Cisco Switching/Routing :: Inrush Current Information In 2801
Jan 26, 2012What is the inrush current (AC Input Surge Current) for the Cisco 2851 router? Is it the same as the router 2801?
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Cisco Switching/Routing :: 6513E What Current IOS Version Should Run On Sup720
Jan 23, 2012We are close to receiving our new 6513E chassis which I will be running Sup720 cards in. This will be replacing our existing 6509 Sup2 setup in production. What current IOS version should I run on the Sup720 ? I would like to support SSH. The chassis will be populated with a couple of 6724 SFP cards, 2 6704 10 gig cards and a few 6748 line cards.Is there a good intitial config guide ?
View 6 Replies View RelatedCisco Switching/Routing :: Best Current Stable IOS Version For 6509E?
Jul 2, 2012upgrade experience with the 6509E on what IOS version to use. This is a new install, so I want the most current version that supports SSH and works with dual supervisors.
Here is some information:
WS-C5609-E with 983008K/65536K bytes of memory
Current version 12.2(18)SXF17b
Slot 5 Supervisor 720 (Active)
Slot 6 Supervisor 720 (Hot)
Just need a strong base code, no advanced services. Let me know if you any additional information.
Cisco Switching/Routing :: 3560G - Reset Current Index On DHCP Pool
Apr 2, 2013I've got a Catalyst 3560G, and I want to reset the current index for a DHCP pool. I could remove the leases given for that pool, but I couldn't find this option.
View 3 Replies View RelatedCisco Switching/Routing :: Configuring Intervlan Routing Between 2801 And HP Switches?
Aug 5, 2012I'm trying to configure intervlan routing between a cisco 2801 router and HP/Amer switches. Using int fa0/1 and subinterfaces I was sure I had it configured correctly, but I cannot ping the default gateways when I place a host in a particular vlan. Below is what I have configured.
HP switch - port 9 connects to fa0/1 on 2801
ip default-gateway 10.1.100.1
trunk 9 Trk1 trunk
trunk 10 Trk2 trunk - to another switch
[code].....
Cisco Switching/Routing :: Information About PoE Of Switch 2960S
Jan 21, 2013I use the Switch 2960S support PoE and 10 access points cisco.I have one more question:
-- If all 10 access points cisco use copper cable to connect to 2960S, 5 access points use power adapter and 5 access points use power from Switch. How Switch 2960S will provide power for 10 AP or switch 2960S will understand and only provide power for 5 APs?
Cisco Switching/Routing :: 5548 - High Current Alarm For Nexus Interface Transceiver
Dec 9, 2012I have a Cisco 5548 Nexus switch with 10Gbase-SR interface transceiver. This interface is connected to Server chasis.
The show interface transceiver details output shows High ++ alarm for Current. Additionally, i am getting output errors on this interface.
Cisco Switching/Routing :: VTP Trunking On 2801
Feb 20, 2012I am very new at this, but we have a 2801 router running 12.4, a 3560 that acts as the "Core" switch, and a bunch of remote 2960G's that connect via fiber to different buildings.
I am tasked to VLAN this network to reduce broadcast traffic. I started by setting up a VLAN 169 on the "3560" named the VTP domain, changed to version 2, and no password. THe Core switch and remote switch can share the VTP info, I HAD the Router seeing it too (able to ping 192.168.169.1) until I changed the "Domain" and "VTP Version"
The switches see each other fine, my problem is the Router sub interface 0/0.169 I cannot get to see the VTP domain. I imagine because I don't have a "Trunk port" set on the Router, but the option is not there. Meaning I cannot do a "switchport mode trunk" on it. The only thing I see is to make it:
TCRouter(config-subif)#encapsulation dot1Q 169 native
But, my "int fas 0/0" is used now as the main interface for our "only" network 192.168.0.0, do I need to turn this over to a subinterface and make it "Native" then the difference of the subinterfaces will advertise? Here is some of my conf:
Core SW:
TCCoreSW#sh vtp status
VTP Version : running VTP2
Configuration Revision: 8
Maximum VLANs supported locally : 1005
[Code]....
Cisco Switching/Routing :: 6509 - Not Getting Output Netflow Information
Jun 4, 2013We have Cisco Catalyst 6509-V-E VSS Switch with Sup2T und IOS Version 15.0(1)SY2. We are gettin input netflow information from the gi2/3/7 but not output ... I am not sure why it does not work.
View 1 Replies View RelatedCisco Switching/Routing :: 4507S Not Showing Correct Information
Jun 14, 2012Looking at the following output (show interface status) from one of our 4507s I see gig interfaces 3/2 to 3/6 are all trunked (dot1q). When I look at a show run they do not show as trunked. They should indicate switchport trunk encapsulation dot1q and switchport mode trunk (as does interface gig4/2). I have seven other 4507s all running the same IOS: 12.2(25)EWA8 and they all show the same information in show run and show interface status (as far as trunked goes). This is not a problem as I know the interfaces are trunked and working properly I am just puzzled as to why I see this difference.
Here is the sho int gig3/2 trunk. It looks like you are correct. I did not realize some were set to trunk mode on and others were not. I would think the running config would still show the port using dot1q but I guess not.
Cisco Switching/Routing :: Nexus 7010 NX-OS 5.2 Netflow FPS Information
May 22, 2012How to get a summary of netflow statistics on NX-OS? On IOS you could do sh ip cache flow which would show what I need? Can't find a similar command on the Nexus Platform.
View 4 Replies View RelatedCisco Switching/Routing :: Getting Information Of 6500 GBIC Modules?
Mar 11, 2013is there a command that gives me the model and serial number of the GBIC modules inside the modules of the Cisco 6500 (IOS)?
View 7 Replies View RelatedCisco Switching/Routing :: 2801 - Get IOS On Flash Card?
Mar 15, 2012I have this 2801 in a critical environment. We had a brief power blip, and even though the router is on UPS, something happened. Anyway, after working with TAC, they determined the flash card had gone corrupt. Lucky for me I had a spare 2801 in my office, I grabbed that flash card and plugged it in and we're back up and going.
TAC sent me a new flash card. No matter what I do, I cannot get IOS to load on this thing! I am stuck in rommon. Here's what I've tried:
tftpdnld in rommon, times out. using another 2801 as a tftp-server. doesn't complete. using xmodem. ugh. never seems to get started. booting the router with a known good flash card, so I can get to ena, and "copy tftp flash".
have used tftpd32, Solar Winds TFTP server, What's Up Gold TFTP server, and open source tftp from sourceforge. With the tftp32, it always gets to exactly 73% download and then times out (it says, I have a feeling it's noty really a timeout). I have tried having the router and tftp server the only devices on a switch, i have tried the router plugged directly into the tftp server with a cross connect cable. No happiness. The open source tftp server reported (and I have to paraphrase, I am not near the router) "client does not support block number recount" or something like that. The client being the 2801.
The iOS file is about 45M. Someone asked me if the flash card was formatted...would that matter? would the tftp even start if it wasn't?
OK, I've gone on long enough. TAC is dispatching a new card AND 2801!
Cisco Switching/Routing :: 2801 Router NAT Configuration
Feb 11, 2013Im using a 2801 router with a nat configuration.
The issue im having is the nat seems to be allowing only one machine at a time through the nat.
the range i am testing is 192.168.243.0
The firmware is c2801-spservicesk9-m
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
[Code].....
Cisco Switching/Routing :: 2801 Cannot Boot IOS From TFTP
Aug 27, 2012i want to boot my Router's IOS from TFTP server but when I use the command: boot system tftp c2801-adventerprisek9_ivs-mz.124-24.T7.bin 172.16.10. 200; after that I write-mem, it shows the log:
-Router#wr
-Building configuration...
-ROMMON: out of room in table, cannot set "BOOT"
And when I reload the router, it cannot boot IOS from TFTP Server, sure my TFTP work well and 2801 can ping to TFTP.
Cisco Switching/Routing :: Catalyst 2955 Relay Connector Information
Feb 6, 2012I come across to use the Catalyst Switch 2955 and it has two Relay Connector with one Major (MAJ) and one Minor (MIN) as below picture.There is command line to trigger these two Relay Connectors. As below command to set the Relay Connector to minor for monitoring the power supply: alarm facility power-supply relay minor
1. My questions are when there is power-supply faulty, the Minor Relay Connctor (right picture) will be short-circuited, right?
2. If we connector the two ports (ports 4 & 5 at the left picture) with a normal cable to drive an Alram Bell (in short-circuiled or closed loop situation), do we need an external power supply to the Alram Bell? Or there will be power supply from Catalyst 2955 to the Alram Bell as well?
Cisco Switching/Routing :: Small Business SG-200 - How To Obtain SFPs Information
May 1, 2013I need to extract the serial numbers of SFPs which are plugged in a SG-200-18.For information, SG-200 doesn't have a CLI ... only a Web GUI.I just find this information : [URL]
View 2 Replies View RelatedCisco Switching/Routing :: VLAN Information Not Propagating Between Nexus 5K Switches?
Oct 2, 2012I have 2 NEXUS switches in VPC. When I create/delete a VLAN gets updated in the same switch, but the VLAN information does not get propagated to the neighboring switch. Revision number remains the same even if I modify the VLAN. Had also tried changing the VTP status to transparent mode & reverting it to client mode but no luck.Have double confirmed on the VTP domain names & password. However the same setup in different location which works perfectly fine.
View 1 Replies View RelatedCisco Switching/Routing :: 2801 Cannot Connect With Console Cable
Jun 12, 2013I cannot connect to the Cisco 2801 with console cable. what to do ?
View 1 Replies View RelatedCisco Switching/Routing :: Replacing 2801 With 2911 Router
May 7, 2013I have a 2801 router that I am replacing with a 2911. I know the ports on the 2911 are Gigabits and the 2801 are Fe. I read where the IOS would not support backup and restore on each other . I am attaching a show ver on both routers. I need to know if backup and restore would work and or what other changes would need to get done.
View 1 Replies View RelatedCisco Switching/Routing :: 2801 Password Recovery Disabled
Oct 5, 2011I have a major problem with our core 2801 router. In summary it appears that a staff member disabled password recovery, deleted the IOS and rebooted. Net result is no Rommon and no IOS on the flash. I've read that the Conf-Reg will be reset if I remove the NVRAM but I cannot identify it on the board. If I can get to Rommon I can recover. Currently I don't have Flash reader to restore to flash.
View 2 Replies View RelatedCisco Switching/Routing :: 2801 / 3550 - HTTP Web Not Coming On?
Sep 22, 20122801 Router
3550 switch
3500 switch
2 2950 switches
2 pc hosts
Basically I have both PC's pinging 4.2.2.2 DNS, Layer 2, Layer 3 intervlan routing functioning, 2801 Nat is translating, able to ping default gateway of ISP and have configured DNS from what ISP has given under my DHCP scope, however Im still not getting, web pages opening up when i open mazzila or firefox !
Cisco Switching/Routing :: 2651 DSL Router - Replace To 2801?
Dec 30, 2011I have a 2651 that has an adsl1-wic that I am using as my DSL router. I recently acquired a 2801 that I want to replace the 2651 with. I configured the 2801 the same way as the 2651 but on a reload I get the statement that says
Setup: New interface NVIO placed in shutdown state
When I do a show interface all of the interfaces show up except the NVIO and I don't have any connectivity to the outside world. I am using Nat since I have a /29 and using nat pool overload. What am I missing? I am running IPVOICEK9-M 12.4.25c on the 2651 and adventerprise 12.4.24.T on the 2801
Cisco Switching/Routing :: 2801 Secondary IP / Port Forwarding?
Mar 26, 2012I have the above firewall which is working as it should but I have came across an issue with a recent upgrade to Microsoft Exchange 2007 and Outlook 2010 Autodiscovery due to the way the port forwarding has been configured for Outlook Web Access (OWA) on the router.
The router is forwarding OWA requests to the exchange server on port 8080 and the default website in IIS on the Exchange Server under which OWA sits and unfortunately Autodiscovery has been set with an SSL port of 8080. I think the reason for this is that we have an RDP server and the router is forwarding all port 443 requests to this server. Due to this Outlook clients cannot connect to Exchange through autodiscovery and cannot therefore get FREE/BUSY and a few other things.
I have 5 public IP addresses and only use two at the moment, one on the ADSL router and one on this firewall. I have no spare interfaces on either the router or the ADSL router.
My question is, is it possible to have a secondary ip address set on the public facing interface and set different rules for this IP which would allow me to forward requests on that IP to a different server?
Cisco IOS Software, 2801 Software (C2801-ADVSECURITYK9-M), Version 12.4(16b), RELEASE SOFTWARE (fc3)
Building configuration...
Current configuration : 4778 bytes
!
version 12.4
service timestamps debug datetime msec
[Code].....
Cisco Switching/Routing :: 857W - Cannot See Any Logging Information From Router To Syslog Server
May 5, 2013I'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.
Cisco Switching/Routing :: Setup LAN To Have Internet Access Via 2801 Router
Feb 11, 2013I want to set up my LAN to have internet access via my 2801 router.The 2801 router is connected to my home ADSL router.Now do I just configure a 0.0.0.0 'gateway of last resort' on the 2801 router pointing to the interface leading to the ADSL router ?Therefore, all traffic from my PCs that is internet bound will head out to the ADSL router and onto the internet.
View 3 Replies View RelatedCisco Switching/Routing :: 2801 Router Console Port Not Working?
Feb 13, 2013I have issue with Cisco Router 2801's Console Port. My student was doing a lab and he said during configuration, Console Port stopped responding. He was in middle of configuration, so now at present, only telnet is able to login on "R2>" user mode, enable password is not set, so getting "R2>en % No password set R2>" I have tried different terminal software but no output from Console Port, changed the Console Cables, replace with working console cables, change speed (baud) settings. Also tried to connect same console with "AUX" port and got same error mentioned above. AUX Port responds but I am not able to change mode (R2#) because of incomplete running-config. it seems "Console Port" is physically damaged.
View 4 Replies View RelatedCisco Switching/Routing :: 2801 - Prioritize Internet Bandwidth For Videoconferencing
Apr 15, 2012I am working on Videoconferencing solution between two location. locations are now being connected through IPSEC site to site VPN. Since we are having a common internet link for VPN as well other corporate use we have to prioritize the internet bandwidth for Videconferencing. is there any way i can prioritise videoconferencing traffic by ports? following are the configs done on the cisco 2801 router with Version 12.4(15)T10.
!interface FastEthernet0/1description ILL_12Mbpsbandwidth 20480ip address 94.*.*.180 255.255.255.248duplex autospeed autopriority-group 1!
ip forward-protocol ndip route 0.0.0.0 0.0.0.0 94.*.*.*
!!no ip http serverno ip http secure-serverip pim ssm default
access-list 199 permit ip host 94.*.42.* host 78.*.*.130 ( VPN peer IPs both ends)priority-list 1 protocol ip high list 199
Interface status
===========(code)
Cisco Switching/Routing :: 2811 - How To Change Contact Information In Sip Invite Message Header
Nov 8, 2011My 2811 sip gateway send invite to my ITSP server with incorrect IP address in Contact section. It uses the internal ip address instead of using the public ip. As results, the re-invite sent back from ITSP sip server cannot be recieve. Could some tell how to change the ip address in Contact section of the invite message.
View 6 Replies View RelatedCisco Switching/Routing :: Bridging Routed Ethernet Ports To L2 Switchports On 2801?
Jan 1, 2013I have a Cisco 2801 with a 4 port Layer2 switch card installed (HWIC-4ESW).
How do I bridge Ethernet0/1 to the 4ESW so if you were to plug a computer into the 4ESW, it would be on the same network as Eth0/1? see my config below:
interface FastEthernet0/1
description Internal Interface
ip address 10.1.2.1 255.255.0.0
[Code].....
Cisco Switching/Routing :: 2611 / 2801 - Configuration For Back To Back Support
Oct 19, 2012I have 1 2611xm router and 1 2801 router. For my own lab purpose, i want to configure them back to back to support voice services. I don't know what configuration will be required at each end. in 2611xm, i have NM-2V and its also detecting the card, so i hope it will work ? also what commands i need to run on both ends .
View 1 Replies View RelatedCisco WAN :: 2801 High CPU - NAT Process Or CEF Switching?
May 17, 2011I have in my router 2801, one link with 20 MB WAN Connection, and it is presenting high cpu utilization with 97% Interrupt Errors when start one download.
I exchanged it to another router the 2811 and it presented the same results. I read the cisco document about Router Performance.
And it speaks about the 2801 supports 46 Mbps using CEF/Fast Switching and 1.5Mbps using only Process Switching, and 2811 supports 61.44 CEF and 1.5Mbps Process Switching.
I need to know if the NAT Process is process switching or CEF Switching. Because if it was process switching the router is working in the max capacity and i will need to exchange the hardware to a better hardware.
Cisco Switches :: Does Sge 2010 Support Routing Information Protocol (RIP)
Dec 27, 2011if the sge2010 switch support Routing Information Protocol (RIP) and if so how do I enable it. I have a small wireless router that support it and would like client connected on it te bo visible from the wan side and that worked when I had another device doing the routing with RIP support the wireless router was picking up that information and the routing for the wireless client was working.
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