Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, February 2, 2026, through Friday, February 20, 2026. Our colleagues Amruta Navadagi, Anaya Kalawat, and Mohammad Mehtabuddin will be waiting to assist you...
anyone know this command is ?? how it will be usefull for my server ?
Hi everybody,I try to transfer data with more than 1GBit/s between two servers, but I just get the performance of one NIC (about 1GBit/s). Here's my setting:srvnettest1 and srvnettest2 are two ubuntu 12.04 servers with three NICs each. eth0 is for ma...
Hi All, I have 2821 router with 8 port switch module, I am trying to access the router from switch module by connecting Gi 0/0 port from chassis to the port fa 0/1/7 in switch module, then conenct port fa 0/1/8 from swich module to the 3750 switch, b...
Hello Gentlemen,Our company is experiancing difficulties connecting a (Stretched Layer2) Dot1q trunk between DC and DR sites.Our current setup (which works without problems) is a basic Dot1q trunk (on both sides) running a vlan allowed list and filte...
My customer has asked if the 3560 v2 is backward compatible with the v1. They have V1s in the field but their spares are V2. Is there anything that would make these two switches incompatible?Thanks,David Stehle
Dear AllKindly Help me my network is working fine but internet speed slow so i got new line with 20Mbps but i don`t want to remove my old line coz its live IP so what it want i want to give some client 20Mbps all client are joined to the Domain he...
I need your help to implement VOIP on my router 3825 I have Ip phone 7905G and 7960. Please to help me
Hello again,I have a very simple setup containing 3 C2960S switches:switch 1: central switch, acting as router between VLAN 1 en VLAN 2switch 2+3: edge switches, connected via 1 link to central switch, both on VLAN 2Clients connect to switch 2 and 3...
Hi I have cisco 881 and configured with http access, but when i try to open in browser it's shows blank page. Is the Cisco 881 supports GUI ?Regards,Nilesh
Hi All,I have configured a PC for WOL on port 9 in 2 different floors, unfortunately one is working and other is not. I have verified the ACL's which in the entire path, none of them is blocking the pakets to reach WOL server.I need few clarification...
I am designing the network backbone for our campus. Attached the diagram for reference.Before i complete the design phase, please verify this network design and let me know if anybody has any comments.
Dear Friend,I am having an AP connected thourgh Switch Gig Port and configured with switchport voice vlan command and access vlan command.Can I make this Gig port to Trunk Port and can allow both Access & Voice Vlan along with other required VLANs (W...
Hi all,i have problem with queue limit on ME3400 switch. With this release ( http://www.cisco.com/en/US/docs/switches/metro/me3400e/software/release/12.2_58_ex/release/notes/ol24334.html#wp89394 )queue limit is increased from 544 to 4272. I have load...
Hi all,for output-scheduling on a LAN Switch which qos-mapping (cos-mapping or dscp-mapping) is preferred? or necessary?If I had a misconfiguration, for example:mls qos srr-queue output cos-map queue 1 threshold 1 0mls qos srr-queue output dscp-map q...
Dears,We have a new installation of vss consists two 6500 core switches each chassis has two supervisors(VS-S720-10G-3C) The ios release installed is s72033-ipservices_wan-mz.122-33.SXH81- The standby sup in each chassis drop to rommon and i have...
