Hi guys,I' ve an DHCP issue that works if the link is access mode but didn't work if I change it to trunk mode. Here's the config: SW-server: (with vlan database created)ip routingip dhcp pool VLAN-MGTnetwork 10.0.0.0 255.255.255.0default-router 10.0...
I have configured SNMP details for several switch stacks without issue using the config below, however I am having an issue with two switch stacks. PI is reporting that the affected devices are both SNMP/Ping reachable, but cannot pull the interface...
I have just received a variety of 3650 switches (24 port, 48 port, POE, Non-POE).Is there any differences between the IOS for the different varieties?
With Akshay BalaganurWelcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn from Cisco expert Akshay Balaganur about Cisco Catalyst 6500, one of the most widely deployed switches in the world. The "Swiss A...
Hi all, I have two subnets (192.168.42.96/27 and 192.168.42.128/25) assigned to the same VLAN.Is it possibile configuring a DHCP pool on a Cisco switch that can distribute IPs from more than one subnet? Many thanks,Maurizio
Hello - does anyone know if the 92160YC-X will support vPC and FEX? Thank you in advance, ~Mike
Hello Support Community, I`ve got a quite interesting scenario and I just can`t help myself.. Is anyone knows the answer ?
In configuring OSPF key chain authentication on Nexus switch NX-OS 7.3.0 I need to specifiy the cryptologic algorithm ( needs to be hmac-sha-256), I have been unable to find a configuration option in the key chain sub menu. In XE-IOS cryptolographic-...
so I am trying to wrap my head around the finer points of spanning tree. I understand that PVST is the cisco-proprietary method of implementing 802.1d on multiple vlans and by extension RPVST is the cisco proprietary method of implenting 802.1w on mu...
We used to "copy and paste" configuration from a txt file. Sometimes I need to compare between the configuration's txt files and the output of the "show running-config" command.What is the recommended (powerful) text editor that can be used to compar...
Hello everyoneAs you know, one of the most popular approach to cover Load balancing and also Link Failure is Etherchannel. Again it's a good solution when your upper or downer layer device is a set ( Stack of switches or VSS or .... ).Cisco routers a...
Hi everyone,when I connect to the switch by line con 0 (console serial port) and I write the command "show run" or "show interfaces summary" or "show version" or "show ip interface brief"the output is incomplete.If I type the same commands via SSH co...
Hi,Can HSRP be done with a Juniper firewall ? I'll have 2 Cisco routers doing HSRP and these 2 routers will be connected to a Juniper FW (SRX-220H).Is it possible to do it or we will need a cisco switch between the Juniper FW and the 2 routers ? Plea...
Hi,we had existing switch 4560 which was working with two vlan. vlan 1 and vlan 20 . vlan 20 for voice. when we do the same configuration on cisco 3650 switch. we can't able to do the outside call. internaly the call was going. kindly help us
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