Cisco Switching/Routing :: Using 871W As Additional Access Point
Apr 25, 2012
I have an 871w set up to add wireless connectivity to an existing network. When adding a client to the physical interfaces to test VLAN internet connectivity, however, a DHCP address is assigned but internet traffic on the terminal never reaches the network nor does the network recognize the IP the terminal shows as being 'connected'. Also, pings sourced from the VLAN do reach destinations. I've attached my config file, I think it's a routing issue of some kind.
10.26.99.0 is the existing network. 10.26.99.1 is an existing 871w router set as the DHCP server for that network and 10.26.99.10 is a Windows Server 2003 DNS box. VLAN 2 and DHCP pool alpha were control sets for trialing DNS settings.
View 10 Replies
ADVERTISEMENT
Mar 14, 2013
I've been trying to get my wireless configured for the past few days with no luck. I can ping every device on my local network and I can ping outside my network and surf the web. My wireless devices can see my wireless network but cannot connect to it.
[code]....
View 1 Replies
View Related
Sep 19, 2009
I use a Cisco 871W router for my office in home -- I have Wifi working and want to add my new Blu-Ray player to the network -- I bought a WAP54G to use as a wireless bridge assuming i woudl just connect the WAP to the BLU-Ray with a ethernet cord. The instructions for installation of the WAP include connecting it to my router for the set up but the installation disk says it is not recognizing the WAP. I use Brighthouse for my ISP and the connection sequence is BH Modem to teh Cisco 871W -- the 871W directly connects to my CPU and to a Net gear FS105 fast network Switch -- the swicth connects to my VOIP phone , HP printer and external HD back-up system -- there is an open port onthe FS105 and two open LAN ports on the 871W.
I tried to install the WAP but connecting it to both the router and the swtich without luck. Is the WAP what I need to connect the Blu-Ray --- am i missing something in the set up?
View 3 Replies
View Related
Oct 16, 2012
I have AT&T Uverse which provides Internet for my home. The wireless capability of this router is pretty bad, I don't get good/reliable wireless reception upstairs in my office. The solution was to buy a Cisco E2500 and add it as an access point upstairs.
I have the E2500 LAN port connected to the LAN port of my uverse router downstairs. DHCP is turned off on the E2500. I have my office PC wired into the E2500. The home PC works fine, its getting DHCP from the uverse router downstairs and connects and good speeds. The problem comes with my wireless devices trying to connect to the E2500.
I should mention that yesterday when i bought this, all worked fine. This morning when I came into my office none of the wireless devices would connect to the E2500 at all. But as soon as I remove the cable that connects the E2500 to the uverse router downstairs they will connect via wireless but of course not get an IP address since that is disabled.
I have factory reset the E2500 and uverse router several times and am getting no where. what could be causing the wireless devices to not connect at all?
View 8 Replies
View Related
Oct 10, 2012
I've acquired an 871W, because I'd like to use wireless, to replace my 851. I Ft Pd the 851's configuration to my FTP server and then Ft Pd this to the 871W. Save for the fact that this has a radio interface (currently shutdown), everything works save for FTP from the outside. I can not even telnet to port 21 of any of the internal FT servers. I can telnet to any other port (ssg, smtp, HTTP, https, etc.) but FTP will not pass. What's the difference?
View 12 Replies
View Related
Nov 7, 2012
I've a problem with my 871W. I can connect to the router by inside interfaces (LAN & WLAN) but not on WAN (Fa4). My client on the WAN is on the same subnet and I can ping 871.
View 3 Replies
View Related
Apr 14, 2011
We have a Cisco 871W working as PIX, controlling external VPN connections to our private network.The configuration is very similar to the one described here - "Cisco Router as a Remote VPN Server using SDM Configuration Example" url...
About once a week, it stops working, without aparent external intervention.The ping to the external IP stops answering, and the internal IP stops answering pings also.The solution is power-off and power-on, and it starts working again ...
What is the correct way to debug this situation ?I can connect a HyperTerminal using direct cable to the 871, but dont know the relevant commands to debug this situation.
Is there any LOG I can have a look into ? Yes, I am quite new to Cisco world .By the way : "show version" says Cisco IOS Software, C870 Software (C870-ADVSECURITYK9-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3)
View 20 Replies
View Related
Feb 14, 2012
I have a 1130 cisco access point,we are using this for wireless cisco IP phone connectivity to the network.Earlier access point was woring fine and we were able to make calls through IP phone.But we have relocated to new place.Now the access point is not working and we are not able to make the calls on the wireless IP phone as the access point is not working.But the access is in the netwrok and we are able to ping the IP address of the Access point.
We are contonuously getting the below loggs on Access point and the access point is getting power from the ethernet port of the switch not through the external powerr adaptor.
error message:
: %CDP_PD-2-POWER_LOW: All radios disabled - NEGOTIATED WS-C
4507R (0012.7fb6.6e6c).
how to make this work.
View 6 Replies
View Related
Nov 10, 2011
Need to know if i can add 1 FE card to 2650XM or 2620 Routers.i know we can add Ethernet card but it is only 10MB .
View 2 Replies
View Related
Jun 10, 2012
On a small Bording School we have the students living in several small houses, each equipped with an AP.Each Ap serve 4 Vlans.I want to restrict the switch for these AP, in a way to keep the students from removing the AP and connecting their own equipment.I tried using the secure port feature on the SG300, but that had the result of allowing the AP but denying all the users connected to the AP.The switch is a SG300-28P placed in L3 mode.
View 3 Replies
View Related
May 22, 2013
I have Cisco Access point AIR-CAP1602I-N-K9 ,My doubt is,is this AP support on WLC AIR-WLC2112-K9
View 1 Replies
View Related
Apr 3, 2012
i am trying to configure my HP 420 access point. I have configure different SSID on it, This access point is connected to cisco 4500 switch, i have configure trunk on up link to access point.my problem is the client are not able to get an IP address form the correct vlan if i tagged the SSID to it.
in the following the output of show run int in cisco 4500 switch:
interface GigabitEthernet3/13
description ==== HP ACCess point ====
switchport trunk allowed vlan 99,130,132
switchport mode trunk
[code]....
View 1 Replies
View Related
Nov 16, 2012
One of branch locations has a Cisco 1941 Router . The port details are as follows
-Gi0/0 - ISP line
-Gi0/1 - Inside Network ( To a 2960 Switch)
Now they have procurred another line from ISP through which MPLS based VPN to the Main location is configured. What are the options I have , to terminate it on the Router ? As all the On board LAN ports are filled I guess I wont be able to do anything with the current setup .Are Switching modules available ? What is the Embedded-Service-Engine0/0 port that I see on #sh ip int b output ?
View 4 Replies
View Related
Jun 25, 2012
I can't figure out how to get the config right for the 802.11n channel to work.
View 4 Replies
View Related
Jan 27, 2013
i have to Bridge the AP to VLAN1 which has the DHCP pool. For some reason when I try to do this from iOS console it tells me that gig0 is not a bridgable interface. I am newb to Cisco iOS (24 hours new ). I got the Cisco Configuration Professional working and would like to fix my issue through there if possible? why my AP wont get anything but APIPA addresses?
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
[code]....
View 13 Replies
View Related
Feb 20, 2012
I have a Cisco Catalyst 2960 with IOS Release12.2(53)SE (because of a contract I can not update it) -> the release notes for this version describe the following:
When auto-QoS is enabled on the switch, priority queuing is not enabled. Instead, the switch uses shaped round robin (SRR) as the queuing mechanism. The auto-QoS feature is designed on each platform based on the feature set and hardware limitations, and the queuing mechanism supported on each platform might be different. There is no workaround. (CSCee22591)
My config is as follows:
interface FastEthernet0/1 switchport access vlan 200 switchport mode access srr-queue bandwidth share 10 10 60 20 priority-queue out mls qos trust dscp auto qos voip trust no cdp enable network-policy 1 spanning-tree portfastMy question now is:When the priority queue is not enabled with auto-qos because of the software bug is it nevertheless enabled with the additional priority-queue out command?
View 8 Replies
View Related
Feb 29, 2012
I currently have Cisco 3750G which is currently live and active and fully populated and only have remote access.
I have an additional same switch which I would like to stack. My initial plans were to have 2 GIbit etherchannels, but I came across the option to Stacks both switch with each other.
When I do a show switch on the live switch its set as a Member: [code]
I would like to add the new switch to the stack without losing the config for the switch which is live. I understand that the highest priority of the switches becomes the Master but as the live switch is Priority 1, would chancing this affect the switches config, or would it lose connection at all?
Also when I plug in the new switch and it reboot how do I ensure it becomes the slave without rebooting the live switch?The cables on the switch do they have to go to port1 on the live switch and port 1 on the new switch or can they be port 1 and port 2?
View 19 Replies
View Related
Dec 18, 2012
I have a 2821 router and need to add another Ethernet port.
However, all the Ethernet modules seem to be End of Sale and the suggested replacements are only compatible with the ISRg2 range.
View 2 Replies
View Related
Oct 27, 2011
I've just been testing QOS on 3560 with version 15.0(1) and it seems the the default qos trust behavior on access ports has changed. By default the trust state of a port is not to trust anything, however rather than rewriting the DSCP value of the incoming packets and settign it to 0 the switch now seems to leave the DSCP value unchanged.
SW04-C3560(config)# do sh mls qos int g0/2
GigabitEthernet0/2
trust state: not trusted
trust mode: not trusted
trust enabled flag: ena
[Code]......
View 4 Replies
View Related
Mar 28, 2013
I recently installed a couple of Cisco Aironet 3600 Series Wireless Access Points at a remote site. While I was at the site everything seemed OK, The clients were able to get connected to the access points, the guest network worked fine, I could SSH into the access points, and I could ping them. The problem is when I went back to my home site I tried to SSH into the access points through an ASA IPSec VPN Tunnel and it couldn’t find it. When I try to ping the access points they “time out”. I can ping and connect all other addresses (via RDP, HTTP, etc..) on the same subnet which should rule out an access list problem. A couple of notes to be aware of:
The WAP’s have the Autonomous IOS installed (Version 15.2(2)JB) The WAP’s are connected to Dell PowerConnect 5724 (Not by choice.. We are a Cisco shop, these were already there and have plans this year to replace)
I can ping and SSH with Putty to the WAP’s from the local subnet I cannot ping or SSH from a remote subnet to the WAP’s. I can access all other IP’s and Computers from a remote subnet.
View 12 Replies
View Related
Feb 10, 2013
Based on what i am reading on the Catalyst 3850 datasheet, the controller functionality comes by default if i have a IP Base of IP Services license on the switch. Is this correct or do i need additional license to enable the controller functionality?What capabilities does below license provide ?
LIC-CT3850-UPG (Primary upgrade license SKU for Cisco 3850 wireless controller)
View 1 Replies
View Related
Feb 15, 2012
I have 2 data centers miles apart. They are on a Paetec MPLS. I have a Lightower point to point Ethernet link between the two data centers as well. At data center A, I have a Paetec managed router (192.168.2.1). The subnets behind that router are 192.168.2.0, 192.168.100.0 and 192.168.101.0. I also have a Cisco 1841 that is configured with fa0 addressed as 192.168.2.250 and fa1 as 10.5.5.1. Fa1 is the one end of the point to point Ethernet link to data center B.At data center B, I have a Paetec managed router (10.0.2.1). The subnets behind that router are 10.0.2.0, 10.0.100.0 and 10.0.101.0. I also have a Cisco 1841 that is configured with fa0 addressed as 10.0.2.250 and fa1 as 10.5.5.2.What I want to happen is any traffic headed from data center A destined for 10.0.100.0 or 10.0.101.0 to be routed through the point to point Ethernet link. I had Paetec add routes in their managed router to route any traffic headed for 10.0.100.0 and 10.0.101.0 to my Cisco 1841 (192.168.2.250).I wanted to do the same for traffic destined for 192.168.100.0 and 192.168.101.0 from data center B. Paetec added the appropriate routes to the router at data center B.Now, if I trace from data center A to 10.0.100.45, I see this:
1 <1 ms <1 ms <1 ms 192.168.2.1
2 <1 ms <1 ms <1 ms 192.168.2.250
3 4 ms 4 ms 4 ms 10.5.5.2
4 3 ms 3 ms 3 ms 10.0.2.1
So the routing seems to be ok. However after it hits 10.0.2.1, it gets lost after that.Am I missing something? Is this a misconfiguration on Paetec’s routers?
View 1 Replies
View Related
Mar 15, 2012
I have 2 cisco 1941/K9 vpn router. I have configured both with LAN ip address given by our vpn provider which is 172.10.10.1 and the other is 172.10.20.1. Both IP addresses are configured to GigabitEthernet port 0/0 on both routers.
1. Is it possible to configure our own set of ip address like 10.71.10.1 and 10.71.50.1 on the GE 0/0 port?
2. Or can we configure our own set of ip addresses (10.71.10.1 and 10.71.50.1) to GigabitEthernet port 0/1 and maintain the other ip addresses on port 0/0?
The first purpose is to have our own set of ip addresses for LAN connection and I will be able to connect or telnet whichever ip address or port is up.
View 0 Replies
View Related
Sep 11, 2012
recently i just connected a non cisco ip phone(from panasonic) to Cisco 2960 POE switch at site A. The PABX system is located at site B,Site A and site B are connected using MetroE Point to point.I would like to apply QoS for voice vlan. I want to assign 2MB to the point to point connection for voice vlan.
View 3 Replies
View Related
Jun 6, 2012
I have a Cisco 871 router at one of my client sites.(they purchased the router from me and I sent them the router with a basic configuration on it). When they connect it after hours clients get the proper IP addresses and dhcp configuration however are unable to access the internet.We are connecting their ISP supplied router to Gigabitethernet0. They have a static address. I have been through the confirmation many times and am thinking I am missing something so simple.
View 2 Replies
View Related
Jul 23, 2012
I am new to Cisco and am studying for my CCENT certification. At the moment, I am attempting to correctly configure a Cisco 871W lab router. Since I have undertaken this task, I have run into nothing but problems. First off it was finding that the previous owner had left a password on it, having to purchase a new USB to DB9 adapter to pass the "break" sequence to the router, and then resetting the router in ROM Monitor mode.
Now, I cannot seem to configure the router correctly, and am quite stumped.
My ISP is Charter (cable internet), and the home network that I am using consists of a Motorola SBV5122 Digital Voice Modem, Motorola SB6120 Cable modem, and, ideally, should also include my Cisco 871W router.
When I connect my router to the SB6120 Cable modem, the router receives an IP address via DHCP and the WAN indicator light turns on.
I have a VLAN configured on the 4 switchports of the router, and it is setep to act as a DHCP server. However, when I connect my PC to rhe router via Cat5e Crossover cable, I cannot access the internet. The router gives the PC an IP address, yet all attempts to ping the PC from the router fail. Somehow, I can connect to the router via SSH though.
Furthermore, I can ping the 127.0.0.1 loopback address from my PC, but cannot do so from the router.
how to correctly configure this router to function as intended in my network situation, however, this is proving to be seemingly unsurmountable!
I have attached the config of my router along with both outputs and commands relating to my predicament.
View 11 Replies
View Related
Apr 16, 2013
I need to know if 3502p with outdoor antennas supports Point-to-Point Wireless Bridging?
View 6 Replies
View Related
Feb 27, 2013
How would I bridge a wireless connection with a distance of 400 feet? Would twoAP1262N-A-K9 be able to make this happen? Or is there another wireless bridge that you all can think of?I would be connecting one AP1262 of off a 3750g switch and at the far end (400 ft aproximately) another AP1262N-A-K9.
View 12 Replies
View Related
Apr 20, 2012
I had a new AIR-AP1042N-N-K9 access point and I tried to convert it into lightweight mode with the image c1140-rcvk9w8-tar.124-21a.JA2.tar . I used all the methods but the AP is getting hanged at one position after decompressing the new IOS. The capture of the process is below: [code] After this I am getting the junk characters and everytime AP hangs at this position.
View 4 Replies
View Related
Nov 1, 2012
How do I connect and configure my WAP54G wireless access point to my new Cable Modem? I have it connected to the modem but I cannot access it to configure it. It appears to be working but before I got the cable modem I had it connected to a router and it was set-up with a static IP address. With my new ISP, I no longer have a static IP address so I am trying to configure the WAP54G to use DHCP. Trying to access it thru the internet at 192.168.1.245 does not work.
View 1 Replies
View Related
Aug 29, 2009
I just bought an LG Bluray DVD player (BD390) which is unable to find the access point in my home network.My router is a WRT54G, ver. 2.2, running firmware: Ver.4.21.1. My home network uses high speed cable with two computers on the wireless network, all working with no problems.The router is on the second floor but the two computers and the new BD390 are on the first floor - about 35 feet away. I have the wirelss security set to none and use only the specific computer MAC addresses to allow connection to this network.
I found directions in the forum for a setup using the LG BD390 but with a different Linksys router. I changed the security to WPA (AES); the Beacon interval from 100 to 75; the Fragmentation Threshold from 2346 to 2304; and the RTS Threshold from 2347 to 2307. The DVD wireless connection still failed to find my network. There is a "Push button" connection feature on the BD390 setup which I tried, but the only "button" on the router I could find was in the basic wireless setting, a green icon for the wireless SSID setup. No connection was made there either.
The recommendation connection from the LG manual is for a network cable, but that would be over 50 feet and a real pain to connect, so I would prefer WiFi.
View 3 Replies
View Related
Jul 9, 2006
I had to reset my access point but the login screen fails to appear to lock the router. I don't have the setup wizard disk.
View 9 Replies
View Related
Jan 17, 2013
I have a WAP54g hardware version 1.0.I install de last firmware on this access-point but, this access-point reset automatic after a random time..It’s it possible to downgrade de firmware from this access-point?
View 1 Replies
View Related
