Cisco Switching/Routing :: 7600 Service Provider Has 1000-Full With Auto-negotiate
Jan 21, 2013
I have a port on 7600 connecting via Single Mode Fibre to my service provider. Service provider has 1000-Full with auto-negotiate. I am seeing following output on my 7600. [code] if this interface is only capable of doing 1000Mb, how come it is showing 100-Full. If I change to nonegotiate option (both my side and provider side), link goes down. My provider has confirmed they have 1000Full their side.
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Feb 7, 2013
So I have a 2600 that I have configured three sub interfaces on. FA0.0.1 is set for DHCP and supports VLAN 1. FA 0/0.2 for Voice, FA 0/0.3 for Data. I have this router interface plugged into FA 0/24 on my 3550 and the 3550 is configured as a dot1Q trunk (I have attached configs for RTR and SW).I have most ports configured as access VLAN 1 which is where i have my ISP connection plugged FA0/1 on the 3550. When I connect the service provider link FA0/0.1 never picks up an address. If I take my internal DHCP server and connect it to FA0/1 of the 3550 it snags an address almost immediately.In my mind this validates that my config is fine. I also took the same cable from the service provider cable modem and connected it to my laptop and the laptop is pulling DHCP.
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Sep 1, 2007
Can we force the Gigabit Ethernet port to be 1000 full duplex in Cisco Catalyst Express 500 series?
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Apr 22, 2012
I am trying to set up a site to site VPN tunnel using GRE over IPSEC. Below is the configuration from both routers and debug output. I'm scratching my head on this one. I'm using two Cisco 7600 routers with SSC-400 SPA modules and 720 Supervisors. The IOS on R1 is 12.2 SXI2 and R2 has 12.2 SXI3.
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Apr 1, 2012
I see the 2500 porst are 1 Gigabit ports. Are they 10/100/1000 ports though?Have an older switch that only has 10/100 ports.
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Jun 28, 2012
Building was recently upgraded from cat3 to cat6 wiring and I'd like to ssh into each Cisco C3750 stack and change every port on the stack to autonegotiate. I can release each port one at a time by doing "no speed" and "no duplex" after selecting each port (interface fastethernet x/x/x) , but it's taking forever as there are many stacks and each stack has a number of 24 and 48 port switches. The stacks are a mix of fastethernet and gigabit ports (C3750 and C3750G switches) if that changes anything command wise.
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Sep 10, 2012
I have Windows 2008 server running isa server with dedicated ip (which I take from my Internet Service Provider ISP) running my website, if my internet connection is down my website is not accessible from outside world.How can I switch to another ISP using same dedicated ip address when my ISP connection is down?
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Sep 4, 2012
Is this a wired or wireless connection issue? Both Who is your Internet Service Provider (ISP)? Comcast..What type of Broadband connection are you using? Cable..What is the exact Make and Model of your Modem, Router or Modem/Router Combo - (Main)Netgear WNR3700v2 / WNR2000v3(secondary) My current setup is the 3700 router is taking the internet from the modem cat5e and spewing the wireless. I would like to have the secondary router use the wireless from router 1 as the internet source and push the internet out of the 4 hardline ports so I can plug my upstairs xbox 360 into the router via cat5e. I'm just kinda new to this and still learning so I'm not sure how to configure the router to do this. I can get into the settings of the router just fine but finding the right settings to tweak is a little difficult.
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May 28, 2013
I have been struggling to find a DDNS provider from which the IP address can be updated from a Cisco device.One does not seem to support it, (Free-DDNS) other must be paid for (No-IP.org) while the free version does not update the IP address in my case, etc, etc.The device that is directly behind my modem is a Cisco 1801 router.My question is, which DDNS provider works for you when auto-updating the IP address via the Cisco router?
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Feb 5, 2013
"The service provider in your current location is restricting access to the InternetYou need to log on with the service provider before you can establish a VPN session. You can try this by visiting any website with your browser."We are using an Internal IP....and the external, same resultI am the IT Admin and this was working last week till I upgraded to the newer anyconnect. Internet is just fine....I am at a loss.
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Feb 25, 2012
My folks have Time Warner (Roadrunner) Internet service. They power-down their Dell every night. When they shut down last night they had no problems and were running Time Warner (Roadrunner). When they booted the computer this morning the computer is trying to connect to Adelphia.
They changed nothing. The wiring to the computer was not compromised in any way.
Time Warner tried to "ping" their modem and could not "see" the modem. They think it is a line problem - but the fact that the computer is looking to connect to an alternate service provider makes me think that it is possibly a problem with a setting in the computer.
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Jul 22, 2012
I have DNS setup through No-IP.com. How do I add this service provider to my WNDR3400v2 router? It only has DynDNS.org listed and I can't create a free account there.
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Mar 27, 2012
how to separate two different static Ip address provided by different service provider in Sonic wall TZ-210
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Jul 9, 2012
I have currently a Cisco 3600 router, it has three interfaces (all ethernet interfaces only).We being a client, our requirement is, we want two links one being the primary and one secondary for the fail over.My ISP has done certain configurations, but I am so puzzled what really has been done. I asked with them and they told that they have provided us one public IP 202.166.217.248 via Fibre--> Media Converter-->Ethernet 0/0.At the same time, they have given us a pool of addresses of the network 202.166.216.48/29 through the interface Ethernet 2/1.And we have used all the available public IPs in the server farm.They have told that, for the failover purpose via wireless, they have even used an IP address 202.166.213.114/25.
Now, where my confusion lies is, cant they provide the pool address via fibre? What is the significance of the ip that has been provided via fibre? What actually is its purpose? Isn't it consuming an extra interface ?Cant we have both the primary and secondary link excluding that one additional process?Or, am not understanding the real working mechanism how ISP distribute the internet?
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Mar 4, 2012
I have cisco 1841 router in my office.In that router we configured MPLS bgp with two different service provider. [code] We can't able to use the different service provider at the sametime.Cisco 1841 is support two different AS ???
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Jun 3, 2012
I am trying to confgure a L2L VPN tunnel to a service provider using an ASA 5505.My problem is that the service provider will not accept traffic from a LAN subnet, they will only accept traffice from a public IP.We have a small public subnet of x.x.x.50/255.255.255.248, our public IP (outside interface IP on the ASA 5505) is x.x.x.50 and the service provider wants to see traffic coming from us on x.x.x.51How can I NAT our LAN subnet (10.0.0.0/24) to one public IP (x.x.x.51)?
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Nov 4, 2012
I have a wired broadband connection with a modem. My internet service provider does not have Wi-Fi. Can I convert it myself into wi-fi by connecting it to a router. If possible how?
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Aug 28, 2012
My modem with single network connectivity (Type I) works fine. I tried to replace with Type II modem (with wifi- and 4 or more ports) for connectivity. I could not establish connection with the server of the service provider. I tried to replace with a different type of typeII modem. Still the same. What could be the reason?I connected the same in a different workplace to a different PC.
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Dec 19, 2012
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Mar 15, 2013
Region : Austria
Model : TL-MR3420
Hardware Version : V1
Firmware Version :
ISP : orange.at
When I first installed the router I used the built-in provider settings for "ONE" which used to be the name of the provider before it was taken over by orange.at. It seemed to work fine but I experienced some funny server errors with certain web services. I contacted orange.at about this and they told me to adjust the provider settings in the router as follows:
Dial number: *99#
APN: fullspeed
The reason for the problems was that they use different proxy servers for their services and applications. Now it works fine (so far).
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Sep 3, 2010
If I have a wireless network set up with the Linksys E1000 using one internet provider and then change the internet provider service to someone else, do I have to reset up the network or is it simply a matter of connecting the new internet service to the router?
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Jan 24, 2011
We have multiple sites that are linked via MPLS (L3) circuits. We have good size circuits for Internet at two main sites (HQ and QC) and smaller sites come to HQ site to go to internet. We are running ospf (Cisco L3 switches) with service provider (ME3400) at these two main sites and service provider then redistributes routes back into MPLS via BGP and then smaller sites ME3400 learn these routes. i am injecting default routes from HQ and QC, but Telco is only redistributing default from HQ. So large pipe Internet at QC is not being used effeciently. Also if MPLS at HQ fails, then we are told, we need to call Telco and they will make change in their network to now start distributing default from QC.it was my understanding that telco can use BGP communities and advertize one default as prefered and second with higher cost, so that failover can occur automatically. And that they can also set up so that west cost sites use HQ and east cost sites can use QC for going to internet, but they say it is not possible.it the least, can I do something like this at my end for failover for internet, in case MPLS at HQ goes down (soon we will be setting up a point to point VPN tunnel between HQ and QC so that MPLS failure at HQ will trigger advertisement of HQ routes over tunnel via QC into MPLS, so other sites can then come to HQ thru QC over this tunnel. At QC Cisco router (to detect loss of default route from HQ and then start advertizing default from QC)
router ospf 1
default-information originate always route-map From_HQ
exit
ip access-list standard From_HQ
[code]....
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Apr 4, 2011
I am trying to define a ubr+ service class on PVC for an ATM -SPA (4xOC3 ATM SPA ) but I cannot, I can only implement ubr. According to this link I read that ubr+ is only supported on SVCs. URL
The IOS of my 7600 device is 12.2 (33)SRE2. What I would like to know is there is any other IOS that supports ubr+ under PVCs.
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Mar 18, 2013
We are looking for buying a 20GE port 7600 ES+ Card. However, there are a few different models, we are not sure which one is the right one. We will be using this card for Metro Ethernet Termination, MPLS VPN, EoMPLS, QoS (Marking, CBWFQ), PPPoE, possibly VPLS.
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Feb 19, 2013
connected DSL directly to 2900 series router , but as DSL public IP is not static (dynamic) its difficult to access Router when out of home, any other means to access router without static IP
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Jun 21, 2012
I am planning to use a pair of Catalyst 3750 for QinQ over a L2 link (lan extension)
We neeed to have control over what vlans we propagate over this link and we want to avoid incuring costs for every aditional vlan we might need to add to the trunk that would connect to the QinQ provider switches
Our workaround for this would be to ask the provider to give us an end to end vlan that supports MTU-1504B (QinQ frame size) and connect our switches to this.
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Feb 3, 2010
Wireless service on Dell laptop computer had been running fine for 4.5 months until underground Comcast cable failed, presumably due to freezing and thawing in cold New England soil. All Comcast service went out, TV, Internet cable modem, etc. Service was restored with above ground cable, and wireless service returned to other devices in household, but not the Dell laptop. I am wondering if my wireless card itself was damaged in the event, as no software fixes I have tried have worked. However, the device manager says the Dell Wireless 1397 WLAN Mini-card is working properly and the driver software for the service is up to date.
Some of the messages I have received from various command line and dialogue box attempted fixes:
Dell Wireless 1515 Adapter Device Not Found
There are currently no wireless adapters available and enabled
Cannot repair adapter because wireless service is not running
Windows could not start the WLAN AutoConfig service on Local Computer
Error 0xc00 ce508 : 0x00 ce508
There might be a problem with one or more network adapters on this computer
When I did this
>Set Autoconfig Enabled=Yes Interface=”Wireless Network Adapter” <enter>
The response was this
>The Wireless Autoconfig Service (WLANSVC) is not running
When I was in administrator mode and ran SFC/SCANNOW the response was this Windows Resource Protection found corrupt files but was unable to fix some of them Details are included in the CBS.Log WindirLogsCBSCBS.Log For example C:WindowsLogsCBSCBS.Log Other command line responses:
Wireless LAN Adapter Wireless Network Connection:
Media State… Media disconnected
Tunnel adapter Local Area Connection* 6:
Media State… Media disconnected
Tunnel adapter Local Area Connection* 7:
[code]....
Other information about the computer:
Inspiron 1545, Dell BIOS version A10, BIOS date 7/17/09, running Microsoft Windows Vista Home Premium, Processor Pentium (R) Dual-Core CPM T4200@2.00 Ghz, Network Card Adapter Marvell Yukon 88E8040 PCI-E Fast Ethernet Controller, Wireless 1515 WLAN Half mini card (Atheros).
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Mar 3, 2012
We have branches all over the country and we take different links like fiber (Ethernet) radio links etc. Now sometimes when we ping from branch WAN ip to its gateway or to the aggregation router (ASR 1000) in this case, we see some drops, but see no problem in actual HTTP or lotus communication.
What i want to know, that now a days, should we rely on ping results to determine link quality ? or should i use tools like iperf to basically see if the link is actually treating tcp and udp packets properly, I have heard this countless times that normally network devices like Cisco routers, even without any QOS, will give low priority to ping packets.
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Mar 6, 2012
When mutiple Policy based routing configured on 7600 routers, did the router performace degraded with the number of policy based routing rules?Also, did 7600 running 12.x use per-flow based routing or per packet based routing?
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Oct 8, 2012
Is a 3750 sw capable of handling full routing tables and what can you recommend in a small mutihomed BGP router or switch capable of handling full routing tables?
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Apr 14, 2010
I have Cisco 7609 router and we have observed that router is rebooted due to the following error ;SLOT 3: Apr 13 16:06:26.621: %CARDMGR-2-ESF_DEV_ERROR: An error has occurred on Egress ESF Engine: Control Store Parity Error SLOT 3: Apr 13,Slot -3 we have SIP-400 card. We would like to know if there is any MIB which can monitir such reboots.
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Nov 18, 2012
I want to ask about cisco 7600 model is it a switch or router or layer3 switch or Multilayer switch ?
here is the sh version :
===================================
Gateway7600#sh version
Cisco IOS Software, c7600s3223_rp Software (c7600s3223_rp-ADVENTERPRISEK9-M), Version 15.2(1)S, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Sun 27-Nov-11 15:27 by prod_rel_team
[code]....
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