Cisco WAN :: Interface FE0/0 On 2801 Show (changes State To Up)
Oct 8, 2009
i have an Issue with my cisco 2801.in the logs shown me the interface FE0/0 cames up some times but never show the down state, I receive my internet service on this interface but never lost the conection, just this logs information
Oct 7 18:39:32.412: %LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Oct 7 18:39:41.448: %LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Oct 7 21:57:20.775: %LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Oct 8 02:29:31.350: %LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
Oct 8 02:55:12.362: %LINK-3-UPDOWN: Interface FastEthernet0/0, changed state to up
I have configured a vlan interface on a 3750 switch. there is aprox 4Mb active traffic flowing through the interface, but when I do a "show interface vlan (vlanid)" the output show zero bits in and zero bits out. Its a typical L3 config with one IP on the vllan interface acting as the gateway for the VLAN devices. Is this a normal behaviur ? and if so is there any way to get the traffic in/out stats. The end PC/devices are connected to this switch via an L2 TRUNK and I dont have access to the L2 switch on which the actual devices connect. so cant get the real time stats of those interfaces.
We have a Cisco 2801 router running IOS "c2801-spservicesk9-mz.151-4.M4.bin" which we upgraded from previous “c2801-spservicesk9-mz.124-3d.bin”.
Requirement.
We want to monitor the device temperature via snmp but unable to do because temperature ratings are not available on "show environment all" output like below.
Routeri# sh environment all Fan 1 OK Fan 2 OK ILP Power Supply - Absent Fan Speed Setting: Normal
Where as on Cisco 2811/51 & Cisco 3825/45 we can get temperature ratings on "show env all" output.
As per link [URL] below commands are supported on Cisco 2800 series router.
Command options • show environment all • show environment fans • show environment leds • show environment power-supply • show environment table • show environment temperatures • show environment voltages
I want to know whether this is Cisco 2801 platform limitations or something else. tried to find Cisco doc on this but no luck.
I looked but could not find any information on what's the use of the USB interface on my 2801 router. I saw something about Cisco USB memory module and eToken by Aladdin. Is this interface restricted to Cisco and Aladdin only?
In have a cisco 2801 router, fast 0/0 - internal network and fast 0/1 - internet
I have packets coming into fast 0/0 with dscp values ef, cs3, cs5, etc ... going the the internet thru fast 0/1. I only have basic configuration on fast 0/1 - no service-policy, no class-map, configured
Scenario: packets with dscp values arriving in fast 0/0 will exit fast 0/1 to the internet.
Question: Will these packets will be tagged the same dscp values when they exit to the internet?
Is this true or do I have make some configuration changes at my end to have this scenario configured.
class-map match-any VoIP-Signalling match ip dscp af31 match ip dscp cs3 match ip dscp cs5 class-map match-any VoIP match ip dscp ef
I have one problem doing a ping to a router lan interface, I have 3 routers (2801) connected between each other (separated 1 mile each), the link is established trough microwave signals (connected to the 2801 fast ethernet interfaces), every router has a connection to a LAN. One of them is located at headquarters.Last thursday I replace one of the router with a cisco 2901, i configure the router with the same configuration that was on the 2801, i power up the router and the 2 link were up without problems.One day after the noc called me to tell me that after i replace the router they can't ping the router IP lan interface on the new 2901 (before the replacement the ping was sucessful). I called one user the lan connected to that 2901, and they can do a ping to the router's LAN IP address.
I can ping the 2901 IP wan interfaces, I can ping the LAN users ip address, but i cannot ping the router LAN IP address, from my desktop, and neither the 2 routers 2801 connected to the 2901.I show the configuration on the 2901, I couldn't change it because i didn't have time to do that, but i'll change the configuration to use ipsec tunnels.The configuration as you can see, has a crypto map, but the acl used by the crypto map, only permits the interfaces ip address, so i think that doesn't work, so the traffic doesn't get encrypted, but i don't know if that is the problem why i can't do a ping to the lan interface. [code]
I am using a Cisco 2801 Router and currently have Telnet enabled on all interfaces. How do I change that so it is enabled from all inside networks, but not on the outside interface?
i've got a Cisco 877 router connected to an ADSL link. i'm using the show dsl interface atm just to have a look on its performance. i've tried to search on Cisco website on how to interpret the output but a blog gave me more info [URL]. My question now is, what readings do i consider? is it on the left (ATU-R) or on the right (ATU-C)?
I'm trying to troubleshoot one of our site today and can't seem to issue the show dsl interface command on a 1841 router. Does the same command is used for SHDSL or am I running with an IOS bug?
#sh dsl? % Unrecognized command
#sh ver Cisco IOS Software, 1841 Software (C1841-BROADBAND-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3) Technical Support: {URL} Compiled Wed 13-Aug-08 15:42 by prod_rel_team
I'm troubleshooting a 3750 switch stack problem where computers are showing input and CRC errors. I'd like to be able to execute a "show interface" command that will show me only the line showing the switch port and the line showing the input errors, but so far I can't figure out a way of combining those two parameters.
If I do "show interface | include Ethernet[0-9]�" I get all the lines showing the port numbers:
GigabitEthernet1/0/1 is up, line protocol is up (connected) GigabitEthernet1/0/2 is up, line protocol is up (connected) GigabitEthernet1/0/3 is up, line protocol is up (connected)
C1921, running version 15.1(4)M2, with licence for "IP base" feature set only.Trying to pass multicast via a PPTP VPN from a Windows XP machine to work around a non multicast-aware WAN link
1. With the IP Base feature set I am able to create a plain PPTP VPN without any encryption; the Windows XP machine can bring it up and unicast data passes through it OK in both directions.
2. But when trying to send multicast, only one-way traffic is observed:i. Windows XP host on far end of PPTP VPN and a local PC both running old Microsoft tool "MPING.EXE", sending and listening for traffic on the groiup 225.100.101.102i. The distant host receives and echoes back the packets received from the local machine + sending its own (confirmed with Wireshark running at the far end)ii. But the local machine directly connected to the C1921 router does not hear any packets from the far end; Wireshark shows only the ones it is sending.
3. Group status ("show ip igmp membership") as far as the C1921 is concerned shows both ends (192.168.50.10 (local end) and 192.168.50.201 (distant end via the PPTP VPN)) joined to the group [code]
4. But "show ip mroute" for that group shows an error; for the source on the far end of the PPTP VPN (having the IP address 192.168.50.201), the source interface is incorrectly shown as GigabitEthernet0/0 (should be Virtual-Access2.1 for that PPTP VPN) and the outgoing interface is shown as Virtual-Access2.1 [code]
5. I have tried adding static mroutes and messing about with parameters for the virtual-template interface for the PPTP VPN, but the problem remains. And if I put another local PC onto a different Ethernet port of the router, the multicast traffic does flow both ways - so the issue is solely with the PPTP VPN.After a week of head-scratching I am getting more and more convinced that it's a bug... but wonder if it is already-known, has a workaround, or a fix in newer firmware?
I'm dealing with a 4506 switch that whn I try to apply "sh auth sess int xx" I get "Invalid Input Detected" ... Is there any way that I can get the authenticated session over a port even if I can't apply "sh auth sess int"?
I have a requirement to provide stats on a per-department, per-destination basis between sites. If I take Voice as an example I have 5 child classes referring to the 5 departments each matching EF and a particular access-list that matches the department's subnet. I tie these 5 child classes into a parent Voice class-map.
Now when I issue a "show policy-map interface" command I see stats for the parent class-map only whereas I would expect to see a breakdown for each of the child classes which is what is required.
I have a really weired thing happening on 6509 device with one of my customers.The device has a SUP 2 (MSFC2) with version 12.2.18SXF17B.
any VLAN interface once administratively down or simply down shows on "show interface status" output as VLAN.While it supposed to show "Routed". However once the port is up it is shows "routed" like it should.
I have a question about SNMP OIDs for the command "show counters interface intx/y delta" on Catalyst6500. The customer wants to create graphs for the following values:Overruns, qos0Outlost, InErrors, OutErrors, InDiscards, OutDiscards etc..Is possible to get these values using SNMP?
Facing issue with 2960G switch , where its do not display "logging trap informational " in show running and show startup .where its showing all other levels from 0 to 5 and 7 after configuration and save commands. [code] after config getting saved , it do not shows in show runn or in show startup while for all other levels it do show the config lines .I tried the same on 12.55.SE release also but its same results . Is this a limitaion of this platform, is there any doc explaining the same for reference. [code]
I want to configure an access RNIS with a router Cisco 1603.When I plug a cable in interface ISDN BRI with the command "ALL DEBUG EVENTS" start, I have this message : "BRI0 : changing state to F5", and after nothing. How the interface BRI 0 can arrive to State F7?
With LMS4.0.0 and upgraded to LMS4.0.1 all devices keeps in questioning state, also after some Rediscovers.We've got SNMPv3 and v2 devices, Windows Firewall is off, RME inventory works for most of devices.All DFM processes except of DFMCTMStartup are running, its also not possible to start DFMCTM Startup using pdexec, in DFMLogServer.log you will see a lot of "ogs_server_urn" not found.
What can we do to get the devices also running in DFM?
About 1-5 times per week I will find the jrm process showing as "Administrator has shut down this server". I have written a script that 2/day checks the status of the jrm process and if it is down, restarts it (pdexec jrm). About 25% of the time the jrm process will then show a status of "waiting to initialize". The only way I have found to recover it to shut down CiscoWorks and restart it (takes about 25 minutes). Why it would shutdown or how to get it restarted after the initializing state?
We have a Cisco 886 configured with two WAN's (ATM0 connected to a DSL line and Fa3 connected to a CMTS modem).We're running DMVPN over the Cable network and GetVPN over the DSL line. When the DSL line is down we see a lot of CPU peaks up to 90%.The CPU peaks are caused by the process "DSL state machine". As soon as the DSL line has sync and the ATM0 interface goes UP the CPU peaks disappear. What we'd like to know is if this constant extra CPU load will have an impact on other resources like normal routing & switching or more specific IPSEC handling. Is it for example possible that establishing an IPSEC tunnel will fail because of the CPU peaks?
Why this same kind of bug/error/software fault exist in LMS 4.2 as it was in LMS 3.2 ? Why after a while after discovery of devices (state is "Known") DFM drops the state of devices to "Learning" and it stucks forever. Restarting of daemon manager works for a short time. It looks like the processing of faults stops a while after discovery is complete.
LMS 4.2 is running on Solaris 10, connected to other LMS in DCR Slave configuration.
I would like to request assistance from all the gurus here for an issue i have with a Cisco 7513MX PSU. There probably arent many people who are aware of 7500 chassis as they are quite old.Isse: PSU 1 failed in chassis and we tried to replace it. Once replaced, we are getting the following output for it:
1#sh env all Arbiter type 2, backplane type 7513MX (id 2) Power supply #1 is TBD (id 0), Power supply #2 is 1200W AC (id 1)
We have been researching on the internet for answers but unfortunately due to the age of this model, there is very limited information available. We did find information which suggested to have BOTH PSU 1 & 2 with same revision. Right now the chassis is running only on PS2, we dont want to take down the chassis just to confirm the revision number on the PSU and there is no way to see that on the CLI. What we can do is get another pair of same revision PSUs, insert PSU1 first THEN take out PSU2 and then insert the same revision as PS1 in PSU2 slot but the moment we insert PSU1 in we get that TBD state which is not normal status and raises our doubts about putting the same revision PSUs with the method above, there is a chance that after we insert PSU1 in, the moment we take out PSU2, the chassis might not run on PSU1 due to its abnormal state.
1. net start crmdmgtd did start correctly, so we use resetcasuser.exe and it works some minutes then this issue came back again. I ask the customer to put the casuser in the local administrator group, then customer was able to execute net start crmdmgtd.
2. but some process doesn't start see pdshow.txt.When trying to launch ciscoview, we have this error :Error in communicating with DCRServer. DCR Server may be down. Please start the DCRServer and then refresh the page.At RME home page, I have a error message about jrm, but I don't remerber it.
In the pdshow, we can see that DCRServer is in Waiting to initialize state.We have installed the fix for CSCte49301 bug, but the issue still exist you will find dcrserver.log and dcrclient.log.
I have this one device that is stuck in DFM Questioned state. The device is correctly discovered in CS and I have collected its configuration through ConfigMgmt (RME).I run Device Troubleshooting against it:
I have enabled auto mode and manually included but when I run a data collection some devices don't take part in the process. When I click in show included devices I can see 19 devices in Not Managed state.
