Cisco WAN :: EX8216 - Device Which Can Care 80XGe Ports

Aug 22, 2011

We have built our network core with Juniper EX8216. But Juniper works terrible and we facing big problem with that. Which device can be placed instead of Juniper EX8216.

I'll tell you what I'm looking for more detailed. I need some device which can care 80 XGe ports, basic secure features, advanced routing features and QoS such as LLQ or CBWRED.

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Router And A Wireless Care For System

Sep 28, 2011

I'm looking to upgrade my router and add a wireless card to my system. That way I can take my system a couple rooms over from my modem to where my tv gonna posts my system specs incase that effects what card I get. [code]

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Can't Find Ports (COM / LPT) In Device Manager

Aug 23, 2012

i cant find Ports (COM & LPT) in device manager . so how can i change that setting?

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Cisco Firewall :: ASA 5505 / Use The Ethernet Ports As Pure Physical Layer 3 Ports

Jun 9, 2013

We have an ASA 5505. 5505 comes with two default vlans 1&2 with each of them marked as inside & outside respectively.My query is , if i do not want to use vlans on 5505 and only want to use the Ethernet ports as pure physical layer 3 ports, is it possible?i.e. i want to assign a layer 3 ip address on eth0/0 and eth0/1 and make them as the inside & outside interfaces rather than vlans. is it possible to do away with vlans in 5505 & will it work otherwise?

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Cisco Firewall :: ASA5555-X - Spare Ports Into Access Ports?

May 14, 2013

Is there a way to associate spare firewall ports with another port that is being used..For gi 0/2 is being used currently for my web dmz. Its ip is there a way for me to associate gi 0/3 with the same layer 2 as gi 0/2 ?
In my webdmz I use 2 ACE 4710 proxys in FT mode. I used a layer 2 switch to connect firewall and proxys together.
I would like to eliminate this switch if possible..and connect both 4710's (layer 2) direct to firewall.If I could make gi0/2 - 4 part of the same vlan, then I would be good to go.

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Cisco :: LMS 3.2 Failed To Start Acquisition / Device Unreachable / Enter A Valid Device

Jan 3, 2013

We are using LMS 3.2.1 with SP1 and Campus Manager 5.2.2.Server runs Windows 2003 R2.Everything runs fine except for User Tracking on two Catalyst 6500 switches running CatOS. These devices are discovered, reachable, SNMP works fine, neighbors seen. But when we try to launch acquisition, the UT utility complains with this error message:"Failed to start acquisition: Device unreachable. Please enter a valid device."When we wanted to add ports via Device Trap Configuration, LMS has fired a different error message: "There are no ports to configure for the selected device(s).Check whether you have selected any router(s)." I have checked the portsData.xml file, which doesn't have any ports included for the two devices: [code] We have tried to exclude / include the switches in the data collection, but that didn't work.

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Cisco WAN :: How Many Of 881 Switch Interface Ports Can Be Used As Router Ports

Aug 7, 2011

How many of the 881 switch interface ports can be used as router ports, have used the 877 etc where i can use 2 but need a low cost router that supports 3 for routing. (needs to be physical ports)

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Cisco :: Changing Link Ports To Access Ports In LMS 4.1?

Feb 2, 2012

One of techs accidentally connected two access ports from different switches together.  Since then, LMS is alerting them as being Link ports down.  I tried to default the config and set them to access ports without any success.  what I should do in LMS to recognize them as access ports? 

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Linksys Wired Router :: BEFSR81 / Add Device Names To DHCP Device Table?

Nov 30, 2011

My BEFSR81 is my primary router and has DHCP turned on.  The router's DHCP range is set to accommodate 12 devices.  I have three computers wired to it and their Host names (as specified in the set-up of each computer) show up in the router's DHCP device table.  I also have two printers (one old Brother HL5250DN laser printer and one new HP Photosmart Premier C410a inkjet printer) connected and there are blanks where the Host name should go.  I would like to be able to tell which printer is which when I am looking at the DHCP device table.  How can I get a names associated with each printer's IP address in the router's DHCP device table?  (The real problem is that the router seems to have both printers at the same IP address ( and if I can get one of them to change I'd like to know which one it was!)

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GPS Tracking Device / Gps Device Without Screen Or Applications?

Feb 11, 2013

The problem: I need to track a bus from city to city in real time.I'm thinking of a gps device without screen or apps, it only sends the current location to a server. Is this possible? What device can be useful?

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Cisco WAN :: 837 - Using Ports As WAN And LAN?

Nov 8, 2011

Is it possible to use one port on a cisco 837 ADSL Router as a wan port and others as LAN Ports if we don't want to use its ATM Interface?

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Cisco :: Why Are TCP / UDP Ports 135-139 Sometimes Blocked By ISP

Jan 30, 2011

I have seen several cases where ISP's block traffic on both UDP and TCP ports 135-139 even in core firewalls. Port 135 should be Microsoft EPMAP service and ports 136-139 should be NetBIOS services. However, why do ISP's sometimes block traffic on those ports?

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Cisco Switches :: SG 300-10 IPs On Ports?

Apr 8, 2013

i am deploying some SG 300's to some remote sites and will have static IP's assigned to them.  the elements that will be plugged into the SG 300's ports will be DHCP.  Is there a way to find out what IP's are assigned by port? Either by the Web GUI, the console, a log, etc?

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Cisco WAN :: 877 / Can't Open Ports Outside

Feb 10, 2012

I have a Cisco 877 connected to a VSAT modem, and I can't open ports outside, I dont know why?The Cisco 877 Fa0 port is connected to the VSAT modem at VLAN9, and the rerst of ports are connected to the local lan network at Vlan2. I can enter to Internet, but I can't open port outside. ADSL over pots is not used here.I need to open port 81 for ip address and I dont know why this isn't working. Also if I do: sh ip nat translations I see this:
sh ip nat translations
cisco877#sh ip nat translations
Pro Inside global      Inside local       Outside local      Outside global
tcp 172.30.xx.122:81   ---                ---
udp 172.30.xx.122:81   ---                ---


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Cisco :: WLC2504 And Using PoE Ports In Same LAN

Apr 10, 2012

I've set up a WLC2504 with interface "mgmt" and "guest" (2 different VLAN IDs) both configured on port1.Now I'd like to be able to connect to PoE ports (port 3 and 4) 2 LAPs which should be able to get IP addresses from the DHCP as if they were connected to port1.

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Cisco :: Add Device To IPM On LMS 4.1?

Jan 4, 2012

I have accidentally deleted a device from IPM. How can I re-add it? Do the IPSLA Devices somehow get sync-ed with the devices in DCR.If I use the option "Add adhoc target" will the result be the same?

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Four LAN Ports Need Three More?

Jun 15, 2011

if i have four LAN ports on my modem+router , three of which are already occupied and i wish to add another three PCs to the same network, what hardware should i add to the fourth LAN RJ45 port so as to attach the other three PCs too.

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Cisco :: Supervisor 2T Uplink Ports?

Dec 31, 2012

So the 2T comes with 2 10GE and 3 GE uplink ports. Can you use all 5, one or the other, a mix, or what? How does that work? It's not really clear from reviewing the products webpage or data sheet.

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Cisco :: NX 7000 Active VPC Ports?

Nov 11, 2012

I would like to know if I can connect 4 sets of NX5596 (each NX 5596 will have 5 NX2K attached) to one set of NX7010 (each NX7K has 4 X N7K-F248XP-25 modules) and using 16-way port-channel for each set? I did some digging on the Cisco website and noticed on some of the old document stated that the NX7K only support up to 8 active vPC ports between both vPC peers.

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Cisco :: Small IPSEC 2-eth Ports Box

Oct 19, 2011

I wonder if any of you now if there exists a small IPSEC box that can be put between units that don't support IPSEC? I'm not looking for a Wireless router with a WAN port. Only a small box with 2 ethernet ports and IPSEC client support.

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Cisco :: Call Forwarding Using FXO Ports?

Jun 28, 2012

I have a telephony system already in place with 6 FXO active ports configured on a 2821 Router.The thing is that I am not able to make an ip phone forward calls to a mobile No.I can make calls to the same mobile number when dialed from the phone but the call routing seems not to function correctly when call-forward all is configured on the ephone-dn.I would like to focus only on voice-port 0/0/0 and 0/0/1?

voice-port 0/0/0
supervisory disconnect anytone
output attenuation -3
echo-cancel coverage 32
compand-type a-law
cptone GB


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Cisco :: Opening Ports On Firewall?

Apr 24, 2012

We have a DVR here at work that has a web interface on port 100. From our internal network we just use http: What is the best way to set that up on cisco 5510 firewall. I have cisco asdm and set a access rule: enabled=checked ; source=any ; destination= ; service= tcp 100 ; action=permit. It shows a couple of hits when I go to [URL]

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Cisco WAN :: 887va NAT All Traffic To LAN Ports

Jan 9, 2013

I need to configure a Cisco 887va router for a customer with a firewall that doesn't support PPPoA. I basically need to ensure all traffic that is recieved from the internet (ADSL connection) is NAT'd to a LAN interface so the firewall can do the specific NATing. I have the following route map and NAT rule in mind, but what I am confused about is that if the atm0 interface needs to be configured as the outside interface and vlan2 as the inside interface. How will the following work?

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Cisco :: Can Enable LAG But Only Use 2-4 Of 8 Available Ports On 5508

Sep 25, 2012

I have a Cisco 5508 controller and am considering using LAG. Can I  enable LAG but only use 2-4 of the 8 available ports on the 5508? I am asking because currently I  don't have enough ports on my 3750G switch to accomidate all 8 ports on  the 5508.

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Cisco LAN :: Asa 5510 Managing The Ports

Sep 26, 2012

We just got a new ASA5510 (straight out of the box). I’m new to the Cisco but feel we followed the directions. We connect to the management port and have our workstation set to get an ip via dhcp. A cat5 is connected to the management port, that goes into a hub (tested to work) and a cat5 is connected from the hub to the workstation (tested to work). Nothing else is connected. The workstation does not get an ip address. (assigns APIPA) Both the 5510 and workstation have been rebooted.The workstation works otherwise. We have also connected both a crossover and straight through cable from the 5510 to the workstation. We have statically assigned an ip of to the workstation and cannot ping the cisco (

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Cisco VPN :: Communication Between Wan Ports On SA 520W

Feb 5, 2011

I have a SA 520W with the following configuration:

-WAN port:  Internet access for web browsing and QuickVPN access for remote users
-Optional port: Configured as WAN, for VPN access to another office (Office 2) in the same building throung a public network
-Ethernet ports: Computers on Main Office.

So far I have been able to configure communication between Main Office and Office 2 via VPN.Office 2 have no Internet access, so I need to share the Internet access from Main Office.QuickVPN clients have no access to Office 2, only to Main Office.

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Cisco WAN :: Open Ports On ASA 5505?

Dec 26, 2010

I need to open ports 25, 993, 995, 443 and 465 to setup MS-Exchange.  I don't have an inhouse IT guy and this seems pretty straight-forward in theory but I can't figure it out I need to open ports 25, 993, 995, 443 and 465 to setup MS-Exchange.

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Cisco Application :: ACE 4710 / What Are These Ports Used For

May 7, 2013

What are these ports used for? What can I do with them?

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Cisco WAN :: 887VA Lan Ports Not Working?

Apr 23, 2013

I have a problem and I dont know much on Cisco Products
The router is Cisco 887 VA
When it starts the Leds Ok AND  Fe lan are blinkng then are always on .After  10 seconds lan led is off a and  pc shows  cable is unplugged
I tried  all ports and  same thing happened .I tried with different ethernet cord  but the problem persists
I installed Cisco Configuration Professional and it hangs on Retrieving  Port

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Cisco WAN :: 2811 / Securing Ports In Nat?

Mar 22, 2012

I have a site that is connected to the internet via T1 into 2811 runing C2800NM-ADVENTERPRISEK9-M), Version 12.4(11)X.  I have noticed that when i do a port scan on the outside nat pool i see well know ports in the closed state .ie...7,21,22,23,25,99,100,80,443.   These pools for end users to access internet.   Does this pose a security risk? What can i change to provide end user access to web but not let these well know ports open?

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Cisco Switches :: SG200-50P Log / Ports Up And Down

Feb 19, 2013

My SG20-50P Switch Log appears as follows with Random ports going up and down.  I am trying to find out if this links to another problem I'm having with a Client Server software locking up on the client end.  The hardware, thin clients and desktops, are working and have checked all sleep and power settings.  All items in working order, now I'm wondering about the switch

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Cisco Switches :: QoS On Trunk Ports ESW 500 And SF 300

Mar 27, 2012

How does the ESW 500 or SF300 line guarantee QoS of voice traffic when trunking switch to switch? I have (2) ESW 500 series switches in series. The phone on switch 1 have no audio issues, but the phones on switch 2 (the last in the series) have intermittent voice quality issues when dialing across a WAN circuit to another office. The phone on switch 1 do not have that issue though they traverse the same circuit. They are all using the same VLAN 100.

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Cisco WAN :: 2811 Router LAN Ports?

Jun 14, 2012

how many extra interface port can be plugged in to the 2811 router ,there are 2 fixed FE port on this router and i have 3 connection i.e one mpls link , one internet link  and one sip trunk .. some body confirm me  that i can insert module in 2811 ?

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