Dear all,
I need to restrict all my switch ports to only work with 192.168.0.0/24 network, even if a user on the network change the ip address of their pc, it shouldn't be worked... I have cisco 3560E 48-p switch.
Thanks.
For the sake of clarification, Cisco's site on STP states that "The root guard ensures that the port on which root guard is enabled is the designated port. Normally, root bridge ports are all designated ports, unless two or more ports of the root bri...
I am configuring a 3560 switch and configuring the port in trunking mode but when I do show interface status it keeps showing up in VLAN 1. I also tried to verify via the show in trunk command and it is not showing the port being trunked. Below is th...
Trying to replace 3650 with a 3750 g. I have concerns over the IOS version and multi cast, I am concerned about some of the IOS commands not supported in the 3750.Trying to understand the differences between 3750g running ios Cisco IOS Software, C37...
Hi Sir/Ma'am,
Good Day!
We have a problem on our Cisco WS-C3560G-24TS switch, we don't have the option to configure or enable ssh on our device. Kindly advise what is needed to enable ssh.
SW Version: 12.2(35)SE5
Image Version: c3560-ipbase-mz.12...
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Hi All,
I have a Cisco 3560 switch. I have couple of ports in there that I cant use. When I connect a device to these ports I get network cable unplugged. The switch shows that these 2 ports are connected and packets are received through them. The in...
I reviewed some run-configuration of our switches and found there are not DG configured in them. A little confusion, could someone please let me know it is no necessary to configure a DG for a switch or not? Thank you.
Dear all,I have found on my cisco 2960 with SSL Server Supports Weak Encryption for SSLv3 vulnerabilities.How do I Disable CBC mode ciphers in order to leave only RC4 ciphers enabled?I also try the following solution:http://www.cisco.com/c/en/us/supp...
Hello Forum Team! In order to configure the port speed and duplexing (change to 100Mbps/Full-duplex from auto mode) on a Nexus 2248TP interface, does the port needs to be down,.i.e, no link? Thanks in advanced for your support!
Hello, if I have an SVI with an IP address of 192.168.1.1/24 and source traffic coming in to that SVI with source subnet addressing of 192.168.2.x/24 will the SVI still route it, or will it drop it ?
Thank you.
Hello all,
I have a issue configuring LACP between cisco 3850 and fortigate 100D.
We have a smaller swtiches from cisco (SG500) and we were able to configure LACP in no time. Because we needed a bit stronger switches we purchased 3850 and now I app...
Hi all, I'm trying to experiment with a Layer 3 switch (Cisco 4948-10GE). My aim is to set this switch as part of my home network.I'm trying to get routing working on it but seem to be hitting a wall somewhere. I've searched alot a round and cannot s...
Hi,
I have a strange issue that I'm not able to figure out by myself. I have 4 N3k, all the same models, all running the same software code 7.0(3)I4(7). First two I setup into vpc cluster in a blink of an eye without any issues. The other two, follow...
