Hello Everyone,We are running two DHCP servers on our 9300 switch. Configured as follows:!!!ip dhcp database nvram:dhcp.txtno ip dhcp use vrf connectedip dhcp excluded-address 192.168.5.1 192.168.5.99ip dhcp excluded-address 10.4.10.1 10.4.10.99!ip d...
Forum Posts
Hi everyone, Need urgent help on this please. Had issues booting up the 9800-40 WLC, so entered the rommon mode using the Break sequence and changed the config register using :rommon > confreg 0x2142and then reset. The WLC is still having issues with...
Why does a 2960 switch drop packets from a layer 3 switch, with the message "switch does not have the Vlan indicated on the IEEE 802.1q frame tag. It drops the frame" in packet tracer, all vlans and inter vlan routing was configured?
Hello, While connecting to my RV340 I store that my 40 site-to-site VPN tunnels with my clients were marked as "DOWN" while everything is working normally. Two days ago everything was ok. In view of our infrastructure, the router cannot be updated or...
Can I add an additional switch to a 9200l switch stack live? Meaning are the stackwise cables hot pluggable?
Hi all,I've got the following problem and can't find a precise answer anywhere.Need to build a 4 device stack with 2x 9300-48UXM, 1x 9300-48UN and 1x 9300-24UXB. The 48 Port devices work like a charm and are stacked as switch member 1-3. Stack member...
Resolved! Issue with Packet Tracer Routes
This must be a super basic question, but if I have two routers configured with the below addresses, how can I get them to see each other?R1 - Gi0/0/0 - 192.168.1.1/24 > R2 - Gi0/0/0 - 192.168.2.1/24I'm currently using Packet Tracer and I can't add st...
Hi there, I have the following problem.The switch is CBS350-24T-4X - CBS350. There are several trunk ports with other cisco switches (SF-300 series). There all works OK. Tagging, untagging and so on.The problem comes with connection with one unmanage...
I want to see what SFPs I'll need to connect the cisco C1000 16port (poe) and the c1000 48port (poe). Thank you,
Hi Al,I am having an issue with a Cisco 3850 Catalyst switch, issue as below: - Current config register is 0x142 and have configured the config register to 0x102 but even after reload the new config register does not come in place. - Have reloaded th...
Hi, I wanted to know what exactly is bug scrub. What exactly is done in this and what is the use of this process. What is the person doing when he is performing a bug scrub. Can anyone explain to me briefly.
Resolved! SG300-20 Can't route traffic to internet
I've been trying to configure this switch since I bought it a long time ago. Never got time to make it to work so it's been collecting dust and then I found out the Switch is now EOL. Well, not wanting to waste it, I decided to configure it again b...
Hello.English is not my native language, so please bear with my mistakes. We have a redundant system with two Catalyst 2960s stacking and two load balancers.Last week, because L2SW(#1) on the Master side lost power, L2SW(#2) transitioned from Member ...
Hi, I just started working with Huawei switches and it is possible to make a switchport hybrid port and tag untagged frames. See the below Huawei commands.port link-type hybrid = command to make a switchport hybrid in Huaweiport trunk pvid vlan x = c...
Resolved! Multiple spanning-tree
Hello guyswhat is Revision number and its impact in MSTP ? Thank you
