Cisco Switching/Routing :: Accessing CLI For C4003?
Dec 11, 2011
I'm trying to access the CLI on a Cisco Catalyst 4003 switch.
It has a WS-X4012 Supervisor module, a WS-X4232-L3 - Layer 3 Routing Module, and a WS-X4418-GB switching module. Well to make things short and sweet, I don't have a computer with a COM port on it. I need to access the CLI to setup the switch, and I only have a ethernet port on my computer and I'm running Ubuntu 11.10. How to access the CLI? This is just a second hand switch I picked up.
View 7 Replies
ADVERTISEMENT
Dec 30, 2012
My ISP has installed Ethernet/Internet service at my office (3Mbps up/3Mbps down). The provider calls it "3M EIA service". This comes with a block of 8 static IP addresses (/29 with 5 useable addresses). This replaces a DSL connection. My network has one Cisco/Tandberg Codec C20 video camera which requires a static public IP address. The internal network is DHCP (192.168.x.x).
My office never has more than 15 PCs accessing the Internet at a time.Already installed is a Cisco WS-C2950G-48-EI 48-Port Catalyst 2950 Series Switch. I also have available a Cisco 96-Port Catalyst 4000 Series (Model: WS-C4003 Series) hand-me-down that I can install if the 2950 won't work. I've been told that both will work.I also have available to me a Cisco 1841 router (also a hand-me-down) with a T1 module which I can replace with an appropriate module. However, I've been told that any Cisco 1800 series router won't work. The 1900 series will (too expensive for me).
I have never had to connect, configure or otherwise deal with such a circuit. This may be much simplier than I am trying to make of it. I am very much a newbie to this so I beg your indulgence.What I need to know is what do I need by way of hardware (router or other) in order to make this work? Would a Cisco Small Business RVS4000 Gigabit Security Router with VPN 1 x RJ45 WAN Ports 4 x 10/100/1000Mbps LAN Ports suffice? If so, would setting up VLANs be recommended?
View 7 Replies
View Related
Sep 13, 2012
I have Comcast as my ISP and their Small Business Gateway Router/Firewall. I purchased a WRVS4400N and configured them like this:
Comcast Router/Firewall - 10.1.10.1
Cisco WRVS4400N - 10.1.11.1
I turned DHCP off on the Cisco so that wireless devices that connect to it get a 10.1.10 address from the Comcast device. Now, I am completely unable to connect to the web interface of the Cisco, whether connected to it wirelessly or even if I plug directly into one of the LAN ports on it. I have one of the LAN ports on the Cisco connected to one of the LAN ports on the Comcast. What am I missing here? I'm guessing I'm not able to see the 10.1.11 addresses when I am getting a 10.1.10 address from the Comcast, even though I'm connected to the Cisco?
View 6 Replies
View Related
Jan 21, 2013
I have a 6509 running catOS that i had to do some routing changes on this weekend. I guess i forgot to set the default route so now I can't login or ping from outside the local subnet and because of acl restrictions on the vty lines can't login from a device within the local subnet. I can login to the sup module so i'm trying to figure out if there is way to get to the switch from the sup like you would access the sup from the switch by inputting the command session 15 or session 16, is there a way to do the reverse to get to the switch from the sup?
View 1 Replies
View Related
Sep 17, 2012
I've attached the file which shows the issue which im facing in reachability between a PC to GNS3 router.
Home Broadband ->LAN (192.168.1.1) ---- Win 7 (192.168.1.3) -->Loopback Adaptor(192.168.137.1)---->GNS3(cloud-->Router (192.168.137.2))
Win XP (192.168.15)
[Code]....
View 6 Replies
View Related
May 9, 2012
Switch: SG500 VLANS: 1 (default) xxx.xxx.0.0/24 network, 150 (device management vlan) xxx.xxx.150.0/24 network I am plugged into port 1. This is a trunk port with VLANs assigned as follows: VLAN 1 (Default) - UntaggedVLAN 150 (dev mgmt) - Tagged Device is plugged into port 2. This is an access port with the following VLAN assigned: VLAN 150 - Untagged Why is it I cannot communicate with the device on port 2?
View 1 Replies
View Related
Dec 27, 2012
I am trying to make my LAN to work at home. Its pretty small but I am bearly an smart user, noobie if so.I have a Motorola Cable Modem model SB5101 receiving the internet from Shaw Cable.from there I have an ethernet cable to my switch (Cisco SE2500) from there I have two ethernet cables coming out, one goes to my PC and the other one goes to an Airport Extreme so our laptop.I am just here double checking this info... sice this is an unmanaged switch I guess there is no way of accesng an interface to make this happen.I just hate spending the money in something I wont be using just because I dont know whats going on.
View 7 Replies
View Related
May 19, 2013
Our client having one c3750 with ipbase license switch.They are connected server and end switches to that switch.Our customer want to increase the speed to accessing the server at that time I am told to use etherchannel.Customer happy about this and implement the etherchannel configuration.Now i need to configure etherchannel upto 4 physical link.server are connected on port no Ge1/0/10,they want to bind four phical link GE1/0/10-13.how to configure etherchannel in this switch?
View 1 Replies
View Related
Nov 13, 2012
we recently upgraded from an RVS4000 router which didn't have this issue.
the problem; Internal users from Site A cannot access the external owa address.From Site A i can successfully ping both the external/internal IP addresses/names and they resolve correctly, including pinging the address ('mail.company.com") resolves correctly to the external ip address.
[code]...
View 1 Replies
View Related
Apr 12, 2012
I only want SSH to be allowed when accessing this switch, but telnet is still allowed, why? Whe authenticate via radius.version 12.2no service padservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname 3750!boot-start-markerboot-end-marker!logging buffered 64000logging console informationallogging monitor informationalenable secret 5 $1$1K$!username admin privilege 15 secret 5 $1$Bs$cLHusername users view priv3 secret 5 $1$Jfnviwp!!aaa new-model!!aaa authentication login default group radius localaaa authentication enable default lineaaa authorization consoleaaa authorization exec default group radius local !!!aaa session-id commonclock timezone GMT 0clock summer-time BST recurring last Sun Mar 2:00 last Sun Oct 3:00switch 1 provision ws-c3750g-12sswitch 2 provision ws-c3750g-12ssystem mtu routing 1500udld aggressiveno ip domain-lookupip domain-name CB!!login on-failure loglogin on-success log!!crypto pki trustpoint TP-self-signed-3817403392enrollment selfsignedsubject-name cn=IOS-Self-Signed-Certificate-3817403392revocation-check nonersakeypair TP-self-signed-3817403392!!crypto pki certificate chain TP-self-signed-3817403392certificate self-signed 01 3082024C 308201B5 A0030201 02020101 300D0609 2A864886 F70D0101 04050030 31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274 69666963 6174652D 33383137 34303333 3932301E 170D3132 30343133 31303539 33395A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649 4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D33 38313734 30333339 3230819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281 8100C31D AE6DD8B5 56245317 AD96F4F4 727385D4 97A5B138 488A215E 4294FC40 1C5B2F26 2B75E1CF E562F240 118F2F50 0CFF2449 16EC66EA 2D489F5F F36BFD05 ACCC79CA DDDA984D 4CB7AB DD95A5E0 9274A225 3F5A3634 DEBF1A2A 416E2189 B35B4473 C7D5EE2C E3D41675 A86F31CD.
View 3 Replies
View Related
May 12, 2012
I've been assinged a task to connect our branch office with the head office, so that the IP Phones in the branch office can be connected to Cisco Call Manager at head office. To accomplish this they have given a Cisco 877 Adsl router a 10 Port 3-COM POE Switch and 3 Cisco 7911 IP Phones. Currently the there are 7 PC's Connected to 3 COM Switch which indeed is connected to a Internet router(Speedtouch). First I thought of connectiong the IP Phones to the Ethernet Port on Cisco 877 router but had to change my mind as the ports are non POE ports and I do not have adapters for IP phones. So I've decided to connect the Phones to 3 COM Switch and create VLAN's (DATA & VOICE) and pass the DATA traffic through Speed Touch and Voice traffic through the Cisco 877 router, but when I tried accessing the 3-COM Switch via Console I am getting Junk language( See the attachment for reference).
how can I pass through this Junk messeges and access the switch
[Code].....
View 3 Replies
View Related
Jan 24, 2013
I’m working with a managed switch that has three V LANs setup on it. Recently the domain changed and the wireless V LAN can no longer access the internal website. I found access rules, in the switch that allowed the wireless V LAN to use the DNS server on the private/staff V LAN. Their DHCP scope is on the switch and DNS is set there. The Website is also on the V LAN with the DNS server. This configuration totally cuts out external DNS usage. It stopped working though. It is as if when things switched on the Domain the wireless users were denied DNS requests. The switch was not touched at that time. I’m looking at it though and it seems that I may have conflicting rules.
The version is 12.2. I believe its a Catalyst 2600~
DHCP scopes: ip dhcp pool INSIDE network 192.168.1.0 255.255.255.0 default-router 192.168.1.1 dns-server 192.168.1.6 192.168.1.4 domain-name saline.lib.mi.us
ip dhcp pool WIRELESS
network 172.16.0.0 255.255.255.0 default-router 172.16.0.1 dns-server 192.168.1.6 192.168.1.4
Here is the V LAN Setup:
Interface Vlan1
ip address 192.168.1.1 255.255.255.0
[code]...
Here are two access lists that should be allowing the traffic from 172.16.0.0 into the list IPs/Ports. These do no work.
ip access-list extended WIRELESS-PRINT
permit tcp 172.16.0.0 0.0.0.255 host 192.168.1.12 eq 30044
permit tcp 172.16.0.0 0.0.0.255 host 192.168.1.12 eq 21326
permit tcp 172.16.0.0 0.0.0.255 host 192.168.1.12 eq 6987
[code]...
During my testing I removed the Deny rule and everything worked. deny ip 172.16.0.0 0.0.0.255 192.168.1.0 0.0.0.255
However, the “ permit ip any any “ rule, makes all the port rules pointless because when this rule is in place solo, I can ping and access everything on the 192.168.1.0 network. Is there a way to deny everything, except what I permit? Because when I remove the ip any any, then they cant even get out. Perhaps there a better way to say, the wireless users can get out but only get into the sub net over specific ports? I have a feeling it may have not be thought out entirely when initially created. However, the big mystery is that it worked before secondary domain controller failed.
View 1 Replies
View Related
May 22, 2012
I have a LAN with 6 vlans and a 2821 router. By default, intervlan routing is enabled for all vlans, however, I want specific vlans to be denied access to others, though all should still be able to use the Internet being served from GE/0.
View 6 Replies
View Related
Apr 9, 2012
I am setting up a link between buildings that uses wireless links. I'm using Layer 3 routed ports on 2 3560 switches to handle the routing between sites. Normally I would just put these in a /30 and then the switches handle the rest. However, the wireless access points have a web interface for managing them that I want to be able to access, but it's only available on the single NIC that also carries traffic. What would be the best way of making this work? Should I make the link a /29 and give the access points an IP in the same range? If this is the case what do I use for the default gateway for the access points?
I have included a diagram to try to explain the issue clearer. The IP addresses in black are what I would do if this were a standard cable (and indeed this will work, but I wont be able to access the admin interface of the wireless AP) and the red ip addresses are the alternative if I use a /29 (but as I said, I'm not sure what to use for the default gateways).
View 1 Replies
View Related
May 16, 2013
i have router 2911
pub ip: 121.97.65.61-74
interface gigabitethernet 0/1
ip address 121.97.65.61/28
[Code].....
and other ip will drop/kick/disconnected automatically
how to implement this on access list
View 6 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
Jan 29, 2011
I have recently changed my ISP and as such now have a modem router from them, however I used to have a seperate modem connected to my own router that I have already set up to have port forwarding to my CCTV, DVR and networked storage (Built into exsistine router).Since connecting the new modem router to my exsisting router I have been unable to access the CCTV, DVR and Storage from outside my LAN.
I guess this is because the devices are on the client list of my old router and not on my modem router.Is there anyway I can access the old port forwards through the new modem router, it used to be a matter of just xxx.xxx.xxx.xxx:9966 for example but now this would try to access the modem router and not the router it's connected to.
I have not found any options to disable the router side of it to make it act as just a modem.The hardware is a Virgin Media Super Hub model connected to a D-Link Dir-685.For arguments sake the IP address of my D-Link is 192.168.0.1 and the Super hub is 192.168.100.
View 6 Replies
View Related
Apr 24, 2013
I have a Cisco ASA 5505 with the base License. I want to split my network and add a new Internet Access, the first network in Orange works fine. My question is how can i access the file server from the second network (192.168.X.0 /24) ? The 3 switches are Cisco SF300-24P.
View 7 Replies
View Related
Jan 31, 2011
my sister is having a pc in office which is connected to another pc (having net connectivity) over LAN. she is getting the LAN icon in network connections. till today she could not access internet on her pc.but today an engineer came, and changed proxy address or something in internet options>connections>lan settings and accessed internet. after he was over, he again changed something in lan settings and went away. now my sis is not able to access internet. what can i do
View 4 Replies
View Related
Feb 24, 2012
I use Sage to update my stock on a PC in my back room.I want to access that PC and open the sage program from another 2 PC's, add data, save etc.I thought a simple network would do it but not quite. I have three PC's in different parts of the building.I can see all three PC's and share files, printers etc, but not sure how to execute and run the program through the network on the back PC.I didn't want to set-up a server but in a way this looks like what I need to do.How much more after what i've set-up as a network with all sharing and internet connections etc do i need to do?I'm thinking if i use the PC the program is on as the server, how would i be able to execute the program from another PC in the network.
View 14 Replies
View Related
Aug 3, 2011
Setup as follows:
Cisco ASA 5510
Inside 172.17.101.249
outside 5.5.5.2
DMZ 192.168.100.1
I have an internal server 172.16.1.202 that is PAT to 5.5.5.103 to allow RDP connections. - This works fine from the internet.I have now been asked to allow our guest wireless (192.168.100.0/24 - DMZ) to access this same external connection.We have 2 cisco controllers, with the guest controller "anchored" in the DMZ.I cannot get this to work.Both the DMZ and inside NAT their internet connections to 5.5.5.2.
View 4 Replies
View Related
Jul 2, 2012
i have configured my ACS 5.3 server to access AD for user authentication but i would as well like to use the internal store for some users.The problem is that when i test with an internal user account, i can see in the logs that it still tries to access the AD for this user and i receive a message in the logs. " 22056 subject not found in the applicable data store".i have already defined the identity sequence to first use the AD, then if user not found, use the internal database.
View 2 Replies
View Related
Jan 25, 2012
we connect to Cisco ASA 5505 on IPSEC VPN the cisco fowards the demand to the our Juniper router. what ever we do on VPN works #1 exept FTP. [code] Since most home routers use 0.0 1.0 or 2.0 most of our clients cant connect to the VPN so my boss configured our Juniper to translate the IP.So to access 2.0 we do 202.0.So exemple to access in RDP a server in 192.168.2.220 we write in windows RDP 192.168.202.220 and the Juniper converts the data to 2.220 and all works fine. [code]
View 4 Replies
View Related
Mar 7, 2012
We have an ASA-5505 running 8.2(1) with a Bosch DVR 600. When a machine is on the local subnet, it can see the video; however, when it's moved to the DMZ, the unit can be accessed, but all video screens are black and an java script error pops up as follows: [URL]
This message does not pop up when on the local subnet. Additionally, in the login screen, there is a language selection, and sometimes all languages are blanked out. There is a space for them, but they don't display.
I've tried this on a half a dozen machines, either XP or Win7 with IE8 and IE9, and they all do the same thing. I disabled http inspection, but that doesn't work. I also did a packet capture, and the only packets that traverse the ASA.
View 1 Replies
View Related
Jun 19, 2012
i have a modem and 2 routers and then my computer. how do i set it so i can access the web GUI of each router no matter what router im plugged into?
View 2 Replies
View Related
Mar 14, 2012
Have a school which is split into 2 domains (and 2 different subnets). A logged in windows domain user from domain A needs to access a windows share on domain B. So I made a bat file on the pc in domain A to map a drive to the share on domain B, using the net use command but specifying login credentials of a domain user from domain B.The pc on domain A has it's hosts file edited so it can access the server on domain B which the share is on, ping and everything to this server works fine.I created a user in domain B with the corresponding login details as in the batch file, same un and pwd, it didn't work. If I specify the un and pwd in the batch file as the domain admin account on domain B, it works fine everytime. I'm pretty sure it's not a premissions thing as I have given the inital user that I specified in the batch file full control to the share permissions and security permissions on the share in question, it still wouldn't work.
All I can think of, but can't put into good technical words, is that this user I am specifying in the batch file not only needs to have access to the share itself but has to enter the other domain as well, would there be some protocol or something in which it does not have permissions to use effictively but the domain admin clearly does as it works fine for domain admin?
View 6 Replies
View Related
May 7, 2012
I want to access my system from internet. My network scenario is as follows;
Internet ==> DSL Modem(s) ==> Load Balance ==> Gateway Firewall ==> My PC DSL 1 : ZXDSL 831CII (Fixed IP)DSL 2 : HG510a Load Balance : TL-R480T+Gateway Firewall : pfSense (BSD)
View 4 Replies
View Related
May 22, 2011
Q1/ I have 2 WinXP laptops on the network. One is WinXP Pro and one is WinXP HomeIn My Network Places of WinXP Home, it can see the WinXP Pro. In WinXP Pro, I have to do a search of the WinXP Home computer in order to detect its existence. WhyQ2/ In both systems, when I tried to access the other computer, a popup screen asked for password. I keyed in the proper password, but I cannot access the computer on the network. I repeatedly keying in the password but had the same result. I turned off the firewall on both systems. Same problem existed. On both systems, "File and Printer Sharing" are enabled in the Firewall exception. And on both systems, I can ping the other system without any problem
View 4 Replies
View Related
Sep 12, 2012
I have two subnets at my home and both run through my Cisco router. One is my private LAN with access to the Internet, ie your standard home network. The other is a semi-public network that I share with friends through an encrypted GRE tunnel system(DMVPN) over the Internet. I have a server on that semi-public network and I can access my friend's servers from my server, but not from my main PC on my private network.
Is there a way I can access both networks from only my main pc using two nic's?
View 7 Replies
View Related
Jun 1, 2011
I have 2 computers connected in a LAN. I want to access the other computer through the main one.I do have shared folders (homegroup), but I would like to know how I can get complete access to the other computer via command prompt maybe?
View 4 Replies
View Related
Nov 21, 2011
I have shared folder s on my Win 7 PC.I can access these folders by typing in the username and password on a Mac.I can't access these folders on my Vista PC because there's no prompt to sign in.How do I change the login account on Vista so that it can access my Windows 7 shared folders?
View 2 Replies
View Related
Feb 10, 2012
I am trying to run Windows XP in a Virtual Machine on my Windows 7(64bit) system. I have a Windows XP cd, but my cd-player is broken. I shared a cd-player on a different pc and am able to access it as a shared folder. I tried copying the files to my HD and making aan ISO out of em. This worked, but my Virtual Machines(VMware Player & Oracle VM VirtualBox) don't detect it as a windows install, also tried to mount this ISO. detect the original XP cd with one of these VM's. But in order for this to work I have to make my system think that the cd-player on the other pc is part of the local setup,
View 2 Replies
View Related
Mar 4, 2011
I have two devices in my office which both need to be accessible externally. One is an FTP server (Hermstedt Stingray), the other is a NAS drive (Lacie). I don't have a static IP so have instead configured an account with DYNDNS. My understanding is that by using this method, only one device will be ever be accessible because of the one single dynamic IP. Is this correct? Or is there a way of configuring something somewhere (DYNDNS, router etc) so that both my devices can be accessed externally.
View 3 Replies
View Related
