I have a 3 switch stack at a remote office consisting of a 48 port 3750X, 24 port 3750X PoE, and a 48 port 3750v2. Currently this stack is functioning normally and is running 12.2(55)SE3 (universal on the X's, ipservices on the 3750v2). I want to u...
Forum Posts
Hi Everyone, As the title said, is there anyone has experience using SPF with "-SM" instead of "-SMD" on the Nexus 9300 series? I know that in the compatibility matrix states those switches only support the "-SMD" or "MMD"SFPs. But after I did som...
Hi all, We are using WS-C3650-24PS-E to both supply and connect our external devices. According to the datasheet, it is provided that such device can support up to 30W for each po+ port. What is the maximum amount of power which can be provided wi...
Okay, up front, I know almost nothing about switches and routers. We had an issue with our network a little while ago that ended being caused by a spanning tree setting (fixed by making the main Cisco switches to be the preferred spanning tree root ...
Nexus 9318 - Is there a command to see the Serial Number of an internal 64G Drive?
CISCO ASA 5505 IPSEC CONFIG Dear Team, I am configuring IPSEC on my cisco ASA 5505 & below is template. After configuration i am unable to see output of command sh crypto isakmp sa. When i notice the whole configuration when i configure b...
Hi,is anyone there facing the following Problem.I have the problem that different Cisco MLS switches (3650E,3750) are dropping multicast traffic over L3 links when they are connected over a gigabit(fiber or cooper) and the multicast traffic have a si...
removed switch from SWV but when rebooted it says: Both links down, not waiting for other switchesSwitch number is 2. no stackwise-virtual link on the interfaces that had previously been configured for SWV gave the no stackwide-virtual command Althou...
I'm having a bit of a trouble prioritizing some multicast traffic through a Nexus 3064 - basically I need ~700Mbps of multicast traffic entering Ethernet1/45 (speed 10G) to be sent without any drops to Ethernet1/16 (speed 1G) which gets congested fro...
Resolved! C4K_HWFLOWMAN-4-NFEFLINTERRUPT
Hi there, today I found theese log messages but I have no idea what they are about. No changes has been recently made. 1355235: Nov 20 11:23:57.793: %C4K_HWFLOWMAN-3-NFEINTERRUPTSTATUS: (Suppressed 6765 times)module: fl InterruptStatus: 0x81355236:...
Hi All, I'm having a problem with what should be a basic configuration of PAT on an 897VA Router. Portions of the config are below: interface Dialer0 ip address negotiated ip nat outside ip virtual-reassembly in encapsulation ppp no ip route-cache di...
Hi all! I have a ASA5505 at a customer's environment and they want to have another location connect to an internal server for a certain type of communication. I want to use ASDM (6.2) to make the proper arrangement. Situation: Static IP X is the ...
Resolved! 3850 wlc lincene
hiBased on what i am reading on the Catalyst 3850 datasheet, the controller functionality comes by default if i have a IP Base of IP Services license on the switch. Is this correct or do i need additional license to enable the controller functionalit...
I have an issue with LACP between 2960x and 4500 please find relevant information in attached file. any assistance would be appreciated. updates and reboots are a last resort to the prod systems which I haven't undertaken as yet. I was hoping that ...
I'm using Packet Tracer version 7.1.1 for my testing purpose before performing to the real device. Network topology: - Distribution SW1 (DLS1) and Distribution SW2 (DLS2) => same model Cisco 3650 - Access Switch (ALS1): model Cisco 2960 Experiencing ...
