I am monitoring my WRVS4400N with SNMP and create graphs by MRTG. Problem is that data about traffic are strange, very low. I have 50 MB line but max traffic shown on graphs is about 8000 bits per second. Also the "shape" of graph does not correspond with real traffic.
View 1 Repliesi want to set WRVS4400N Route all traffic through, it function as same as sonicwall Route All.
View 1 Replies View Relatedwe've buyed a WRVS4400N to create a IPSEC VPN tunnel to our client in order to access some applications.
After a while trying to configure the router, we have archieved it and the VPN tunnel is up. We can see the tunnel up from here and from client's side as well.
Our client supposendly have created the tunnel in order to access a list of specific IPs in the range 10.113.x.x, but if we try to access this IPs via telnet whe cannot obtain any response.
Making a tracert, we obtain...
C:UsersHuexxx>tracert 10.113.56.177
Traza a 10.113.56.177 sobre caminos de 30 saltos como máximo.
1 1 ms 1 ms 1 ms 192.168.0.1
2 * * * Tiempo de espera agotado para esta solicitud.
3 * * ^C
... and therefor the client doesn't receive any packet at its firewall.
I've tried to establish a static route for 10.0.0.0 255.0.0.0 to their remote gateway, but I'm unable to add any entry to static routing list... The router tries to do something, but afterall I cannot see the new entry...
What can I do to route the traffic through the tunnel?
I have on my ethernet linux box, that is responsible for IPv6. This box is configured as IPv6 gateway from my network and it also sends RA to the network. All devices on ethernet network can work on IPv6 without problem. Clients, that are connected to WiFi, they just receive the RA from this box -> this packet is sended over WRVS4400N to the wifi network. But all other traffic do not pass the WRVS4400N, so the wifi client is not able to ping the IPv6 gateway. There is no problem on IPv4, there the wifi client is able to communicate with any ethernet device.I have tested WRVS4400N setting "ipv4 only". If I switch on "ipv4 and ipv6", than all devices will get some additional IPv6 adresses and the communication from WiFi client to IPv6 router is not working again. How to configure the WRVS4400N to bridge all IPv6 traffic between WiFi and ethernet?
View 2 Replies View RelatedIs it at all possible to channel all/some data traffic through an established ipsec tunneled connection using the RVL200? I have successfully established an ipsec connection through RVL200 and RV042 routers and are able to connect to servers/computers behind it.Now I want to channel all or some traffic through the ipsec-tunnel for computers that reside on 192.168.1.0 subnet of RVL200 network.
Main office - RV042 router - 10.200.62.1
Remote office - RVL200 router - 192.168.1.1
I am trying to use the Advanced Routing option to add static routes but I am not 100% sure if I am configuring the routes correctly.To give an example of routing DNS requests for HOTMAIL.COM [65.55.72.183]: [code]For some reason this does not appear to work. I have also tried using the interface setting of WAN and tested - this also does not work.
Running WLSE 1.3 and it shows No Data Available. Checked the task history for Inventory collection and it is not collecting. All the processes are running. Unable to gather data. SNMP community strings are configured and devices are accessible (AP350's).
View 3 Replies View RelatedI keep getting log messages like the following on my router:[RV220W]Tue Aug 14 00:00:14 2012(GMT+0200) [RV220W][Kernel][KERNEL] BW_LIMIT_PKTS IN=LAN SRC=10.0.0.10 DST=173.194.35.134 PROTO=TCP SPT=1159 DPT=443,i.e. a large number of BW_LIMIT_PKTS messages regarding traffic from the LAN to the WAN destined to ports 53, 443 and 80 only. Is it related to QoS policies? What is the meaning of this message?
View 3 Replies View RelatedHave a few UBR7246VRX CMTS routers running Version 12.2(33)SCE2. It seems that I have a problem regarding Docsis 3.0 modems and SNMP output from the CMTS.
My managment-system (with a mrtg lookalike function) is collecting data from the CMTS every few minuts collecting data regarding data in downstream and upstream, total of modems and so on.
The problem I have seen is that the CMTS is not giving me the correct data when a ED3.0 modem is downloading or uploading.
E.g:
ED3.0 downloading with a speed of 100mbps:
snmpwalk -c COMMUNITY HOST -v 2c .1.3.6.1.2.1.31.1.1.1.10.1025
IF-MIB::ifHCOutOctets.1025 = Counter64: 3299718
[Code].....
I have two Nexus 7010 in the data center. I'm unable to poll SNMP data from one of the NEXUS 7010s. The other Nexus 7010 is working fine. I have compared the SNMP configurations, and they are identical. When I do "show snmp" on the non-working switch, I have SNMP packets in "Unknown Context name", not sure why. I have done show vdc and it matches the working switch output. Here is output of show snmp from the non-working switch: 133 SNMP packets input 0 Bad SNMP versions 0 Unknown community name 0 Illegal operation for community name supplied 0 Encoding errors 0 Number of requested variables 0 Number of altered variables 0 Get-request PDUs 0 Get-next PDUs 0 Set-request PDUs 0 No such name PDU 0 Bad value PDU 0 Read Only PDU 0 General errors 0 Get Responses 133 Unknown Context name0 SNMP packets output 0 Trap PDU 0 Too big errors 0 No such name errors 0 Bad values errors 0 General errors 0 Get Requests 0 Get Next Requests 0 Set Requests 0 Get Responses 0 Silent drops.
View 4 Replies View RelatedI am using 10Gig link to connect distribution and access switches. Since we are terminating the cables at multiple locations, we are also doing the link budgeting. The CISCO SFP 10G-LR module data sheet shows two values for the transmit power one of which is maximum power .5dBm and another is minimum power -8.2 dBm. Which value should I choose for the link budgeting.
View 1 Replies View RelatedCisco Prime LMS 4.2.3 is sending SNMP request too big for asa interface buffer.LMS is running on Windows server incoming SNMP request (528 bytes) from IP address x.x.x.x Port 50592 Interface "inside" exceeds data buffer size, discarding this SNMP request.
212005: incoming SNMP request (%d bytes) from %s exceeds data buffer size, discarding this SNMP request. It is very much like this error
Error Message %PIX-3-212005: incoming SNMP request (number bytes) on interface interface_name exceeds data buffer size, discarding this SNMP request.
#Explanation This is an SNMP message. This message reports that the length of the incoming SNMP request, destined for the firewall, exceeds the size of the internal data buffer (512 bytes) used for storing the request during internal processing; therefore, the firewall is unable to process this request. This does not affect the SNMP traffic passing through the firewall via any interface.
#Recommended Action Have the SNMP management station resend the request with a shorter length, for example, instead of querying multiple MIB variables in one request, try querying only one MIB variable in a request. This may involve modifying the configuration of the SNMP manager software.
how do I change the SNMP request size in LMS? I can only find the following that might be an option
[URL]
just using default settings with snmpv3
I've got an issue with SNMP and netflow tools. They are displaying different data for the same (sub)interfaces.I've got metroethernet link which connects root A (Cisco 7606, 12.2(18)SXF8) and root B (Cisco 2811, 12.3(11)TS). MPLS is configured on the link (behind root B there is no more MPLS). I'm attaching root configurations (I've ommited parts of config).Interfaces are:
Root A - gi2/6.2144
Root B - fa0/1
I've configured SNMP and netflow on both devices. I'm using two SNMP tools (CA Spectrum and eHealth) and two netflow tools (CA NetQoS Reporter Analyzer and Fluke Networks NetFlow Tracker) to collect the data. SNMP tools show the same info for defined (sub)interface.Netflow tools also show the same info for defined (sub)interface. I'm attaching reports from one SNMP tool and one netflow tool for the same time period.
1. Looking at SNMP tool, it can be seen quite amount of that data in both in and out direction.
2. Looking at netflow tool, it can be seen quite amount of that data in out direction, while in direction shows small amount of data.
I'm aware that Cisco has difficulties with SNMP counters on subinterfaces. I'm also aware that MPLS netflow has its own difficulties.Root B netflow configuration is quite simple as it has just 2 interfaces to configure netflow on (Fa0/0 and Fa0/1). So I would guess SNMP and netflow data should match, but they don't. When you look at SNMP tool reports for roots A and B, it can be seen that traffic volume is practically mirrored.
2901 router that I just installed. I replaced a 1760 router with a new 2901 router and all seems to be working but for some reason the txload on interface g0/0 and interface multilink1 show 255/255 even though there is no traffic going over to this router. I have dual routers at this location and at the moment I have all traffic going over to my other router a 2821.
reliability 255/255, txload 255/255, rxload 1/255
cisco 2651XM router with WIC1 adsl card and NM-16ESW switch
IOS: c2600-ipbasek9-mz.124-23.bin
I use the following config to export traffic from the adsl card to a fasterthernet port so I can look at the adsl traffic in wireshark on a pc:router(config)#ip traffic-export profile my_rite router(conf-rite)#int FastEthernet 0/0 router(conf-rite)#bidirectional router(conf-rite)#mac-address abcd.efgh.ijkl (mac address of PC) router(conf-rite)#exit router(config)#int dialer0 router(config-if)#ip traffic-export apply my_rite this config works and I can see stuff going on in wireshark but it's only one way. This config only shows traffic going out from my adsl card, but no incoming. There is defintely traffic going both ways because everything about my adsl connection is working perfectly. I've tried using a different fastethernet port, even tried exporting to a different pc but all I see is outgoing ie: source is my public ip address but never as destination . I have bidirectional in the config but it still only shows outgoing. I even tried a different IOS (c2600-adventerprisek9-mz.124-15.T8.bin) but still it doesn't show incoming traffic. Could it be my ISP in some way hiding incoming traffic from view?
I am using a Thrid party NetFlow tool, Enabled NetFlow on the Cisco 6500 as per recommendations and getting only half amout of traffic passing thorugh the interfaces. I have verified with 3 different NetFlow based tools, everything showing the same value. Is there any bug in my Cisco 6500.
View 2 Replies View RelatedI tried to put QoS in a WS-C3560CG-8TC-S version 12.2(55)EX2.It shows 0 traffic in class-map. Here is the config My question is why I can not see the traffic via class-map?it should in the default Q if incorrect mark.I erased the config and config with the autoQoS, shows the same result.
class-map match-any VoIP description Voice IP Phone RTPmatch access-group 157
class-map match-any WEB description Internal Web, SSL Web, DNS query, Pinnaclematch access-group 153
!
policy-map QOSMARK
class VoIP set dscp ef
class WEB set dscp cs3
class class-default set dscp default
[code].....
All of my remote sites use various routers to route all of their traffic via IPsec. However, I have one WRVS4400N w/firmware 2.0.2.1 configured with a working tunnel. My issue is I need to set the Remote Group to 0.0.0.0 0.0.0.0 so all traffic is forced via IPsec tunnel and not out the local gateway. When I do the error, Remote Security Group and Local Security Group cannot be in the same network. However, it works with Cisco/Linksys RV042.
View 3 Replies View RelatedI manage a wireless mesh solution (WLC 4404,4.2.176.51M (Mesh)) with some types of LAP, namelly,LAP1510, AIR-LAP1242AG-E-K9 and AIR-LAP1242G-E-K9.
We also use a freeware solution to have some graphs (collect by SNMP), namely for: Clients per AP, Noise and Interference, Channel Util, etc.
My question is about collect (by SNMP) the traffic (inOctets,outOctets) by access point, to have traffic utilization for both Radio (A and B/G) and ethernet interfaces of each access point... I can't find it on the MIBs... It´s possible?
I have a cable modem internet connection and my cable modem is connected to an ASA 5505. The inside interface of the ASA has an IP address of 192.168.2.2 and is connected to a Linksys router's internet port which has an IP address of 192.168.2.1. The Linksys router then has a local area network of 192.168.1.0 and all my clients are on that network. Everything is working fine except in my ASA logs all the traffic shows up as the router's external address which is 192.168.2.1. I would like to see the 192.168.1.x address of the clients in the ASA firewall. I've tried making some changes to the Linksys router but that hasn't resolved it. Is there any changes I can make on the ASA to get this to work?
View 6 Replies View Relatedi want to set WRVS4400N Route all traffic through
it function as same as sonicwall Route All
[URL]
I have hooked up to the Cisco 2821 router a T1 on Serial and Cable Modem to GigEth0/1 and I want to split outbound traffic so that all regular users will use G0/1 interface for web traffic and the rest of the traffic stays with the T1. I am having an issue where the users on the network are not able to use the internet when using the following config:
!
interface GigabitEthernet0/0.10
description Data
encapsulation dot1Q 50
[Code].....
I would like to measure amount of data I have uploaded and downloaded on the internet since last router reboot. I see there is a STATISTICS under STATUS, which lists the packets, but how big is a packet? And can I just take the values under Receive and Transmit (row called Internet) and multiply with packet size?
View 1 Replies View Relatedwhen using SNMP on our cisco 3845 the traffic logs are set to refresh every 1 second but the data seems to come in 5 sec burst.so does not some a real time status of the interface throughput.
View 2 Replies View RelatedHow can I collect the data about the traffic on my Cisco 2960S? Have I use only the snmp? Any workaround for simulate a netflow? The IOS c2960s-universalk9-mz.150-1.SE2.bin.
View 2 Replies View RelatedI am trying to connect a Control network that can not have access to the Internet, or any other network for that matter, to my Admin network so that I can retrieve trend data about the plant that goes into a database. Right now the process is print information, hand jam into excel spreadsheet, print again, and hand jam into another excel spreadsheet on the other network. Reports are printed automatically once a day, but would like a simplified way of getting data from one network to the other without having to re-enter data several times. Current policies stipulate no USB drives connected to Control systems. Even if we could loosen that, personnel needed to transfer data is not available and going to each individual machine would take more time than current system.Now that background is laid, I have two 2911 ISR routers with EIGRP configured, each with a 4 port EHWIC card. The 3 L3 ports on the router are setup as follows: interface G0/1 to the internet, interface G0/2 to a wireless back haul, and interface G0/0 for IT network. I then have 3 VLANs setup on the EHWICs for our Admin network. We will move the IT network to a VLAN on the remaining EHWIC port and connect the two 2911's through the G0/0 interface. I am going to have one computer on my Administration network dedicated to receiving the information and have a program that will take that data and import it to a database. I need to allow only that computer to receive traffic from the Control network and I need no traffic to flow back into the Control network. In other words I will transmit data from the control network to the admin computer using one protocol (TFTP more than likely) and block any other traffic coming out of and going into the Control network.
View 1 Replies View Relatedwe have ASA 5510 Configured. this is regarding site-to-site VPN.
View 1 Replies View Relatedin switch 2960s ( c2960s-universalk9-mz.122-55.SE5 ) , i want to marking the traffic between two hosts (Data replication), i choose to use " mac access-list" to classify my trafic before apply the policy marking . but did'nt work . c
! my mac ACL
mac access-list extended test
permit host 000a.1a41.aa52 host 000a.1a41.1bc2
!
class-map match-all test
match access-group name test
[code]....
I have a sge2000p to install with a uc520. I have all data traffic passing ok but voice will not work. Phones to not get ip etc.
View 4 Replies View RelatedI Have asa 5520 with the code 8.0, the mem shows 94% and the CPU shows 85%
View 5 Replies View RelatedOne of our office´s PC is connected to the network and shows 2 networks, but we have only one modem and one router....and no internet access only in that computer. I had restarted, disconnected, shut down and nothing.....what can I do? I also connected it to another cable form other computer working correctly and didn´t work.
View 4 Replies View RelatedRight out of the box, the WRVS4400N [firmware v2.0.1.3] I just purchased says the WAN interface is DOWN; and it simply will not obtain an IP address from the Arris TM602G cable modem it is attached to. Internet still runs great on the old WRT54G. Is this WRVS4400 DOA? Or is there some arcane setting the quickstart guide overlooks? OR?
View 2 Replies View RelatedI'll just use the 4400n to provide DHCP to my two VLANs and then a new problem cropped up. I am unable to add a default route to the 4400n's DHCP server. It uses the 4400n's vlan IP as the default route. What I'm trying to ultimately achieve is to configure the 4400n as an access point for our "private" network on vlan1 and also "guest" access to the internet on vlan2.
View 12 Replies View RelatedI'm having problems trying to establish a IP Sec tunnel from the office to home. All of our machines are Macs so I have been using the directions described in "How to create an IP Sec tunnel for MAC Clients, A QVPN alternative" but I still can't get it to work. My setup is as follows:
The office is connected to the outside world through a MODEM (Sagemcom 2864 Connection Hub). This MODEM is also a wireless router. It's DHCP server provides addresses 192.168.2.x.The WRVS4400N's WAN port is connected to one of the LAN ports on the MODEM. It's IP address from the MODEM is 192.168.2.x. The WRVS4400N provides addresses 192.168.21.x to devices connected to it.We have a DynDNS account and are using the DDNS client on the WRVS4400N router to connect to it.At home, we have a DIR-655 router with IP Sec Passthru enabled. The router provides IP addresses 192.168.1.x for all devices connected to it. I am fairly sure there are no issues with the router setup at home since I am able to VPN into the office of my full-time job without any problems. I have tried just about everything I can think of but have not been able to get this to work. setting up the Local and Remote Group Settings on the WRVS4400N and the IP address settings in IP Securitas?