Cisco Switching/Routing :: Unable To Disable Debugging 857w Router
Jun 25, 2012
I have an issue with a Cisco 857w. When I connect on via SDM I get a message saying "SDM has detected enabled debugs on the router. Because debugs degrade the performance of the router and of SDM, it is recommended that they be disabled". I've connected onto the router via telnet and ran the show debug command which indicates that dot11 debugging is on and when I run the command no debugging all it turns it off. I then do a copy run start and reboot the router and it comes back on. how I permanently disable it?
View 1 Replies
ADVERTISEMENT
Oct 10, 2012
As part of troubleshooting a seperate issue, somebody on my 891 router had set logging trap debugging which shows as a line in sh run just above the access-lists. There is no syslog server however so I'd like to remove this entry, however when I do no logging trap debugging I end up with a no logging trap entry replacing the previous logging trap debugging entry. Is there away to be rid of this entry? I tried no no logging trap but of course that's an invalid command.
View 6 Replies
View Related
Sep 23, 2012
my trouble is I have a cisco 857w and I have never configured a wireless config for a cisco router before. Ok so i have had a go through the web interface (i know, last resort) and still no joy
Basically what im looking for is to have a visible (broadcast ssid) network with a password (WEP/WPA/WPA2, not picky) and it to be joined to the same vlan as the ethernet ports (VLAN 1).
View 1 Replies
View Related
May 5, 2013
I'm trying to view the logs from a Cisco 857W router to a workstation running the Kiwi Syslog server. what I've done is the following:
Config term
Logging on
Logging source-interface BVI1
Logging Facility Local7 (or any other facility you want to allocate for this router.)
Logging [IP Address or Hostname of machine running Kiwi Syslog Server]
End
I see noting on the syslog server. Although I can see the log information on the router Also is there a command to stop the logging from generating or is this on by default.
View 1 Replies
View Related
Mar 19, 2012
Where can I find a list of supported external HDDs or NAS devices for a Cisco 857w router?
View 2 Replies
View Related
Feb 13, 2012
I am missing something and i dont no what but i am trying to ping a pc on the same network but get a destination host is unreachable. Can any one think of anything that could be causing this, i can ping the default gateway and internet address's?
!
interface FastEthernet0
no cdp enable
[Code].....
View 11 Replies
View Related
Dec 1, 2012
I need to replace an ADSL modem and have a spare 857W. Can I use this to act as a simple bridge between the ADSL PPPoA connection and the FW WAN port?
[ CISCO 857W ]
ISP - PPPoA - BRIDGE - FW WAN
I have a block of Public IP's so the PPPoA Dialer 0 connection would get x.x.x.185/29 I would like to bridge this directly to the FW WAN port and set that to x.x.x.185/29 with a gateway of x.x.x.186/32.Currently I am using it in router mode with no NAT or FW and am losing a Public IP as I need to set the FW WAN as x.x.x.186 with a GW of x.x.x.185 I am setting BVI 1 as x.x.x.185/29 and Dialer0 as IP Unnumbered BVI 1.
View 1 Replies
View Related
Jun 27, 2012
I have a spare Cisco 857w that I am playing around with to learn.I managed to reset it to default, upgrade the ios to 12.4 However for the llife of me I cannot ping this device.
View 1 Replies
View Related
Nov 19, 2012
I am trying to configure the wireless on my cisco 857W. The clients associates with router but they can't go on internet.
Building configuration...
Current configuration : 4123 bytes
!
! Last configuration change at 12:45:15 CET Sun Nov 18 2012 by simone
[Code].....
View 15 Replies
View Related
Nov 11, 2012
Unable to see the logging message on the user context on ACE,but able to view the logging on the Admin Context.
Admin# sh logging
Message logging: none
Buffered logging: enabled (level - debugging) maximum size 1048576
Buffer info: current size - 1048576 global pool - 1048576 used pool - 1048576
min - 0 max - 1048576
cur ptr = 916918 wrapped - yes
[code]....
View 4 Replies
View Related
Oct 24, 2011
We're having some numbers ported over to us and we'd like to verify that we are in fact receiving all of the numbers at our SIP gateway. Since we have been getting more and more activity on this router, I'm becoming more concerned about using certain debug's for fear that the router maxes out CPU and drops.
What the best debug command would give me this information with minimal impact on CPU? In the past I've used 'debug ccapi inout' and a couple of others similar to that. With so much activity though sometimes it bombs the router. Also I am logging to the console directly, maybe there is a better method with less CPU impact. I just don't want to have to go back and forth to look for stuff 50 times either if I write out to a file or something, it could work though I suppose.
View 1 Replies
View Related
Jun 25, 2012
I have port on cisco 3560 goes to error-disable,what is the cause of this issue,pls be noted this interface has BPDU Guard enable
View 3 Replies
View Related
Aug 23, 2012
Doing systems work now, but today I am busy troubleshooting a site-to-site VPN endpoint on an ASA.
I find it hard to believe, but I've spent over an hour just trying to login and get some debugging info on the key exchange, etc. It seems almost impossible. I've tried "term mon", "debug crypto isakmp", "logging console", "debug crypto ipsec", and a gazillion other things.
Can't I just see the debug info for the site-to site VPN?
View 4 Replies
View Related
Oct 24, 2012
#sh run | inc user
!
username USER0 secret 5 $1$passwordusername USER1 privilege 15 secret 5 $1$passwordusername USER2 privilege 15 secret 5 $1$password
!
#sh run | inc aaa
!
aaa new-modelaaa authentication login local_authen localaaa authentication login radius_authen group radius localaaa authorization consoleaaa authorization exec local_author localaaa authorization exec radius_author group radius localaaa session-id common
!
#sh run | begin line vty
!
line vty 0 4access-class 3 inexec-timeout 15 0authorization exec radius_authorlogging synchronouslogin authentication radius_authentransport input sshline vty 5 15!sh verCisco IOS Software, C3560 Software (C3560-IPSERVICESK9-M), Version 12.2(55)SE6, RELEASE SOFTWARE (fc1)
the intent of the above is that management connections will only be accepted via SSH, and all of those will be authenticated via RADIUS, unless it's down, then it will use the local username/pw combinations, most of which are given Privledge level 15. Telnet should never work.SSH works as expected (authenticates via RADIUS), but the problem is that Telnet also works, will ONLY use the local database (never RADIUS), and, for some reason, leaves the users at Privledge level 1, instead of the configured 15.Essentially, it seems that at every point I have told it to do something that isn't the default with regards to telnet, it ignores me.Prior to a recent IOS upgrade, the switch didn't support SSH, so the previous config was Telnet with RADIUS, and that worked fine.
View 10 Replies
View Related
Aug 2, 2012
I have several SF300 switches deployed (SF300-08, SF300-24P). They are connected to IP Telephones (NEC) which communicate with the switch for auto voice VLAN on LLDP. The problem I am experiencing is that periodically the IP telephones are rebooted by the telephone vendor and when they do the switch puts that port into "Locked" port security mode and discards all traffic to the port. The IP telephones of course do not work. In other switch models, I have seen the ability to enable / disable port security switch wide or on a port by port basis. This model does not appear to have this feature. How to disable or why the phones would cause the switch ports to "lock"? There is usually one PC attached to each phone.
View 1 Replies
View Related
May 21, 2012
Can you confirm that if I want to disable temporarily a dhcp pool on a 4500, I need just to shutdown the interface VLAN corresponding to a specific dhcp pool?
ip dhcp pool test
network 10.X.27.0 255.255.255.0
default-router 10.15.27.250
[Code].....
View 3 Replies
View Related
Aug 3, 2012
I have a Cisco 4500 as my core switch and there are two sup eng in this core. However, I noticed that the redundant sup is in diable mode rather than Hot Standby.
I have tired to enable the module but I am not able to do that.
The sup of my core is: WS-X45-SUP6L-E
View 1 Replies
View Related
May 10, 2013
Disable ports looping Users connect the network cable at two points in the network generating looping. which command to disable two ports of a Cisco 2960 when they are connected at the same time with the same network cable?
View 2 Replies
View Related
Nov 16, 2011
I have configured ssh on a 2960 to use public key authentication. Now that I can securely log into ssh without a password Is it possible to disable password authentication so that it is impossible to login without the key?
View 2 Replies
View Related
Mar 1, 2010
I have upgraded a couple of 2960G switches to 12.2.52SE and now discovered that TCP port 4786 is open on the switches.
I have looked in the document{URL}, trying to find a way to disable this function/port, but didn't find anything useful. Any way to disable this function/port?
View 3 Replies
View Related
May 27, 2013
I am trying to Disable Telnet and enable SSH in CatOS for 6500 .
View 12 Replies
View Related
Apr 29, 2013
we have a model CISCO857W-G-E-K9 with IOS version 12.4(15)T17 We're trying to install Cisco Configuration Professional Express 2.7 and in particular the package cisco-config-pro-exp-admin-k9-2_7-en.zip following the
install guide we found here
There's no way it works. After we've format the flash leaving inside only the System image file that is "flash:/c850-advsecurityk9-mz.124-15.T17.bin"
and the tar image denominated ccpexpressAdmin27.tar every time we launch the command
it finish with an error about impossible to extract filenames longer than 45 characters. So it stopped to uncompress the .tar files and it doesn't work.
I can't understand why this happens and it doesn't seems to have a solution.
View 4 Replies
View Related
Jan 18, 2012
Ask this question, if someone came across a 6513, one of the RJ45 ports are constantly falling.The question is how to disable logging on a specific portno logging event link-status does not work.
View 1 Replies
View Related
Feb 19, 2013
In my ongoing project i need to monitor cisco 3750-X port status (uplink/downlink) i.e. whenever there is some problem at a specific port. I need to monitor it through an OPC server and right now what i am doing is as follows: i am using Kepserver and i have added SNMP driver in it for that purpose i am not a networking expert but what i have learnt till now is that SNMP agent (that resides in switch) delivers the status of MIBs to SNMP manager ( which in my case is kepserver (opc server)) for the above purpose i am adding IF-MIB to monitor OID 1.3.6.1.2.1.2.2.1.8 (which shows port statuses) but when i add that in OPC server then it indicated that this OID is not available in the Switch ( it might be disabled) so i need to ask if there is any way to enable OID's in a switch,
View 0 Replies
View Related
Jun 20, 2012
I have a Cisco 2960G switch and one of the ports was configured with srr-queue bandwidth limit 90 - I need to remove this bandwidth limiting from this interface. [code]
View 2 Replies
View Related
Aug 30, 2012
I have a customers Catalsyt 2950 switch come in for the configuration to be cleaned to factoy default, using the link below removed the customers banner and login information whitch worked
[URL]
When i restart the switch and enter Enable mode I'm prompted with the password which i used when following the link above,
I want to remove all passwords so when the switch is redeployed to the next site who ever the engineer is that is going to be reconfiguring the switch is able to access privlage mode with out the password promt.
View 2 Replies
View Related
Jan 25, 2012
I am testing 2960 24 S with storm-control and Errdisable Port timer interval 60s , connected HUB on fa0/17 to make traffic / loop.After Strom Control detection the interface goes down thats ok after 60s they will try to recover the interface and going up although the loop is still there.For my understanding if the interface detect still a loop on that interface they will disable the port again for 60s and will check again. [code]
View 7 Replies
View Related
Jun 29, 2012
We have a number of 3750 stacks used as access layer switches connecting Siemens VOIP phones and then a PC that connects to the phone.
For example if I plug PC A to the phone that connects to port 13 I pick up an IP addressand all works as predicted now if I plug in PC A to any other VOIP phone that connect to another port on the same switch it goes in error disable state ITs like the switch is holding my PC mac address and locks it down with the port which in my case is Gi2/0/13.
interface GigabitEthernet2/0/13
switchport access vlan 726
switchport mode access
[Code].....
View 7 Replies
View Related
Jul 14, 2012
I`m looking to automate some functions in a web application.Functions like enable/disable interfaces on a Cisco 3550 switch.
View 5 Replies
View Related
Mar 30, 2013
I am cascading one new switch 3750G (int Gi1/0/1) with an existing 3750G (int fa1/0/26) switch.. But the interface fa1/0/26 goes in err-disable state even after NO SH.. also i have diable Spanning treebpdu guard and disable spanning tree portfast. But still the issue is not resolved.
View 6 Replies
View Related
Dec 6, 2011
I have stacked WS-C3750E-24PD with Ten Gigabit Ethernet ports configured under ether-channel. It has c3750e-universalk9-mz.122-55.SE1.bin IOS installed on it. One of the Ten Gigabit Ethernet ports, goes to err-disable mode with following errors on that specific ports.
%SFF8472-5-THRESHOLD_VIOLATION: Te1/0/2: Tx power low alarm; Operating value: -31.0 dBm, Threshold value: -9.0 dBm.
%SFF8472-5-THRESHOLD_VIOLATION: Te1/0/2: Tx power low alarm; Operating value: -31.0 dBm, Threshold value: -9.0 dBm. (DROmx-1-1)
I have gone through some of CSC forums like {URL}. The workaround is to "Remove the X2 or SFP from the inactive up link port" which is not in my case.
View 9 Replies
View Related
May 10, 2013
In our company 3nos Cisco 3750 (WS-C3750-48P) access switch in stake mode. All port are assigned with voice and data Vlan also Avaya IP connected with this switches. From last few days tow port 2/0/7 and 2/0/8 is showing amber and status is showing err-disable. At Avaya end it is showing a message “ETHERNET WAITING” in phone dispaly. I try to connect laptop directly with these ports but it is showing "Cross Connectivity". [code]
View 4 Replies
View Related
Dec 13, 2012
We have a problem with CDP packets on sent by our Cisco 6509's. Unlike our other Cisco switches (4948G, 5020, etc.), the 6509 tags administrative traffic on the native vlan. As a result the CDP packets are sent with an 802.1Q header with a tag of 1. The other switches send the CDP packets untagged on the native vlan. This causes problems because we have non-Cisco devices in our lab that also receive and send CDP, but they do not process the packets that are tagged by the 6509. They see the packets from the 4948 and 5020 just fine.
How can I disable the administrative native vlan tagging on the 6509? Here is the current setup:
nwkdev-6509-1#show vlan dot1q tag native
dot1q native vlan tagging is disabled globally
nwkdev-6509-1#show interfaces gigabitEthernet 1/9/1 switchport
[Code].....
View 13 Replies
View Related
