im handling a big network , with switches , core switches , wlc , cucm and an old firewall "PIX" , im trying to do as much preparation as possible before anything happen , so far what i have done is : -take run config , show mac address table , show...
Forum Posts
Hi Team, Resource LAN Lite (default) LAN Base (default) Unicast MAC addresses 16,000 16,000 Does this mean that switch support upto 16k mac addresses it self ?
Hello All, I had a deffered IOS on my stack, so i have installed the new IOS and issued a reboot and the switch stack came back up.... however, the switch which was active is no more active as the highest MAC address is now active.. i wanna mak...
Hi,Whether I can Use Mgmt 1 interface on Nexus 5000. I can see two interfaces on the panel but not getting the option. I was once updated that this will be enabled at "later stage"thanks in advance.....With regardsPrasad. K
We had a local user setup on our pair of 6807s operating in VSS that we had been using for a while. I was asked to setup radius authentication for domain users. So I setup AAA first as it is on all our other switches on the network and then setup r...
Problem in Etherchannel Configuration using Ports of different M3 Linecards I use two Nexus 7706 with NX-OS 8.2(1); each Device has two Linecards N77-M348XP-23L Slot 2 N77-M324FQ-25L Slot 5 I want to create a Portchannel between the two devic...
Hi All I was looking for a command that would count how many calls match a dial peer, so I found the "sho dial-peer voice busy-trigger-counter", but my questions is how old those calls are? the results that I see are calls per day? per month? per...
I have updated to the following versions and when I go to the Access Control Policy editor, the screen goes to the default policy instead of stopping and allowing me to add/create a new Access Control policy. Cisco Adaptive Security Appliance Softw...
Hi I am trying to figure out how to configure Layer 3 port-channel with subinterfaces. This is my topology. Two physical interfaces will be bundled into a single port-channel. My CSR will act as a "Router On A Stick". All interfaces on the switc...
1.Download from AZURE CISCO CSR on East US location to local ubuntu box. root@kernels:~# curl -O http://username:password@52.168.161.119/bootflash/test10M.pdf% Total % Received % Xferd Average Speed Time Time Time CurrentDload Upload Total Spent Le...
Resolved! SNMP ACL on Nexus
Hello, I am trying to create a SNMP ACL on a Nexus 9K. Previously I have created them using command similar to: snmp-server community MyCommunityString RO 1 However, from what I can gather on the new commands, I have the following created to tr...
Resolved! Switch to Switch etherchannel issue
Hello. So for a lab I am doing with packet tracer, I am having an issue with ether channel. I have setup the etherchannel, and am able to ping through from pc through the etherchannel to another pc, but I am getting a vlan mismatch error. Pictures: ...
Hi Everyone, I have a WS-C2960XR-48FPS-I switch with 15.2(2)E5 software version and it keeps showing this alarm. The switch is in stack.Anybody had experience this? Appreciate anybody could help me. Jan 26 08:08:35.490 KWT: %PLATFORM_ENV-1-FRU_PS...
Hi I have a pair of Nexus 7000s acting as distribution switches for 52 access layer stacks of 3750x's. Southbound there are 52 Layer 2 VPCs into each N7K. The N7Ks are a HSRP pair providing L3 gateway functionality for all devices connected to the ac...
Hello, I have just tried to migrate a 3 stack C3750G-12S to a C3850-48XS The configuration was the same for the interfaces, was also told to leave the class-map as default on the 3850. Anyway, the migration went well for all the access switches tha...
