Netflow configuration on a Cisco Catalyst 4510 Sup8-e
Hello Everyone...Newbie here, We want to setup our SolarWinds Netflow Anaylzer 4.1.1 to work with Cisco Catalyst 4510 Supervisor 8-e and so far SW tech support hasn't been able to assist me. They sent...
View ArticleVMware dvSwitch Netflow questions
We've recently enabled Netflow on one of our ESX dvSwitches, and I've run into a couple of questions: As ESX uses a "virtual" IP address as source for Netflow packets, we have added that address as...
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Netflow statistics mismatch with throughput on NPM
Hi everyone, I have a Cisco 1921 device registerend in NPM and as well in NTA. Interface speed is 100 Mbps, Line speed is 30 Mpbs. NPM stats on the WAN interface is showing well as you can see. On the...
View ArticleNTA - Security
Do you know if available the SNMP in Cisco to send to Solarwinds at NTA exist a some problem of security if you activate the traps? what is the a safety recommendation
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NetFlow Sources show zero Traffic In or Out
I am receiving flows from my netflow source interfaces (time stamps are current and updating), but the Traffic In and Traffic Out columns in the NetFlow Sources resource always show zero. Any ideas on...
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NTA stoped receive CBQoS data from some devices.
Hello everybody. I have a litle pproblem with NTA. Easterday it stoped receive statistics form devices about applied service-policies on interfaces (CBQoS). This issue belong for entire device. There...
View ArticleF5 sFlow and NTA
Hi, I don't see any F5 sFlow data on the NTA. I have checked my config is fine. The SNMP polling works fine and I can see the F5 devices in the NPM. I find below that the sFLOW is not supported by...
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Does NTA work with Cisco 2960X switches?
Hi,I'm trying to get NTA working on a 2960X switch. I've configured the switch with flow record, exporter, monitor & sampler and applied the monitor to interfaces. Looking at the flow stats on the...
View Articlethere was no endpoint listening at...
After the software install and running for few days. We have power fail, after reboot, I cannot access the Orion Web console, erroe message pop up "there was no endpoint listening at...
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NetFlow Probe/Agent for Linux - SoftFlowD is an alternative to NProbe
ProblemI was looking for an alternative to NProbe as a NetFlow Probe/Agent for a CentOS as NProbe is not free and i wanted somehing that i could run as a Probe only and in deamon mode. After looking...
View ArticleNetflow shows double the bandwidth on link
Hello, We're installing Cisco 4331 series routers at a couple of our remote sites. Each Router has 8 T1s in a Multilink. In NPM the available bandwidth shows 12.288Mbps. When I do stress testing NPM...
View ArticleNTA deployment guidelines for two WAN sites?
Dear community, existing situation:company with two separated sites - one office and one datacenter site connected via WAN infrastructureNPM application installation together with separate database...
View ArticleNTA in a Cisco environment - configuration questions
Our WAN is made up primarily of 2911 and 2901 routers. We have some 2800s that are being replaced. On the whole we have MPLS circuits at 1.5 or bonded in a Multilink to 3.0. We do have some larger...
View ArticleNTA: NTA Flow Storage DB question
If a company already has NTA installed, how can I find out where the NTA flow storage DB is located? From the server hosting NTA can you give me direction where to look?thanks!
View ArticleImport data for IP Address Groups
Hi! I have close to 40 sites with multiple IP ranges at each site. Does anyone know if there is a way to import this data to configure the IP Address Groups in NTA so I do not need to manually enter...
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Replicated NetFlow
Since we send the NetFlow streams to 2 different systems I wondered if Orion can handle streams sent to it from a replicator device? For instance we also have Arbor that can replicate the data and...
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Create NetFlow report to show traffic during peak times
I am looking to see if it possible to create a report that would show the NetFlow details for the past 24 hours ONLY for the peak traffic times. I am reporting on traffic on an interface for the past...
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Creating custom types of service
Hello We tag all of our traffic using DSCP values. Voice, Video, Priority and Limited. Voice, video and priority are all defined properly but the limited traffic comes up as unknown. I followed an...
View ArticleNTA - Security
Do you know if available the SNMP in Cisco to send to Solarwinds at NTA exist a some problem of security if you activate the traps? what is the a safety recommendation
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Interface Details frame is blank, and all following frames are blank in NTA
We upgraded our NTA to v3.11. Since doing that when we pull up any NTA Interface Summary report the Interface Details frame is empty except for the title, and all following frames on that page are...
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