my cisco 2611 series router is showing garbage value at start up and not allowing me to enter in Romon mode I check the bitrate in console .it is 9600/8N till then i am unable to start the router Can you tell me how to change configuration register value without entering in rommon mode
View 6 Repliesi have Cisco 2611 series router it is showing garbage value while start up as 00000000000000000000000200000000000000 and i am unable to log in it Roman mode.
View 1 Replies View RelatedWe have a C4500 with 2 sup V which is showing high CPU values sometimes.When this occures, the switch shows 95-100% for total cpu for a few hours at a time.show proccesses cpu shows process Cat4k Mgmt LoPri with an unusual cpu value of 65% The show platform heath command gave me a high reading for K2FibFC DelFlow which is about 50% at this peak but is normaly around 1%?
what the process K2FibFC DelFlow means and what could be the cause of this peak?
What are the best values for "mac address-table aging-time" and "arp timeout" by following scenarios?:- single sg300-10 as layer3-switch with a maximum of 10 local (direct connected) hosts - and a 3750x-stack with 100 local hosts + hsrp with a other stack of the same sort or for asa 5520 as internet gateway for 500 clients?I use at the moment a mac aging-time from 300 seconds and a arp timeout from 3600 seconds.
View 6 Replies View RelatedLinksys WRT610N displays garbage when accessing the "Wireless Page" in Internet Explorer (from Windows 7 or Windows 8)My issues is simmilar to one reported here: url...Accessing my Linksys Wireless Router model WRT610N using IE opening "Wireless" page displays full screen of garbage characters (looks like chinese).
View 2 Replies View Relatedi was just wondering if its possible to use a WIC-4ESW with a 2611 non-XM router?
with any IOS versions, i just want to know if its possibly or not.
I have a wireless access point, I want to be able to hand out addresses via the Cisco router through DHCP on the interface eth0/1. The wireless users that get an IP I want then route out the eth0/0 interface to my statically assigned default gateway. Right now Im not concerned with setting up security measures once this works I'll go back in and add that. Here is my running-config. Right now nothing from the 10.0.0.0 is being routed out to the internet.
View 6 Replies View RelatedI have one Cisco ASA 5510 with 2611 router two 2960 switch how to configure.
View 1 Replies View RelatedI am with Virgin media and have a home lab (2611 routers, 3550 switches, 2950s etc) which i usually just use for testing things on and practicing.
Now I tried to connect it to the internet and got some weird things happening.
I got NAT and DHCP client all setup correctly on the router (or so I think!) along with DNS settings but I still can't get Internet access.
My network is all setup right so that through using OSPF the router is the gateway (0.0.0.0 route) for all devices. Doing a traceroute confirms this.
Yet I never get any further than the router? I see IP nat translations ticking up as I send more requests but never get a webpage or a reply from any of the machines in my network.
HOWEVER... The router itself does get some replies from Google.co.uk and bbc.co.uk but doesn't seem to want to give anything else on the "inside" a response?
Here is a dump of config:
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
[Code].....
My home lab is in a different room than the cable modem. I have a wireless N router in the room with the cable modem. I have a wireless access point that is connected to a Cisco 2611XM routers fa0/0 interface. The 2611 accepts the DHCP address from the wireless router. However, I can't ping past the wireless LAN 192.168.10.0 network. I know with the wireless router it's two layers of DHCP. Should remove the DHCP settings from the wireless router? The wireless router is a TrendNet TEW-651BR. I can ping my iphone or any device conntected to the wireless router. And my laptop can ping default gateway of the wireless router, which I assume is the cable modem, however the 2611 cannot. So I'm assuming that's why the hosts behind the 2611 can't get to the internet. I followed the below instructions. I know the instructions don't assume your using a wirelss router between 2611 and the cable modem. But, I really don't want to run a cable to the cable modem.
[URL]
I recently bought an EA4500 specifically to utilize the QoS feature. I have my xbox in the set up for the prioritization, but when I try to set the bandwidth to 250 kbps upload, it resets to 0. My xbox is hardwired to the router and I know most of the feature set of this particular router is geared towards wifi, but I would assume the QoS settings would apply to the wired devices as well. exchanging this router for one that supports DD-WRT?
View 8 Replies View RelatedI was given an old Cisco 2611 to screw around with, no idea if it's working or not and no idea if the configs and passwords were wiped. Now my problem is that when I turn it on I don't see any console output at all.
Using 9600 baud, 1 stop bit, 8 data bits, no parity or flow control.
The power LED comes on and the activity light blinks for ~1 - 2 minutes before stopping. If I plug something into one of the Ethernet ports on the back the link light comes on for the port and the activity light occasionally flashes, from DHCP probes or something from my netbook I assume.
I have 2611xm router with 2 fastethernet ports. Now I want to install NM-1FX-TX module. I just want to conform that does 2611 supports NM-1FX-TX module. I am using this device for lab purpose. I am using latest IOS"
View 2 Replies View RelatedA broadband speed test take before the Cisco 2611 shows 25+ Mbps. After the 2611, it drops to under 6. Consistently. The router routes between the local LAN (10.80.0.3) and a remote building across (10.13.0.2) a T1. The ADSL internet connection enters this router and leaves to a Cisco 3550 switch.
View 13 Replies View Relatednow currently i am working in networking academy. here we are using cisco 2611 and 1761 routers, i want to setup these two routers, i know the all configuring commands,
View 1 Replies View RelatedWe have an aging 2611 router that that we need to replace due to the fact that its 10Mb/s Ethernet ports are limiting our internet connectivity throughput (we have a 20Mb/s circuit).
The purpose of the 2611 router was to route traffic from multiple devices connected to a 2950 switch's VLAN X to the internet. Can we achieve this same functionality with only a 3750C-48TS-S switch? Could a static route statement on the 3750 replace the need for the router?
Phase1 is complete, Phase2 isn't coming up...everything has been verified on both sides but we're getting unknown errors.
Aug 17 11:33:15.609 CDT: ISAKMP (0:2): Old State = IKE_QM_READY New State = IKE_QM_I_QM1
Aug 17 11:33:15.609 CDT: ISAKMP (0:2): Input = IKE_MESG_INTERNAL,
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I'm trying to connect my Cisco lab to the internet. I've configured my 2611 to accept DHCP. I can ping the Linksys E1000 router but can't ping the modem on the other side, and cannot get out to the internet with the PC that's connected to the lab. When I look at the DHCP table in the E1000 the 2611 shows up in the table. I can ping all other computers on the lan, just not the modem to get out to the net.I have the configuration for the 2611. Did I miss something. Is the modem blocking ICMP traffic?
Router#sh run
Building configuration...
Current configuration : 931 bytes
!
version 12.3
service timestamps debug datetime msec
[code].....
I got some unexpected System crash, and this happens to 2 different routers on the same network.. (We suffer a Crash and change the router, happens the same to the new router after some time, maybe 40 minutes!!)
Here is the last console report for the new router....
%Software-forced reload
Preparing to dump core...
4w1d: %SYS-2-WATCHDOG: Process aborted on watchdog timeout, process = IP NAT Age
[Code]....
my computer is a dell dimension 1100, with a Linksys WMP54G wifi card, running vista home basic.In the wifi thing in the notification area, it shows two wireless networks, One is my normal SSID (Lower Net), and one is "Unidentified network". They are both on one wireless connection (Wireless Network Connection 3). When i try to go on the internet, it says i'm not connected. i tried disconnecting from the unidentified network, but that disconnects me from lower net too.
View 13 Replies View RelatedI have copied status codes from show ip bg command output and its explanation (from Cisco documentation site)., d and h (suppressed, dampened and history). I read somewhere that these are to control flapping routes. But not able to understand it completly.Raised this question in a couple of forums but didnt get a proper reply.The table entry is suppressed.??The table entry is dampened. ??The table entry history. The table entry is validThe table entry is the best entry to use for that network.
View 2 Replies View RelatedNow, with all the unified communications, voice, video and data are in the same device, and I try to give priority to voice and some applications, but in the WLC I can not find the way to mark all that kind of packets.
Is it possible to do that? like in a LAN making the marking as voice, signaling and any kind of application? as I marked in all the LAN.
the equipment:
WLC 5508 v7.0.116
AP 1142N
I am running ACS 5.2 (more detail below) eval demo version for a proof of concept and noticed an oddity.. It appears that if you create a Endstation Filter and click the CLI/DNIS tab, click Create and then click DNIS and enter your info ex: *coolssid and hit submit it shows everything correctly, but if you go back and edit it. it swaps them.
Version : 5.2.0.26Internal Build ID : B.3075.EVAL..If you have the webex recording viewer you can watch the little Webex Recording I did showing the steps and the issue.
We purchased a Cisco 541w router for one of our customers.
The main reason was to provide them with 3g backup solution for their business.
In order for the router to recognise the 3G router the firmware was upgraded SRP540_1.02.01_023_081211_1136.
We arrived on site last night to do the install but couldn't make any changes to the already configured router. Every time we attempted add a vlan or adjust the dhcp scope the router would return "The values are invalid".
Worked at this for over 1 hour and then decided to factory reset the router to see if that would revert the router to use the original firmware.
This didn't revert to the previous firmware but we magically could now make network changes without problem.
So everything was good, we reconfigured the router, tested 3G and failed the wan1 interface back and forth and the customer was very happy.
Customer arrived onsite this morning and the router was running on 3G. Every 8 - 10 minutes it was attempting a failover between connections.
I decided to turn off the failover for the time being and investigate further but yet again i was back to "the values are invalid"
We've had to pull the router as the customer is about 2hours away and revert back to their BT router.
Found this document for another SRP model - A warning message may appear in the Basic Wireless Settings screen with the text “The values are invalid” when modifying the wireless profile. Set the SRP 521W to its default setting (CSCtd49614).
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Will firmware SRP540_1.2.4_003_011112_1847 released only 2 days ago cure the problem?
I have a WLC 2106 with 3 APs. Everything works and users can connect, but the throughput seem to be lower than it should (it is around 8Mbps and should be around 30-50Mbps). And all speed and duplex has been accounted for.
I am trying to understand the stats that I see for the 802.11 MAC counters I under the Wireless APs.on the controller.
That screenshot is attached. I see high numbers for the following areas:
- Tx Failed Count
- RTS Failure Count
- FCS Error Count
what these mean and what could cause this? Maybe these are normal and not a concern.
I am scanning the documentation for CPI 1.2, trying to get it to use CSACS 5.3 for my authentication/Authorization. The docs say to create a TACACS Shell Profile, and add the TACACS A/V Pairs as needed... . nowhere could I find a listing of AV Pairs I can use to grant authorization. I did see that what ever pairs I did use, I must keep the menu chain in tact..
View 6 Replies View Relatedi am searching for the right SNMP-OID to poll the values of the CPU-load from a VSS (6509E)here a OID for VSS-Switch1 and a other OID for VSS-Switch2 values like cli-command "sh proc cpu" of the supervisor-module in slot 5.
View 1 Replies View Relatedhow to perform Linear Hashing in databases on given values?
View 2 Replies View RelatedType of Wireless Adapter I have: Intel WiFi Link 1000 BGN When I click on (Properties) and then click the (Advanced) tab, there is a list of properties on the left and a list of values to choose from on the right. I'm curious on what each property does and, which property/value would be most "effective" or "appropriate" for a certain location/situation I'm in.
View 1 Replies View RelatedI have a WS- C2924C-XL switch that I would like to upgrade the IOS version on. The IOS version in question can only be installled on an 8MB version of this switch, I have tried to confirm the amount of memory present in the device but I am getting conflicting values depending on where I look.The model number would indicate that this device is a 4MB version, therefore not compatable with the upgrade.Running the show version command from the CLI shows Processor having 8192K/1024K bytes of memory.Accessing the switch via the VMS management interface displays a value of 4MB.
View 5 Replies View RelatedI'm looking at a stack of WAP200 and WAP4410N APs. I'd like to use Cacti to track number of associations on each AP.What's the OID I should be querying? Are there multiple OIDs that would correspond to the multiple SSIDs? I'm running 2 SSIDs on all of them, and it would be extra nice to be able to track number of stations on each SSID, though the total number would also be acceptable as well.
View 4 Replies View RelatedI've been working on a 3560 that doesn't seem to map dscp values to a new value: mls qos map dscp-mutation ToR1 22 24 to 46
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On the router on the other side, I created an acl that matched on dscp 46, but it doesn't match on it. I've tried moving the mutation map to the ingress interface and I've tried setting dscp with a service policy instead of marking COS and using internal dscp. Where is the mutation map supposed to be placed: ingress or egress? Also, I added an entry in the acl on the router to see if I was mapping to dscp 24, and I am:
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So it seems like the mutation map is being ignored completely. Any reason why?
I have a switch where the current power threshold is set to -20.0db. The problem is that the receive power fluctuates between -19.9db to -20.1db, which is causing it to throw alarms on my solarwinds monitoring server. What I would like to do is change it to a different warning threshold, but I can't seem to find the command to do so. This is a catalyst 3750 running IOS version 12.2(55)SE3. [code]
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