I am having trouble setting up a EHWIC-VA-DSL-A= card on my cisco 2811 running the following the following:c2800nm-adventerprosek9-mz.151-4.M2.bin and C2800NM_RM2.srec.124-13r.T11
My hardware supplier tells me its the right adsl card (have 1 existing working card not the same) but the card will not detect on the system to be configured.is this the right card? am I missing something?
How I configurate EHWIC-3G-HSPA+7 card on 2911.
View 3 Replies View RelatedAny configuration guide for EHWIC-4ESW card. Also the difference in configuration between EHWIC-4ESWG and HWIC-4ESW if any?
View 1 Replies View RelatedI have a Cisco 2811 Router. I have two VLANS on the router. The first one of course is VLAN 1 and the second one is one that I created from reading everything from this forum.. it is called VLAN 531
On VLAN one I have an IP address of 10.8.1.1 and on VLAN 531 I have an IP Address of 172.16.1.1, now what I can do is this... I can.. from a workstation on the 10.8.0.0 segment, ping 172.16.1.1 and one server on that segment that has an IP address of 172.16.1.50, which is fine, but what I really want to be able to do is ping our email server which is on a 10.21.0.0 segment and I cannot. Any commands on what I would need to do to make this work as I would like the 172.16.0.0 segment to ping any other part of my LAN of my choosing.
Will 2811 Router with 4 switch port module, How to do dual ISP configuration on this router.
View 10 Replies View RelatedI have a laptop with a single physical NIC which I have used the advanced management tools to create two virtual NICs (say vlan 10 and vlan 20) and both are on the same subnet (say 192.168.4.x). One NIC is for normal TCP/IP traffic and one is for broadcast/multicast traffic (I have some custom software that requires this to be the case and works fine on an older laptops with built-in physical NIC and PCMCIA XIRCOM NIC). The dual NIC laptop communicates with a dual NIC server via a Cisco 2811 router (which has a 16 port switch module at the back) and has vlans set up so.
What I want is for the single NIC laptop (with two virtual NICs) to be able to also communicate with the server. Basically, one NIC is for normal traffic and one is for multicast/broadcast traffic. All three machines need to be able to talk to each other using the NIC for normal traffic and both laptops must be able to receive broadcasts from the server. What is the best way to configure the router to handle the trunking/tagging? Most configuration documentation I read has two complete subnets for the two virtual NICs. Note that all three machines use static IPs and are part of a workgroup so no DNS and domain servers etc.
I have installed a EHWIC-4ESG card into my 2911 router running IOS Ver 15.1(4)M2. When I do a show diag, I can see the card, but I get the following line "Could not get card instance pa_bay=0 slot=0." Am I missing a step, do I have change something, is it not compatible (all that I have read, states that is)
View 3 Replies View RelatedWe have the problem that MPLS labeled packets are not being processed on EHWIC-1GE-SFP-CU if L3PDU + Shim-Header exceeds 1500 bytes.When we move the config exactly to the on-board Interface Gi0/0 it works with put any problems. [code]
View 1 Replies View RelatedCan you configure a Cisco 1941 to use an 8 port EHWic module and the 2 onboard GE ports in a single LAN?
I've discovered you can't have the on GE ports associated with a VLan, and I'm when I've previously researched for a solution, bridging was mentioned but I cannot seem to get it to work (or completely understand it)The reason I would like to use all 10 ports on for the LAN is becuase I have 10 devices I need to connect to the 1941?
My company just assumed management of a remote entity. The network has several misconfigurations and I need to make some network modifications from my office w/o losing access or incurring lengthy outage to the clients. The network consists of 1721 router and three 2960 switches.
- I only have access to the router from the Internet. I telnet off the router to the 3 switches.
The site uses a single class C 192.168.1.0 / 24. The router is running RIPv2 even though this is the only network. The prior network person (contractor) set up separate native vlans on each switch and all the ports are defined as Native trunk and access are defined to the VLAN interface assigned to the switch. So of course the logs are flooded with Native VLAN mismatch, Each 2960 switch is a VTP server but has no VTP domain.
basic network layout:
Internet => Eth [Cisco 1721] => Fa 0 192.168.1.254 ==> [SW1]
[SW1]
interface Vlan1
no ip address
no ip route-cache!interface Vlan220ip address 192.168.1.219 255.255.255.0no ip route-cache
[code]....
!interface GigabitEthernet0/1description SW2 Gi0/1switchport access vlan 204switchport trunk native vlan 204!interface GigabitEthernet0/2switchport access vlan 204switchport trunk native vlan 204!interface Vlan1no ip addressno ip route-cache!interface Vlan204ip address 192.168.1.224 255.255.255.0no ip route-cache Normally, I would assign the current 192.168.1.254 to a subinterface to Router Fe 0/0 but with each switch having its own native VLAN I am afraid I will lose connectivity to the downstream switches -- my only access is telnet off the Cisco1721 Router.
I am position to migrate from CatOS 6509 switch to native IOS 6509 switch. long time ago, there was some site to convert automatically based on copy and paste onto the tool, but i can not find.
Does anybody know how to convert CatOS configuration to Native IOS configuration ? It is not IOS change, but it is configuration convert.
I have four 2811 routers with IOS 12.4(15)T installed. Embedded Event Manager was introduced in IOS 12.3(4)T, why do I not have it?! I've been at this for over a month, when I try to see the command 'event manager' I get Unrecognized command? According to all EEM documentation I can find, this should work on our machines!
View 4 Replies View Relatedi have 2811 router and i am coneccted via concole so i want to copy the 2811 ios to my PC is that possible?
how or give my the right decument to do this.
* idon't want to use TFTP becuse i have no ethernet connection to the router(only concole)
[URL]The Cisco 2811 does not support the HWIC-4T1/E1 module. But, I installed HWIC-4T1/E1 on the 2811 running 124-24.T2.
View 3 Replies View RelatedThis is a 2811 rotuer running Cisco IOS Software, 2800 Software (C2800NM-SPSERVICESK9-M), Version 12.4(24)T3, RELEASE SOFTWARE (fc2) Not sure why this isn't working. Can see it expects to parse the command. Can see this device is vtp server. Can see other vlans were defined here.
Router(config)#vlan ?
accounting VLAN accounting configuration
ifdescr VLAN subinterface ifDescr
Router(config)#vlan 35
^
% Invalid input detected at '^' marker.
[code]....
Just double-confirm that 2811 is compatible with HWIC-2FE based on your experience? Which IOS is compatible with HWIC-2FE? [URL]
View 3 Replies View RelatedI am facing a problem on a 2811 router. The CPU is remaining around 60% and the router throughput is reaching at most 18 MB while according to the data sheet the 2811 maximum throughput is 61MB. I have checked the output interpreter in order to try and figure out the cause of the high CPU and to determine if it is affecting throughput but there are not processes consuming more than 10%. I have attached the show tech-support and the show process cpu history outputs.
View 11 Replies View RelatedI currently have a 2811 and a LAN setup via a sub-interface FA0/1.3 and using a HWIC-AP I have a sub-interface dot11radio 0/1.5. I have them setup to work and surf the inet great, but I have recently been overly annoyed with the fact that the wifi cannot access windows shares on desktops and visa versa with the laptops.
The trick to make this happen is currently they are not on the same subnet. I know the answer is bridging the interfaces but when I do this using the simple commands:
bridge 1 protocol ieee
interface x & y
bridge-group 1
Although what should be simple has failed (good thing I tftp'd my working config). Here is my current configuration.
interface FastEthernet0/1.30
encapsulation dot1Q 30
ip address 192.168.3.1 255.255.255.0
[Code].....
Whether Cisco has part number for the large fan in 2811. I know p/n for small fan is already there, but I can't find any for large one( I think it s fan 3).
View 10 Replies View RelatedWe have a site and on that site we have a server which is down form last two days. However , to manage these devices we are not using any tools. We are not able to find this server that where it is located and on which switch it is connected to.
I want to know that the timer for mac address is 5 minutes and arp timeout is 4 hours . Is there any way to find out the mac address of the server . I feel like this can we done with cef ? Is it true or not I am not sure. I am running 3750 stacks and 2811 routers. 3750 stacks are working as layer 3 devices. They are also running the pretty new IOS 12.2(53)SE.
According to my understanding now a days CEF entry does not expire if we are not using them. They remain in cache as we are running with destination base CEF.
I purchased several Cisco 2811 with Advanced IP Services - they are version 12.2.X
The product number looked like this
CISCO2811-HSEC/K9 2811 Bundle w/AIM-VPN/SSL-2,Adv IP Serv,10 SSL lic,128F/512D
I need to upgrade the IOS to version 15.1 - Do I require a license ? What happens if I install it without a License ? Am I entitled to a free license as I am not changing the software type (ADV IP Serv) ?
I have a remote site on a 2811 IOS 12.4(15). Interface FA 0/0 faces the ISP and is set for DHCP. What command can I run to see all of the information given out with the IP lease from the ISP? I need to find out what the IP address of the DNS servers are.
View 3 Replies View Relatedwe have 2811 router with multiple servers connected to it's lan from which there are monitoring servers in between , the router suffers always from high cpu utilization
configuration has alot of ACLs & NAT & IPSEC Tunnel with wan bandwidth 20 M? Is there any method to reduce the high CPU utilization shown below !!
CPU utilization for five seconds: 90%/80%; one minute: 93%; five minutes: 90%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
104 737029848 427864243 1722 5.45% 5.65% 5.65% 0 IP Input
253 63392216 11081854 5720 1.04% 1.15% 1.12% 0 IP NAT Ager
260 82602372 137425723 601 0.64% 0.64% 0.66% 0 PDU DISPATCHER
[code]....
I have a Cisco 2811 router and i want to experiment on the IOS firewall.The thing is, none of the commands that are proposed in online guides - like ip inspect, ip audit, etc. - seem to be working. I just get "unrecognized command" on a router that is supposed to support such features. I'm wondering if it has something to do with the IOS image.
My show version output is this:
Cisco IOS Software, 2800 Software (C2800NM-SPSERVICESK9-M), Version 12.3(11)T9, RELEASE SOFTWARE (fc3)
Technical Support: [URL]
Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Tue 13-Dec-05 08:24 by ccai
[code]....
I have a Cisco 2811 Router with a NM-16ESW card installed. I've connected this to my DSL connecting and I'm trying to build myself a learning lab. From the router I can ping to the internet and back to a test computer I have connected to one of the card's ethernet ports. From the test computer, I can ping the router's WAN interface, but no further. [code]
View 10 Replies View RelatedI want to configurate Vpdn protocol PPOE but i can not write protocol ppoe under vpdn group name on cisco 2811. cisco 2811 iso is 12.4 T adventurer and i upgrade it 15.1 advansecure but problem is still.
View 5 Replies View RelatedI have a Cisco 2811 with fa 0/0 as my bearer, and a switch module for internal clients.
I have an issue with my fa 0/0 flapping, I want to move that ip configuration to fa 0/1
as this is a branch office I am reliant on the bearer port to give me coms so changing the IP addresses is difficult.
Has any one tried this with a TCL script?
I have cisco2811 and HWIC-1CE1T1-PRI in the main office are using to connect 10 branches ( 10 ISDN lines) for Data.
I have available channels in the used E1 so I can use them for voice using PVDM2-64 ?
Cisco 2811 runs ITP IOS. On that router we run the SMPP service. A client on the network connects to this service, and we need to capture the traffic for debug.
I've tried traffic-export, but I cannot see any outbound traffic. Is there any way to capture the outbound traffic?
I was previously using SDM for our Cisco 2811, and this past week installed CISCO Configuration Professional so I could have access to a bandwidth/traffic monitor.
I have successfully started the monitoring service and monitored traffic from within CCP, but it appears that if I turn off the computer I am using to monitor the traffic, it stops collecting data until I start CCP and the monitor up again.
Is there a way (maybe with IOS console commands) that I can have the monitor always running, so I can pull up, say, a week's worth of info at any time? Leaving the computer on all the time is not an option, and currently I have only a few days of data, then a big empty chunk, and then what I have collected since I started it back up today.
I have a Cisco 6500 router at my POP site and I have a Cisco 2811 at the tail site. I have to bond 3 city to city T1s to make a 4.5Mg pipe between the 2 ends. How do I configure the routers to make this happen? This is a configuration example for a single T1:
POP end on 6500:
interface Serial1/0/1:0
ip address 10.125.1.1 255.255.255.248
Tail site on 2811:
interface Serial0/2/0
ip address 10.125.1.6 255.255.255.248
i have question about router 2811, for now, all HWIC in 2811 is full,
Slot 0 : VIC2-2E/M
Slot 1 : VIC2-2E/M
Slot 2 : WIC-1T=
Slot 3 : HWIC-1FE
But we need add more 2 module VIC3-2E/M. can we use Network Module ? example : add one NM-HD-2V + two VIC3-2E/M ?
Can we do that? and whether it is the same as we use the VIC2-2E / M on HWIC slots
i am stuck in a issue! unable to ping the SVI
i am design a small network for a office.
1 router 2811
1 switch 3750-e
Router is connected to the mpls cloud with ospf.
here re the config.
Router#
int fa0/0
ip 10.10.10.1 255.255.255.252
[Code]....
i connect my laptop and give ip 22.0.68.1 255.255.255.0 and default gateway 22.0.68.251but can not ping SVI VLAN 201 (22.0.68.251) ?
and from the SWITCH i can not ping the 20.20.20.2?
