Cisco Firewall :: 887VA-W Keep Getting Drop Packet Error Message
Jul 13, 2012
I have an 887VA-w connected at home. I am using ip virtual-reassembly an all interfaces (dialer and all internal VLANs), I am also using CBAC (currently setting up ZBF). The issue I am having is that I keep getting drop packet error messages and the reasons can differ. Below are some of the outputs I recieve: [code] I have done a show ip virtual-reassembly on all the interfaces and the counter is shown as 0.
View 6 Replies
ADVERTISEMENT
Dec 19, 2011
I keep getting an error message, i've tried several things to resolve it but still no success.This is the exact error message:
regular translation creation failed for protocol 41 src Customer: dst outside:
View 4 Replies
View Related
Sep 17, 2011
i got an error while connecting to my PIX (515e) via ssh connection there is an error message appears (The server has disconnected with error, server message reads: Internal Error) and at the console session at the time time, the following message appears also (process_create: out of memory)
View 1 Replies
View Related
Aug 26, 2012
When trying to access the asa (8.0(3)) with asdm the console send follwing error message:
vPif_isVpifNumValid: pifNum out of range!
vPif_getVpif: bad vPifNum(0xa6) from 87EBC81 from 83833B4
Have a strong suspicion that it is a hardware failure (since asdm has worked and have tried to restart the box) can not see any errors with any show commands, but could it be a RAM error .
View 1 Replies
View Related
Aug 14, 2011
I have two ASA in failover with Active/standby configuration. When I switch from standby to active from the standby ASA I get a lot (like 100) of error messages like these below: [code] The failover works fine and nothing seems to be wrong with the firewalls function.
-Hardware is ASA5585-SSP-10.
-Software version: ASA 8.2(5),
ASA is in multiple mode with 17 active context. Why these error messages appear and what they mean?
View 2 Replies
View Related
Feb 4, 2013
IXIA----DUT-----IXIA
| | |
|_______ |________|
DUT has redudant connections to IXIA. Im pumping traffic from IXIA and traffic takes PATH A .. When I shut PATH A, i expect traffic to shift to PATH B within 100ms (example). How do I test this ?
View 2 Replies
View Related
May 22, 2012
I having a basic query in troubleshooting E1 link , here im facing packet drop in the link and we are testing by providing local loop and remote loop from the CSU/DSU at local point and at remote point . I have tried ping test while the loop is given at local point and remote point ie i have pinged my local serial interface IP address (eg 10.0.0.1 -local & 10.0.0.2 -remote ) in Remote Loop i could see no errors and drops and also the traffic on the interface output and input is the same(eg input rate 1000bps and output rate 1000bps) .My query is that when i am pinging the local interface IP does the icmp packet travels till the loop point and comes to the same interface(like a boomerang) .
ICMP packet
->->->->->->->->->->->->->->->
R1 Local CSU/DSU | Remote CSU/DSU (remote loop given )
O-----------O------------------------------O |--------------------------------------O R2
<-<-<-<-<-<-<-<-<-<-<-<-<-<-<-|
View 5 Replies
View Related
Dec 6, 2012
We have a remote site connected to ADSL line with a Cisco 887VA router attached. This has been working fine for the last couple of months. However, recently, the site have started to complain of performance issues (network slow, applications disconnecting, etc)Looking on the router, we can see evidence of packet loss/timeouts from a simple ping to the internet e.g. [code]
However, we have logged the fault with our service provider and they return all line tests as clear but what is particularly strange is that they also report “and the SNR Margins are well within threshold levels (Upstream 11.5 and Downstream 15.0)” which, unless I’m misunderstanding something, seems to be completely different from what the router itself is reporting.Is there a reason why the service provider’s stats for Noise Margin would appear to be so different from what the router is reporting?
View 2 Replies
View Related
Oct 23, 2012
I have a 1841 router connected to an ISP (currently SDSL EFM 10Mbps through an ISP modem, the router and the model are connected with a FastEthernet interface). On another location I have a linux server.There is an ipsec tunnel (3des-sha esp) between the router and the linux server (actually done with a crypto mac).The router has a hierarchical QOS policy on the egress interface.When sending traffic from the network inside the router to the linux host without the ipsec tunnel, everything is working fine and throughput is correct.When sending traffic from the inside network to the linux host internal ip through the ipsec tunnel, some packets are lost and the traffic throughput decrease.When sending traffic through the tunnel in the reverse direction (from the linux host to the internal network), everything is fine.I looked at the QOS statistics and the dropped packets counters don't increase. I looked at the egress/ingress interface statistics and no packets dropped there.I lowered the MTU on the egress interface, but it didn't solve the problem. I played by sending various ping icmp packets size, but even small packets are sometimes lost.I tried to check the router CPU, but it seems relatively fine (<= 10%)I captured the traffic on both side, and I see the packets emitted, and then I can see that some of the esp packets of the corresponding side are not received, so it looks like the cisco router is the culprit. This 1841 router is running: 1841 Software (C1841-ADVIPSERVICESK9-M), Version 12.4(24)T4,How can I troubleshoot where and why those packets are lost?
View 0 Replies
View Related
Mar 9, 2011
I am running ping between two Nexus 7018 over WAN link ,and I can see some set pattern of packet drop(7.40 % drop) with MTU size 1500.When I ping between my 6500 VSS pair and same Nexus 7018 over different SP WAN link on diffrent location , I am still getting same kind of packet drop (8% drop) with MTU 1500. Has any one else come across this issue with Nexus?
View 1 Replies
View Related
Dec 14, 2011
here's my setup :
office 1 :
rv042 hw3
ISP:Obtain an IP automatically
office 2 :
rv042 hw3
ISP:PPPoE
VPN tunnel between both rv042, everything's fine but when i try to ssh from office 2 to an office 1's server, my connection drops.
When it drops, i can still ping pc in office 1, this is really strange!if i change the office 2 ISP to another provider (obtain an IP automatically) everything's ok !
i try to use another PPPoE ISP for office 2 and it's doing the same thing!I've also tried other rv042 in both locations with the same setup and it's doing the same thing, so it's not a router issue.
i've tried older firmware and it's doing the same thing, so it's not a firmware issue!
View 3 Replies
View Related
Nov 1, 2012
My workstation(10.0.0.250) directly connected to 6509_1 switch. 6509_1 is gateway with ip 10.0.0.5/22. Sometimes routing stop working, but after 3-5 minutes all back to normal.When issue occur i can't ssh to 6509_1, but i connect to second 6509_2 (10.0.0.6) and i can ssh to 6509_1 from it.Then form 6509_1 i try to ping my workstation Wireshark on my workstation show that packet arrive. My workstation reply on it, but switch not accept it.How it possible? As I say after sometime all go back to normal without any changes. [code]
View 2 Replies
View Related
Feb 25, 2013
I am running (cat4500-ENTSERVICES-M), Version 12.2(53)SG2 on the switch. I have a scenario where I have 3 end user equipments connected to a Cisco 4948 L3 switch. At the switch end port 1/46, 1/47, 1/48 are the terminating points for these 3 devices . I have added these three ports to VLAN140 (switch port access vlan140 on the gig interfaces).
The device connected to 1/46 is the one I'm testing some signalling features on. My requirement is to have intermittent packet drop on this interface so that my signalling associations would go down now and then. I'm trying to simulate a real-time network congestion/latency/packet drop in a simple manner.
I do not want to shut/no shut the 1/46 intf to cause this. Some way to achieve intermittent packet drop on this gig1/46 intf ?
View 3 Replies
View Related
Nov 27, 2011
In my cisco 3845 router I can see output packet drop in some of the interfaces.I suspect that router is processing packet beyond its mix throughput limit. Moreover when i run show int fax/y switching command I can see packet drop by RP process.
View 11 Replies
View Related
Jan 27, 2013
My network Infrastructure consists of 2 core switches(cisco 3950, 24 port) and 3 access switches (cisco 2960G, 48port). No distribution layer.Both Core switches are connected to the BVI of a VPN router.PVST is running in all switches. The STP results are all good. We have 3 VLAN's in the LAN an IP routing is enables in the core switch. The network diagram is attached.
The issue we are facing is that , we get intermittent packet drops while pinging towards the access switches, and there is always a higher latency towards these assess switches.These issues are present even with no other users using the LAN. But these issues are not present while pinging towards the GW.
I guess, it is because of this, we have issues the accessing file server in the LAN. How do we go ahead with the troubleshooting. Will upgrading the IOS resolve this.The present version details is..
WS-C2960G-48TC-L 12.2(44)SE6 C2960-LANBASEK9-M
View 2 Replies
View Related
Oct 24, 2011
I have an Cisco 6500 CS and there is a Cisco Unified Communication Manger Server connected directly to the Core Switch.I tried to change duplex and speed ( fix and auto ) for both sides, but the same problem.
View 9 Replies
View Related
Aug 2, 2011
I’m deploying new images on my switch 2960 24TT L. After installing the new image (c2960-lanbasek9-mz.122-58.SE1.bin) and reboot the switch I have always this error message : “Error loading "c2960-lanbasek9-mz.122-58.SE1.bin"
Interrupt within 5 seconds to abort boot process.
Loading "flash:/c2960-lanbasek9-mz.122-58.SE1.bin"...@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ”
But the switch still boot well. Why do I have this error message?
View 6 Replies
View Related
Jun 24, 2012
LMS installed on Windows 2003. Backup fais with message "Backup failed.ERROR(1297): Fatal error: Database engine 'UPMDbEngine' could not be started on database 'upm' in Bulk mode.."
dbbackup.log attached.
View 9 Replies
View Related
Feb 20, 2011
i am attaching the image which i recieved last night when i was assigning the IP but i got the error message which does not resembel to IP conflict error messsage
View 1 Replies
View Related
Sep 5, 2012
tying to connect CSM client to CSM server (ver 4.0) and getting attached error message. The server is running, no errors reported while installation, all services are up and fine. I tried to install client locally on the server and connect it that way with no luck. CSM server runs on Win 2008, firewall disabled.
View 0 Replies
View Related
Dec 21, 2010
As soon as I connected my ASR 1002s to the Internet and digested the Internet BGP table, I began receiving this message. I’ve google’d and turned up nothing so far. I assume I need to allocate more memory to this process.
%PLATFORM-4-ELEMENT_WARNING: R0/0: smand: ESP/0: Committed Memory value 312% exceeds warning level 310%
Here's a sh mem:
#sh mem Head Total(b) Used(b) Free(b) Lowest(b) Largest(b)Processor 3008A008 1758530508 647878488 1110652020 1110104020 1109994164lsmpi_io 98FEB1D0 6295088 6294120 968 968 968
View 1 Replies
View Related
Jun 6, 2012
We recently upgraded our any connect client from -2.5.3055 to -3.0.07059. This is running on a ASA HA pair running 8.4(2)8. Since the upgrade our users are seeing continual disconnects.
View 2 Replies
View Related
Sep 15, 2009
We have 2 Cat 6509 connected to 1 Gbps Ethernet WAN Link. On each 6509 we use 2 Gbps IPSec SPA Encryption cards for Encryption. The encrypted traffic goes to a GRE Tunnel. This morning I found some error messages in syslog.
%CONST_DIAG-SP-3-HM_TEST_FAIL: Module 1 TestIPSecEncrypDecrypPkt consecutive failure count:2
There were also several short tunnel downs/ups. I wonder if there is a bug in the new IOS image 12.2(33)SXI2a. We upgraded to this image last weekend.
View 2 Replies
View Related
Aug 6, 2012
Sometimes, either browsing from my computer, iPad or iPhone, I sometimes get a "can't connect to server" error, and it's not just a few forums here and there, it is a lot of them. But if I give them 5 or 10 minutes they will come. Imkmow that this isn't a normal up issue with sites servers actually being down. I thought it was a Google chrome issue, but it's been happening on safari. It hasn't started till we switched our Internet plan to 3mbps and a new router.
View 19 Replies
View Related
May 12, 2012
I keep dropping off my internet connection and getting this error.
View 11 Replies
View Related
Sep 30, 2012
After making some physical changes to my home network (which had been running for sometime without incident) my desktop machine stopped (home built MSI X58 Platinum MB) talking to the network. I get "media not connected" even though I am connected, and the connection works for any other computer I attach. I get indication of proper physical connection at both ends (router and computer ethernet port), however I get no connection and the default 169 .... IP address. It does not matter if I create a fixed IP address in the router and set the ip address of the port to correspond. I have tried all the ip resets, stack resets, remove and reinstall the network ports, etc., to no avail. Connecting directly to the cable modem did not work. I even installed a new buss ethernet card with its own drivers and I get the same 'media not connected'.
View 3 Replies
View Related
Jan 2, 2012
OS: Windows 7 Home Premium -- Service Pack 1, 64-bit
Browser: IE 9
Computer: Dell Studio 1745
I am receiving an error message window titled "Wireless Configuration" with the following message:
"OLE initialization failed. Make sure that the OLE libraries are the correct version."
I cannot find anything about updating OLE libraries in Windows 7. I have not installed any new software, and my computer is barely 2 years old. I do not find it a coinicidence that my free Dell tech support expired last month, and now I'm having issues with the Dell wireless card.
View 6 Replies
View Related
Jan 30, 2012
My laptop will not connect through my router anymore. I'm getting the message ( Cannot communicate with Primary DNS server (192.168.1.254). It works fine with an ethernet cable. I have a WII that uses the router also and I can watch a Netflix movie on it so the router seems to be working. My desktop computer is working fine through a DSL connection. The laptop is a Gateway and is running Vista.
View 14 Replies
View Related
Jul 2, 2012
I have an error when i try to generate radius accounting.
View 4 Replies
View Related
Aug 28, 2011
I am using 3750 ME switch and we have restarted the switch 7 weeks age and we are getting error message, we are using MPLS / BGP in this switch.
View 1 Replies
View Related
Aug 20, 2012
I am having a problem with my cisco 3660 router. I have installed a wic 2T interface card and every time i set it to "no shutdown" the interface always went down and keep getting the following message " %FECPM-2-SCCFAIL: Init of SCC2 for int 0/0 failed to do fecpm_dma_init" .
View 2 Replies
View Related
Mar 5, 2011
i have 2851 router and it is hanging when i login on it while it is hanging it gives me the following error message: [code]
View 2 Replies
View Related
Feb 7, 2011
I have cisco switch model WS-C3750G-12S-D. It is in transparent mode. I am getting below error message when tried to create new vlan.
Proposed configuration exceeds the limit of 1005 VLANs that can be supported on this platform. Reduce the number of VLANs proposed to be within this limit.
After deleting few unnecessary vlans, it allowed me to create.
3750#sh vtp statusVTP Version : running VTP1 (VTP2 capable)Configuration Revision : 0Maximum VLANs supported locally : 1005Number of existing VLANs : 959VTP Operating Mode : TransparentVTP Domain Name : VTP Pruning Mode : DisabledVTP V2 Mode : DisabledVTP Traps Generation : DisabledMD5 digest : 0xBC 0xA7 0xEC 0xDE 0x36 0x6C 0x61 0xB4 Configuration last modified by 97.193.17.172 at 0-0-00 00:00:00
I confused with terms 'maximum supported vlans' and 'maximum locally supported vlans'. If switch is supporting vlans 1-4094 means it should also allow to create locally. Otherwise how they will pass through the switch trunks without local creation.
View 1 Replies
View Related
