Cisco Infrastructure :: 801 - SoHo Router Recommendation
Sep 27, 2012My team were going to purchase the Cisco 801's to build our SoHo. However, they are now EOL.
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Routers / Switches :: Public IPs Using A Soho Router?
Mar 7, 2011How can I give endpoints public IPs, that I can remote to or access (electronic whiteboard) from the Internet using a soho router? Will I need to purchase more than one public IPs or is there something I can do with subnet masking?
View 1 Replies View RelatedCisco WAN :: Linksys E1000 - Telnet To Private IP Through Soho Router?
Sep 22, 2011My Setup / I've been lurking on here a while, working hard to understand the basic networking concepts and eventually pursue the CISCO certs. I bought a lab and have since managed to setup a four router config (2610XM-DTE, 2621-DTE, 2501-DCE, and a linksys E1000 with routing, DHCP, and NAT turned off to make it a wirelss access point) with three switches (2@2950 and a 2924XL).
So far, I have managed to bring in my public IP using DHCP, and setup PAT. The network is fully functional, I can ping every interface, and reach the web on host PCs from any switchport. I am also able to telnet into the FastEthernet interface IPd with my public address.
My Issue : My concern right now is in feature support. I recently read on here that CISCO does not support UPnP, and due to my limited resources, I am using the only public IP I have to allow remote testing/learning on my lab. The issue is that I also have a PS3 and XBox 360 on this network that is requiring UPnP for certain online games and features.
The only solution I can see to this problem is to return my public IP back to the E1000 router, which is running RIP Version 2 (white papers said version 1, but a debup ip rip showed that updates were being ignored due to illegal version), and then poing my other three routers to it for outside access.
The questions I have in this scenario:
1. Will NAT still function if I use the E1000 and set the interfaces connecting to it as ip nat inside? I'm assuming that PAT is already hardcoded onto the router to allow for multiple connections to public IP space.
2. If my IP is 68.X.X.X, I set the E1000 to an IP of 192.168.1.1 and the FastEthernet it connects to is on my 2621 with an IP of 192.168.1.2, would it be possible to telnet into 192.168.1.2? If I were to forward port 23 out of the E1000 to the 192.168.1.2 address. Will my login and password for line vty 0 4 understand the request if the original telnet was to my public IP?
3. If all of that is just non-sense, is there another work-around that allows me to acheive UPnP through my E1000, while retaining telnet ability to my lab so I can try things in different scenarios or while I'm away from home?
How To Give Endpoints On A SOHO Router Network Public IPs
Mar 7, 2011how I can give endpoints on a SOHO router network Public IPs so I can access an Electronic Whiteboard over the Internet. Do I need to purchase more that one Public IP or is there something I can do with subnet masking?
View 2 Replies View RelatedCisco Switching/Routing :: 3750 - How To Block Unauthorized DHCP SOHO Router
Jan 20, 2012If it's possible, how do you protect/block a unauthorized DHCP SOHO router with NAT form a Cisco 3750?
View 16 Replies View RelatedCisco Switching/Routing :: 1921 - Router Recommendation Based On WAN Throughput
May 21, 2013I'm trying to identify a Cisco router that will give 300+Mbps through a 1Gb WAN port. I think the 1921 can get up to around 300Mbps with the on board RJ45 ports, but are there any other/better suitable models?
There's no need for any other particular functionality or feature set, the routers aren't doing anything fancy or unusual - it's the achieved throughput that's important.
Cisco WAN :: To Configure Soho 91
Dec 2, 2011I am relatively new to Cisco CLI and on the diagram that I am attaching I want the 2008 server to do DHCP for everything behind E0 on the Soho 91. I have tried multiple configs and I seem to get close but never quite get it. I am thinking that adding a DHCP helper on E0 will work but I am not sure.
This is my current show run:
clock timezone akst -9
clock summer-time akdt recurring
no aaa new-model
[Code] ....
Cisco :: SOHO 97 ADSL Configuration And Port Forwarding?
May 15, 2012I have an ADSL connection which I would like to have my Cisco Soho 97 ADSL router configured to dialup and forward to port 8080.
My network is 192.168.1.0/24
Router is 192.168.1.1
Server is 192.168.1.4 - Default gateway is 192.168.1.1
I am able to connect using the script below and get a public ip address but i cant get it to connect to the internet?what command to use for port forwarding to 8080?
hostname Router
!
!
ip subnet-zero
ip name-server 212.23.8.1
ip name-server 212.23.3.1
ip dhcp excluded-address 192.168.1.1
[code]...
Cisco :: Office Extend SOHO AP Cannot Connect To 5508
Feb 2, 2012How the ACL Ports/Protocols which must be opened (in- and outbound) to enable a communication between a CISCO Office extend AP and a 5508 WCS.
View 3 Replies View RelatedUSB To Serial Cable Recommendation?
Nov 23, 2011I think the crappy usb to serial cable from china broke because when i boot up my cisco router, after it decompose the IOS image and shows all the interface links, it won't do anything. I can't get to user exec mode.anyways, i think my usb to serial cable is faultily. I got one that is from ebay for like 2 bucks and i think it is the reason why i can't even connect to my router now
View 3 Replies View RelatedNeed Recommendation For SFTP / SSH Application
Dec 13, 2012There are many software available for this but the issues is how they all function. Example: One software Synchronized FTP allows you to set a local/remote folder and sync files between them. What was never disclosed is that you need Windows Task Scheduler to run the synchronization, and you do not see a progress indicator. I also tried TurboFTP but it felt like landing a space shuttle.
View 8 Replies View RelatedWireless Access Point Recommendation
Nov 14, 2012I'm currently assigned the task of purchasing new wireless access points, for our offices, at my workplace. We've previously been using "HP V-M200" access points, but we encoutered heavy throughput problems with these. During my tests of the network, I've seen these APs decrease their tranfer-rate to 30Mb, during file-transfer and ping-test. The issue here is concerning the transfer-rate from the Network Interface Card of my laptop to the wireless AP (did an iptraf while testing, and then noticed the 30Mb).
View 1 Replies View RelatedVoIP / IP CCTV PoE Switch Recommendation?
Apr 6, 2012recommendation for a PoE-compliant (802.3af) 10/100 ethernet switch suited for the following use. A client wants a separate [from their data] network dedicated to their new IP CCTV/IP Intercomm system (Stentofon ISO5 Cleanroom Certified). Total of 15 devices, all of which support PoE, 11 of which require it. The intercomm system will be the primary method of communication with personnel inside the clean space, so it must have minimum downtime.
1) 16x RJ45 (Only 15 devices -- anything over 16 ports is waste, SFP/expansion/combo ports not required)
2) *All* ports 802.3af PoE compliant, approx 5W load.
3) 10/100 (Gigabit not necessary, there's only 2 cameras and voice traffic is compressed)
4) Prefer rackmount but not necessary
5) Prefer Cisco/Cisco SB simply because I trust 'em (have an IAD and switch going strong for years with no downtime )
Networking :: Recommendation For Wi-Fi Card ASUS PCE-N53
Apr 11, 2013I've got a network setup (n only) with a bunch of devices wireless and wired. I've got in my PC an Asus PCE-N53 wifi card (comp isn't close enough to modem), and using it and speedtest.net I get speeds up to 40mbps (rarely, at average around 28-33mbps). When I test on a wired PC or on my brother's surface pro, I get from 60-80mbps. I can't for the life of me figure out what is wrong with the asus card. I've tried reinstalling the drivers, switching PCI slots, different system and it's still the same.
View 4 Replies View RelatedCisco Switching/Routing :: SOHO RIPv2 Redistribution To OSPF On 2900?
Jul 27, 2012I am having a problem reaching a soho linksys e1000 router through a second hop cisco 2900 router.Here is a brief topology of the network: I am using OSPF area 100 for all networks except for
192.168.2.0 on R1 to E1000 which is RIPv2
R1 directly connects to R2 with a point-to-point serial on network 192.168.12.0 /30 with ip 192.168.1.13
R1 directly connects to a a switchport using network 192.168.2.0 /24 with ip 192.168.1.75
R3 directly connects to a switchport using network 192.168.1.128.0 /25 with ip 192.168.1.129
R3 directly connects to a different cisco router using ethernet on network 192.168.1.0 with ip 192.168.1.1
E1000 directly connects to a switchport using network 192.168.2.0 /24 with ip 192.168.2.1
The switch has a vlan ip on 192.168.1.128 /25?I can ping from R1 to E1000?I can ping from R3 to R1 192.168.2.75? I can't ping from R3 to E1000 192.168.2.1?show ip route on R2 indicates that network 192.168.2.0 is reachable via the serial connection on 192.168.1.12?I have redistributed rip to ospf area 100 and OSPF to RIP on R1?I am wondering why R1 can reach E1000 on network 192.168.2.0, and why R3 can reach R1s 192.168.2.0 newtork, but R3 can't reach the E1000.There is an R2 router than can reach R1 and also cannot reach E1000, but I assume it's for the same reasons R3 can't, so I've omitted the remainder of that topology for this question.
Cisco WAN :: 6509 ISP Multi Homing Device Recommendation
Jan 31, 2011I am designing a dual local router ISP multihomed network and I need some recommendations on the edge routers and the distribution layer switches I should use in my design. Right now we have two 6509s as internet edge devices multihoming to two ISPs, with load sharing and failover (layer 2 and layer 3). I was thinking of using Cisco 7200 routers at the internet edge and Cisco 4500 series switches behind the router for layer 2 switching(ISP---7200 series ---4200 series). Current traffic pattern on my two 6509s is around 100Mbps on an average on each switch when they are load balancing.. and when one failovers to another it just doubles. So I need to make sure the devices I chose has enough throughput for my current requirements and future growth.
View 2 Replies View RelatedCisco Firewall :: 6500 FWSM Module Upgrade Recommendation
Aug 24, 2011I'm looking at upgrading our FWSM modules in our 6500's. They're the WS-SVC-FWM-1 modules.
We're running on version 3.2(12) at the moment and I'm looking to jump up to 4. Any recommendations around whether I should to go to 4.1(6) or 4.0(16)? There aren't any features in particular that I would need in 4.1 but want a good stable base to sit on for 12 months until I look at this exercise all over again.
ASUS RT-AC66U / Recommendation For New Wireless Adapter For Laptop
Dec 28, 2012I recently bought an ASUS RT-AC66U Dual-Band Wireless-AC1750 Gigabit Router. It is working great.Now I would like to replace the wireless card in my Asus N61J laptop.
View 4 Replies View RelatedCisco Wireless :: Wireless Access Points Recommendation 3600
Mar 12, 2013We are planning to upgrade our current wireless access points (1200 series) to 3600 series. We would also like to add a wireless access controller to the design to centrally managed those Access Points.
Which Cisco Controller model support those 3600 APs efficiently?
Cisco Infrastructure :: Are IOS Commands Same On A Router And A ASA 553
Jun 6, 2012Are the IOS commands the same on a router and a ASA for these two topics....CBT Nuggets where I train has 553 videos for some of the new topics. I am preparing for 554 as it has more ASA focus and thats more interesting to me.
View 1 Replies View RelatedCisco Infrastructure :: 881 K9 Router With Interface Cellular
Nov 2, 2011I have three routers 811 (independent), and the interface cellular 0 resets in all three.
View 3 Replies View RelatedCisco 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 Infrastructure :: Configuring NAT On 1921 Router
Jan 31, 2012We are having problems configuring NAT on our Cisco 1921 Router. Below is the running config. The problem we're having is for example our FTP server 192.168.1.16, cannot be accessed from its outside IP address, which is NATed on the router. The server is verified to be up and running and when we do a show debug ip nat, we see the router is translating outside users attempting to access the ftp server to it's correct internal IP address.
View 3 Replies View RelatedCisco Infrastructure :: Can't Upgrade An 1811 Router
Oct 21, 2012trying to upgrade an 1811 to the latest firmware. [code] just seems to always boot back to the original file and not the one i just tftp'd up. could it be that this router requires additional ram to support this ios?
View 5 Replies View RelatedCisco Infrastructure :: Connecting AS 5350 Router To PRI T1?
Sep 22, 2011where can I find a good qualified Tecnical man to connect My Cisco AS 5350 Router to my PRI T1
View 1 Replies View RelatedCisco Infrastructure :: 2911 ISR - Possible To Configure Router?
Jun 21, 2011Suppose a broadcasted IP packet reaches one of the integrated RJ-45 ports on a 2911 ISR G2, will it be possible to configure the router so that the other integrated RJ-45 ports, ESM/EHWIC modules installed on the router, as well as the MGF also recieve the packet? Technically, the router should act similar to a switch with the SRE behaving similar to a seperate machine connected via the MGF and other external machine connected to the ports of the router to recieve the broadcasted packet.
Also, if SNMP traps were generated from the router,Will it be possible to send the traps from the router via the MGF to the SRE installed on the router?
Cisco Infrastructure :: NATing With Router 1800
Oct 12, 2011I have the following network connected and configured to a single Cisco 1800 router.
VLAN 2 (10.1.20.0/24)
|
int vlan2, ip address 10.1.20.1
|
Cisco 1800 ----- int fa0, public ip address ---- Internet
|
int vlan3, ip address 10.1.30.1
|
VLAN 3 (10.1.30.0/24)
VLAN 2 is server vlan with a webserver.
VLAN 3 is clients.
NAT configuration:
VLAN 2 and VLAN 3 is using NAT to access the internet, and both is configured as inside interfaces.fa0 is configured as outside interface. Now I don't know if this is about NAT, but I've tried several things without luck.
Problem:
A client in VLAN 3 tries to access a domain on the webserver in VLAN 2.It starts by sending a DNS query to a DNS server located at the ISP, and gets the ip address for the domain, which is of course a public ip address. Then nothing happens because the client tries to access the domain on the webserver using the public ip address, and the webserver have a local ip address 10.1.20.20 which is on the local LAN (VLAN 2).
I've tried NAT because I have to change the destination ip address, but I can't seem to get it right.
Cisco Infrastructure :: See Network With NAT On 3800 Router?
Jul 10, 2012Is there a way to be able to check from one computer on a network to another computer on the same network when both have been set up with NAT?
For example, computer 10.0.0.10 cannot ping 10.0.0.20 because NAT has been set up. Port forwarding does not seem to be an answer. Is it possible for NATted computers to be able to ping each other or not?
Cisco Infrastructure :: 2811c Router - Change IOS Image?
Nov 4, 2012last month I bought in our China office a 2811c router.I asked (to a Chinese informatic company) a router to create a IPSEC - site to site VPN connection with an ASA.I'm not in China, and when they told me that router was power on, I tried to configure VPN.It was a bomb when I found that the image installed was "c2800nmc-spservicesk9-mz.150-1.M7.bin" not enough for my VPN, we need for example "c2800nmc-advipservicesk9-mz.150-1.M7.bin".Is it possible that in China this image is forbidden for VPN political restriction? - If I can, what's the Cisco procedure to change ios image? I must to buy an advanced license or I only register and download which image I need?
View 5 Replies View RelatedCisco Infrastructure :: 2951 Router Boot Error?
Sep 24, 2012I recently received these routers and after the first reboot I changed the user id and password so it does not lock out...After configuring my routers for installation, upon bootup I am getting this message scroll down my screen
monitor: command "
Cisco Infrastructure :: Router 2901 Shutdown After 30 Or 50 Minutes
May 22, 2011why router going to shut down mode after 15 or 30 min? Here is the #show tech support command. find the attached document.
View 3 Replies View RelatedCisco Infrastructure :: Getting 2811 Router Latest Firmware?
Mar 22, 2013I need to get the latest firmware for a 2811 router but I am unable to download it. What is the best way to get hold of this can I just contact a local Cisco reseller n Monday or is it more complicated than that?
View 2 Replies View RelatedCisco Infrastructure :: How Router Can Talk With AS400 Using SDLC
Mar 23, 2011to ask a very legacy network technology - IBM's SNA how it working on TCP.The topology as shown at the attachment SNA topology.png (backgroup is banking sector)
1. At HQ, AS400 mainframe physically connect to router (with SNA feature license). This router connect to peer router across WAN (for security purpose, built the IPSec tunnel with 3DES encryption).
2. HOW really the router can do SNA ov IP? how the router can talk with AS400 using SDLC, and then route through using TCP/IP?
3. read on cisco documentation, i just couldn't know what kind of scenario need to use STUN? as well as DLSW+ ? can please guide when to use either STUN or DLSW+?
