Cisco :: No Logs Found In 2851 Router
Nov 15, 2012I am using a 2851 router in mpls network. We had a power shut down activity recently and post to that i could not find any logs in the router.
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Cisco WAN :: Logs Found As Port Consistency Restored On Switch 3550?
Dec 18, 2011find below logs we found on switch 3550
.Dec 17 19:58:06.193: %SPANTREE-5-TOPOTRAP: Topology Change Trap for vlan 15
.Dec 17 19:58:07.190: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/23, changed state to down
.Dec 17 19:58:07.190: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan20, changed state to down
.Dec 17 19:58:08.198: %LINK-3-UPDOWN: Interface FastEthernet0/23, changed state to down
.Dec 17 19:59:18.671: %SPANTREE-5-TOPOTRAP: Topology Change Trap for vlan 15
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Cisco VPN :: 2851 Router Behind Firewall
Jan 31, 2012We have Cisco router 2851 and asa firewall. We configured on he router for IP phones and ISP connected. The ISP directly connected on the router and asa firewall connected to the router. We have plan to configure VPN on the router. We have available public ip address. if i configure the VPN on the firewall we need to configure firewall local ip address to public ip address. SO how to configure firewall local ip to public ip ? Where we can configure , mean on the router or firewall. Firewall and router configuration.
View 11 Replies View RelatedCisco WAN :: 2851 - Mid-range Router
Jan 23, 2013Is the 2851 router meet these requirements ? if no. What is the must specific series of the routers suitable for this requirement:
1. Comprehensive interface range supporting T1/E1, NxT1/E1, FE, and High-Speed WAN .
2. Wide array of Layer 2 access protocols including Frame Relay, Ethernet, and PPP/HDLC .
3. Rich and granular QOS and instrumentation for prioritizing mission-critical traffic such as voice .
4. A modular platform with a broad range of interface options.
5. Network Address Translation (NAT), and IP Sec .
6. Four (4) auto sensing LAN Ports (10/100/1000) Mbps built-in routed ports.
7. WAN Interface Slots (4-6 option Slots) .
8. WAN Interface Modules (2xT1/2xE1/2xSerial/2xFE/DS3).
9. Memory (512/1024 MB DRAM) .
10. Built in redundancy (Power Supply) .
11. Two (2) Integrated GE ports with copper and fiber support .
12. Support for a Small form-Factor Plugged ( SFP) port for GE.
13. Support Network Timing Protocol (NTP).
14. Security: On-board encryption Support of up to 2500 VPN tunnels with the AIM-HPII-PLUS Module Antivirus defense support through Network Admission Control (NAC) many more essential security features .
15. Voice : Optional support for Survivable Remote Site Telephony support for local call processing in small enterprise branch offices for up to 240 IP phones.
16. Performance : Up to 1GB DRAM Up to 1GB Flash The maximum transmission unit (MTU) Up to 9576 bytes Throughput up to 1.2 Gbit/s .
17. 110/220 volts.
18. Warranty certified by Sis 98 or by OEM (original equipment manufacturer) .
19. Up to 115.2 Kbps for Console/Aux port with DDR capability.
20. Supports IPv6
Cisco Infrastructure :: 2851 Router Not Boot From CF
Nov 12, 2012I recently obtained a 2851 and have been battling this issue for a week now. An odd set of circumstances happen with the bootstrap startup process. If the router has loss of power or when reloaded; it fails to read the CF card and boots to rommon. I can tftp an image to it (tftpdnld -r) and IOS CAN read the flash card along with any saved configuration.In fact once in IOS, I can wr mem and print the hardware details of the CF card. Once I reload the router it goes to rommon, fails to open the flash, then sits until i tftp the image back. When the router load IOS, it also loads the startup config.I don't think it's a problem with the CF card as IOS can read it. I've tried formatting the card from IOS and from my pc as FAT, FAT16, FAT32, and NTFS - it didn't make a different. I updated the ROMMON to allow for USB booting but haven't purchased a USB Drive yet for testing. The upgrade didn't resolve this issue either. It almost seems like a firmware problem with the EPROM.
View 7 Replies View RelatedCisco WAN :: 2851 / Dual Router With T1 Redundancy?
Jan 15, 2013[URL]I ran across this on the cisco site and I wondering if it was possiable with two 2851's? The part that is most interesting to me is this part of the config (this looks like what allows the use of the y-cable)
redundancy
#
mode y-cable
how to have a redundant border router with a T1
Cisco WAN :: How To Enable Logging On 2851 Router
Sep 4, 2012Network newbie here asking an embarrassing question on logging We have a Cisco router with the following IOS version. I want to enable logging; so do I need to configure event-log enable before adding the following logging configuration?
View 3 Replies View RelatedCisco Firewall :: IOS Router 2851 Logging
Apr 26, 2011One of our client has a Cisco IOS router 2851 with Zone Based Firewalls, enabled.
We tried to configure the router to receive the logs and we receive it in the following format:
<189>45: *Apr 11 11:22:14.757: %SYS-5-CONFIG_I: Configured from console by vty0 (10.151.xxx.xxx)<190>46: *Apr 11 11:23:13.109: %FW-6-DROP_PKT: Dropping tcp session 10.151.xxx.xxx:1908 212.58.xxx.xxx:80 due to RST inside current window with ip ident 0<189>47: *Apr 11 11:38:02: %SYS-5-CONFIG_I: Configured from console by vty0 (10.151.xxx.xxx)<190>48: *Apr 11 11:40:57: %FW-6-DROP_PKT: Dropping tcp session 10.151.xxx.xxx:2062 74.115.xxx.xxx:80 on zone-pair Outbound class CMAP_Inspect_Out due to Stray Segment with ip ident 0
However, we support the following format:
<190>3711348: 3711346: Jul 23 15:29:xxx.xxx IST: %FW-6-SESS_AUDIT_TRAIL_START: Start https session: initiator (172.16.14.71:2721) -- responder (132.183.xxx.xxx:443)<190>3711349: 3711347: Jul 23 15:29:59.465 IST: %FW-6-DROP_PKT: Dropping Other session 65.209.xxx.xxx:2721 132.183.106.17:443 due to RST inside current window with ip ident 49293 tcpflags 0x5014 seq.no 1653005683 ack 1796295020<190>3711350: 3711348: Jul 23 15:30:04.377 IST: %FW-6-SESS_AUDIT_TRAIL: Stop https session: initiator (172.16.xxx.xxx:2721) sent 807 bytes -- responder (132.183.xxx.xxx:443) sent 2062 bytes
What are the exact steps required to recieve the above format? If the logging needs to be enabled on Access Lists, need exact commands, from the console config mode?
Cisco WAN :: 2851 Router Auto Mdix Feature
Jan 30, 2013I'm just wondering if there is any documentation that confirms if the 2 built-in Gigabit ports on a Cisco 2851 router support (or otherwise) auto-mdix.I can find information for the modules but not the 2 built-in ports.
View 3 Replies View RelatedCisco WAN :: 2851 Router Hanging Error Message
Mar 5, 2011i 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 RelatedCisco WAN :: 2851 Router Showing Error For Peer Set Configuration
May 28, 2012We have Cisco 2851 Router part code CISCO2851-SEC/K9 facing issue while set peer configuration, issue description below.
Issue:We are facing the problem while configuring set peer as when we try to this we face error like 'unable to set peer.maximum numbwe of peer (40)exceeded'
We suspected the IOS issue hence we have gone for IOS upgrade for this Router but this error is still coming while configuring set peer.
Previous IOS: c2800nm-advsecurityk9-mz.124-15.T7.bin New IOS:c2800nm-advsecurityk9-mz.124-24.T7.bin
We are attaching here the snap shot of error that is coming while configuring the Router with set peer command along with show tech of the Router to understand this case brief.
Cisco WAN :: 2851 - Router Load-sharing Feature Does Not Work
Aug 16, 2011Cisco Router 2851 connected with one ISP using 2 serials. the case is :
1)s0/0/1.1 is the only utilized and s0/0/0.1 utilization is zero. 2)when shutting down s0/0/1.1 : the other ,not utalized, link work perfect and forward all the traffic.
Attached the configuration file with output of show interfaces command.
Cisco Switching/Routing :: 2851 Router Gigabit Ethernet Port
Dec 29, 2012I have a Cisco 2851 router and need an additional gigabit Ethernet port. How to get the part number I need to order?
View 3 Replies View RelatedCisco Firewall :: 2851 - Unable To Filter Https Traffic With Router And Websense
May 25, 2011I am having a setup with a 2851 router & websense url filtering server where I need to forward the traffic to websense server for all the internet requests. The http traffic is getting filtered properly, but the https traffic is not getting filtered. The two commands I ahev given for http & http are as follows: ip inspect name test http urlfilter ip inspect name test https.
View 9 Replies View RelatedCisco WAN :: ASA 5520 How To Get Old Logs From Router
Nov 4, 2012I am running two ASA 5520 routers synched up with eachother. I had a massive connectivity issue this weekend that I am investigating. Now I have figured out how to get the live logging but I need to know how to get the old logs from my router.
View 4 Replies View RelatedRouter Logs Showing DoS Attacks
Sep 13, 2012I've noticed in the mornings lately when I get up around 6 am my internet will not work. Not on wireless or on my desktop. I decided I'd log into the router to see if there was a firmware update or anything. I had checked the logs and there are quite a few entries relating to DoS. I googled around and saw that it could be some sort of packet loss and the router is mistaking it for some sort of DoS attack. And that due to it not showing up multiple times every second it likely isn't a DoS attack. Here is a few from the logs:
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Cisco :: Getting Messages In ZBFW Logs On Test Router?
Apr 2, 2013I'm getting below msgs in my ZBFW logs on my test router. .Apr 2 23:09:43: %FW-6-DROP_PKT: Dropping icmp session 115.186.192.153:0 10.40.2.100:0 on zone-pair ZP-OUTSIDE-INSIDE class class-default due to DROP action found in policy-map with ip ident 0
The bit I'm curious about is that I am NOT NAT-ting any ICMP. Hence why is the ZBFW even triggering against the LAN IP? It should only activate after NAT according to order of operations (and hence why unlike CBAC you put the inside local IP not the outside global IP).....
If the ICMP was directed at the WAN interface (not the 10.40.2.100 internal IP) then it is allowed, but morever even if blocked it should be logged against my WAN IP (which is publicly routable not a 10.x internal).
Cisco Switching/Routing :: Missing Logs In 1841 Router
Nov 18, 2012I have got a l2 link of 512 kbps from two different ISP. I want to aggegrate the bandwidth of this connection so that I can feel like having 1 mbps connection. I am not actually talking about load balancing, but bandwidth/link aggegration. Can we have the solution of failover with different vlan from different isp ? Can we be able to make the link as a single link.
View 2 Replies View RelatedLinksys Wireless Router :: Reading WRT610N Logs?
Feb 4, 2010Is LinkLogger the only option for reading logs on the WRT610Nv2? I read about Linksys's own software called LogViewer 1.14 but I can't find it.
View 3 Replies View RelatedLinksys Wired Router :: RV016 Not Emailing Logs
Jul 17, 2012I have hardware version 2 and firmware 3.0.2.01 (latest firmware available for this hardware version I believe) and I cannot get it to email me logs. I have entered my outlook address and our SMTP server.
View 1 Replies View RelatedRouters / Switches :: Accessing Router Logs After Firmware Flash?
Aug 29, 2011if i flash my firmware on my router, can i still view the router logs before the flash? i heard that .logs can be on the ram of the router.
View 1 Replies View RelatedD-Link DIR-625 - Wireless Router Disconnects When My Mother Logs On Her Computer
Apr 9, 2012I have a D-Link model DIR-625, and it always seems to disconnect when my mother logs on her computer. Is there some kind of setting on her computer that could be disconnecting us? When my dad is on his I never disconnect which is why I am wondering it must be something on her computer that's interfering with the signal or something. If I reset the router while she's still on, It will disconnect again within a few minutes. So where can I check if it could be her computer that's interfering with the signal?
View 1 Replies View RelatedLinksys Wireless Router :: Admin Panel - Logs And VPN Formation?
Aug 11, 2012As I've seen in my Linksys' admin panel, I have a log option (Administration/Log). So if I enabled it i can check which sites was browsed in my home network?And the second question: if Linksys can store the browsed sites history and if I will use a VPN connection on my PC or iPhone (not router!) the logs will be still look like before setting-up VPN on PC? So like: [URL] not like: [URL]?
View 3 Replies View RelatedCisco Switching/Routing :: 2600 / Can Transfer The Router Logs To Email Address
Dec 2, 2011How i can transfer the router logs to email address.Wev are using the router 2600.
View 5 Replies View RelatedCisco Firewall :: ASA 5505 Logs All Traffic Shows Up As Router External Address
Nov 10, 2011I 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 RelatedLinksys Wireless Router :: E4500 - Troubleshooting Logs Not Showing Website Url?
Oct 31, 2012I have linksys E4500 and I would like to be able to see the website visited vs ip address.Is there a way to enable same or achive same via parental controls.Again I do not want to block a website but monitor which websites are visited. Is this achievable via router or an additional software/hardware required to be used with router
View 5 Replies View RelatedLinksys Wireless Router :: EA4500 / How To Send Logs To Syslog Or Via Email
Mar 5, 2013I absolutely need to collect the router logs and send them to a syslog daemon or via email.
View 9 Replies View RelatedWired Router Isn't Found?
Feb 17, 2011Well, I have a problem with my router, I just did a fresh install of WinXP Home Edition but my wired router wont come threw, I looked at my connections and there isn't a Local Area Connection. I had this problem with my other XP computer, but it fixed after a driver scan and fix by Driver Robot. But that was when I could get online with wireless. My wireless connection capabilities broke after 4+ years of running. I ran a offline mode of Driver Robot,
View 6 Replies View RelatedCisco WAN :: CRC Error Found In C2500 Router?
Feb 18, 2012We are monitoring everyday C-2500 router, the CRC and input error are increasing day by day.This are current readings as observed on 18 Feb.
C-2500-R1#sh int s0
Serial0 is up, line protocol is up
Hardware is HD64570
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Linksys Wireless Router :: EA6500 Router Not Found Messages Appear
Oct 17, 2012I purchased an ea6500 to replace a ea4500 about a week ago and in summary, I will be exercising the 30 return policy at the retailer, and probably never buy a cisco router again.not connected to router, and router not found messages appear alot.
Internet connectivity stops, unable to log into ea6500 completely frozen, but still routes to other LAN devices (like the SPI firewall i have the monitors network usage). then ranomdly comes back, and goes. can switch AP, and other will work, non-stop. is DEFINATELY ea6500.
sometimes I have to power cycle 6-7 times before it will maintain a wireless network that doesnt drop every 15-30 seconds.otherwise when i connect to the wireless, it log on for 10-15 seconds, then drops off and "Attempts" to reconnect.often stalls out, and crashs when USB external drive is connected at first. (again, power cycle 6-7 times to get to work properly)windows 7, and OS X 10.8 on 3 differant machines.
seems to connect better on the windows machines, and sometimes connecting with a windows machine allows apple ones to connect properly after... weird (OS X bugging up DHCP server? bacisally, when it goes down. it can take an hour to get my wireless back up, power cycle, and then see if its working proplerly, it usually isn't, try again... etc.
SMC8014WG-SI Router - Error Page Cannot Be Found
Jun 20, 2011i have a SMC8014WG-SI Router and its gateway is 192.168.0.1 but when i type it in the router doesn't appear at all , just says that the page cannot be found. i like portforwarding and need to be able to login the router to do so.
View 9 Replies View RelatedCisco WAN :: 2851 Crashes Every Night?
Feb 15, 2012We have a Cisco 2851 router that crashes every night. Below is the 'show log' output. The provider is telling us that it is our equipment. We have replaced the router and still have the same problem. Is it our equipment or the provider?
Feb 15 19:29:43: %BGP-5-ADJCHANGE: neighbor x.x.x.x Down Interface flap
Feb 15 19:29:43: %BGP_SESSION-5-ADJCHANGE: neighbor x.x.x.x IPv4 Unicast topology base removed from session Interface flap
Feb 15 19:29:44: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0/0:0, changed state to down
Feb 15 22:34:13: %CONTROLLER-5-UPDOWN: Controller T1 0/0/0, changed state to down (LOS detected)
Feb 15 22:34:15: %LINK-3-UPDOWN: Interface Serial0/0/0:0, changed state to down
Cisco Infrastructure :: MIB Downloading From 2851?
Dec 20, 2011We want to get MIB files for snmp v2 from Cisco 2851 Router running with IOS below,
c2800nm-advsecurityk9-mz.124-15.T7.bin