switch and I need to remove the "BOOT variable = disk0:,1;sup-bootflash:c6sup22-psv-mz.121-12c.E4.bin,1"Can someone give me the config command to accomplish this?This is the output of the show boot command.Swi...
Hi Folks, A customer and I are trying to shoehorn a multi-tennanted network into devices which are obviously not intended for the purpose. They purchased a Catalyst 9500 switch for their layer 3 device because it does NAT. Unfortunately it doesn't do...
Is there any solution to test that an implemented QoS (priority,..) works fine after configuration?For example: my boss want to see if the QoS implemented in my border router works fine. But he don't know how to read packet sniffer like wireshark, Et...
Hello, We got some interesting problem. We are using HP 7506 Stack Switch in IRF. With this switch are WLCs 5520 connected. WLCs are configured in SSO. Every WLC are only with one 'Ten-Gigabit' port connected. RP port goes already through central H...
Hi All Does anyone know if the Palo Alto 3020 boxes have an equivalent feature to the Cisco ASA Packet-tracer ? many thanks
I recently purchased a c3750 that will not boot it turns on but no output from the console the screen is complete blank and black when I hit enter nothing happens. I did some reading and found that some users had to open the switch and apply heat (wi...
Hi, I'd like to connect with someone with a CWNE certification. Thanks Patrick
I am trying to connected Fabric extender N2K-C2332TQ-10GT to N5K-C5672UP. But the fex state is showing offline. Can any one please help me to fix this issue I am using QSFP to connect from N5K to N2K Please find the below results sh fex FEX ...
