Hi, is it possible to have some kind of data structure that's accessible from an EEM applet? So what id like to do is this. when the EEM applet is called and run, i'd like it to find the switches serial number and depending on the serial number app...
Forum Posts
Resolved! Cisco 4900 Switch Rebooted
Hi Guys, One of my customer routers is having strange issue, it reboots itself after the clock updates.but no one is taken console that switch. Below is the log *Feb 16 07:37:55.831: %SPANTREE-5-EXTENDED_SYSID: Extended SysId enabled for type vla...
i am unable to configure ip on fc ports of n7k, doesn't it support L3 functionality. Please help to get the same.
In a switch stack consisting of two 2960x switches, a third 2960x needs to be added having lower IOS version than existing (not to replace stack master). Existing stack members are running 15.2 and new member is running 15.0. How do I ensure, tha...
I have a 6509 with only a fibre module in it and need to configure a port with and RJ45 connector. So I've put a GLC-T module in and for some reason it will not work with the server. I have configured another port for the secondary NIC on another 650...
Hello all, I have set up IP and Mac Binding on my Cisco RV320 router. What I have done is: 1. Added IP addresses with Mac IDs 2. Checked"Block MAC address on the list with wrong IP address" option. If someone tries to set an unauthorised IP add...
I have Core Switch C3650 and C2960-x, when i try to ping from C3650 to C2960-X using extended ping with 1000 ping i am getting min/avg/max values 1/5/40 ms and from C2960-X to C3650 using extended ping with 1000 ping i am getting min/avg/max values 1...
Resolved! default-information originate
if i give "default-information originate" in a router which runs ospf or ripv2 it will advertise a default route 1. only if it has a already configured default route in its routing table ...
Hello, i met some issue with this example.Because i dont want to expand this guest_vlan i tried this config: interface vlan 124name LANGUEST-VLANip address 192.168.124.1 255.255.255.248dot1x guest-vlan ip dhcp serverip dhcp pool network LANGUEST-POOL...
Resolved! Multicast Multiple Path Question
Based on this diagram, Which path does R8 select to reach 239.5.5.5 on R5 ? thanks !!
Resolved! OSPF forward address
Anyone can tell me why I added R3 e0/0 to ospf, R4 could not see 6.6.6.6 any more ? thanks !! R4#show ip ospf database external 6.6.6.6 OSPF Router with ID (4.4.4.4) (Process ID 1) Type-5 AS External Link States LS age: 1154 Options: (No TOS-cap...
Hi, I heard that the Catalyst 3850 is able to support NAT.So, I tried to configure NAT on the Catalyst 3850.The NAT config is able to apply the Catalyst 3850, But doesn't work correctly.I checked CCO, but I wasn't able to find written article about t...
Dear support all, I am little wondering why normally Dynamic NAT with HSRP is not necessary with NAT redundancy option. Here is the more detail below. I would like to know specification and related document regarding the following result. [topolo...
Hello, I cannot run the full commands to implement DAI ARP inspection on my WS-C2960-48PST-L 12.2(46)SE switch. Is this because the IOS does not support it ? I thought it would be supported as it is currently running DHCP snooping. Thanks for any h...
Anyone have a baseline or good info you can give me to configure some 4510 or 3548 switches for Nutanix (or software defined network)? I understand that ISIS and BGP is used within the Lan for Nutanix.
