Cisco WAN :: 7600 Router - Port Status Down When Using Transport Mode?
Dec 29, 2010
We have cisco 7600 Router with 76-ES+XT-4TG3C Module connected. The Module is getting detected after upgrading the Router with SRD5 IOS.Below are the testing which we have done on the Router but we are facing the issue while configuring the Transport mode LAN and Transport Mode WAN:Brief about this is:- 2 Cisco 7606-s Router with Module 76-ES+XT-4TG3C each.- two ports on 7606-s Ten2/1 & Ten2/2 are configured as a Transport mode WAN while Ten2/3 & Ten2/4 are configured as Transport mode LAN.- We connect Fiber Cable from LAN Port to MUX and from MUX to 2nd LAN Port of the same Router. Same thing we tested by using the WAN Port-MUX-WAN Port connection.- Now on MUX end LAN port, connected Single and Multi mode fiber and on 7606 end 2/4 port which is configured as transport mode LAN, using Multimode SFP module -> XFP-10G-MM-SR, port did not came up then replaced 2/4 port with single mode SFP ->XFP-10GLR-OC192SR port came up. this is testing for LAN.- For WAN testing on MUX end used WAN port and on 7606 end checked with single mode and multimode fiber and with single XFP-10GLR-OC192SR / mulimode XFP-10G-MM-SR SFP, port did not come up.Wanted to know 1) If we have to go for Transport Mode LAN then which SFP/XSFP Module should go with along with the Single/Multimode Fiber.2) If we have to go for Transport Mode WAN then which SFP/XSFP Module should go with along with the Single/Multimode Fiber.Anything else is required while configuring the Transport Mode WAN as this is for Packet-Over_SONET/SDH? 3) MUX Side change is required while connecting both of this Modes on Cisco 7600 Router.4) Is hardware of the Router is giving any issue? Though we tested by connecting Back to Back LAN Port as well as Back to Back WAN Port. In both the situation the Ports are coming UP.
View 1 Replies
ADVERTISEMENT
Feb 26, 2013
How can we know that 6500 and 7600 series switch and router are running in native mode or in hybrid mode.
View 2 Replies
View Related
May 13, 2011
I find it hard to understand tunnel and transport mode, the differences between them, and NAT. Ok so I have this scenario: Site2site VPN with 2 Cisco routers.
View 8 Replies
View Related
Oct 27, 2012
I'm now trying to implement a IPsec VPN network over transport mode in my simple network environment.I got two Cisco 2811 routers connected each other and each router hosts a client PC running Windows7.
I have finished the configuration on both routers and make them running over transport mode.However, as what it should be, transport mode indicates the communication between two end stations (two PCs) the client PC (install or configure something) to make the network fully works?
View 4 Replies
View Related
Nov 30, 2012
I have a requirement to connect two 3750 switch with 10G speed between two sites with 150km distance. We will lay-out our own fiber (48 core) between two sites. I just want to consult the following:
1. Could i use two core switch 6500 with single mode fiber as a transport equipment?
2. Or i need to use SDH equipment because of the distance concern? If so do i need a repeater?Could i use Cisco Metro Core ONS, which one?
3. Any other option to achieve this requirement?
View 4 Replies
View Related
Mar 4, 2012
I have 5 to 6 878 routers and in all these routers the ATM interface is stuck up with initializing mode. This is the IOS running on it c870- advipservicesk9-mz. 124-15.T9.bin
View 1 Replies
View Related
Mar 26, 2011
if the 7600-SIP-200 supported in VSS mode or not ?
I have configured to Cisco Catalyst 6513 as VSS, both of them have the 7600-SIP-200 module, before converting them to VSS I was able to work with the 7600-SIP-200 module, but after I did convert them to VSS, both modules didn't work.
here is the show module output, after VSS conversion:
VSS1#show module Mod Ports Card Type Model Serial No.--- ----- -------------------------------------- ------------------ ----------- 1 0 4-subslot SPA Interface Processor-200 7600-SIP-200 JAE14500GMT 7 5 Supervisor Engine 720 10GE
[Code].....
View 1 Replies
View Related
Oct 14, 2012
I am facing problem with 7600-ES+20G3C card / Any system reset will change the system operating mode
View 2 Replies
View Related
Feb 27, 2012
On a 4500 switch having a single sup engine, another sup engine was installed to act as redundant one.the redundancy mode was changed to sso, thereafter the secondary sup was prompted to be reset.
After it came back up again, the redundancy status still shows as RPR in operation mode.
View 9 Replies
View Related
Sep 26, 2012
on 7600 SUP720 3B.I have port channel and there are two ports on that port channel. is it possible to apply this command? does it work?
View 1 Replies
View Related
Jul 14, 2011
Does Cisco 3750 ip sla can monitor, let's say, monitor 3750 G1/0/1 port status, once it is down, then 3750 also make G1/0/2 also down. If yes, what is the command to do it?
View 3 Replies
View Related
Jun 22, 2012
I have a Linksys E2000 router & a HP Officejet 6500A PLUS all-in-one printer. While printing, at a certain moment, the printer stops printing, rolls the sheet out & act like nothing happened. But, when i use an adhoc connection, the printer works just fine. So i think there has to be something wrong on transport (router?)
View 5 Replies
View Related
Apr 12, 2013
Actually i have 7600 router and all trafic passes through Gi0/1(Routed port) interface to 6500 series switch. I need to create a vlan on this router eg. vlan 10 Any how it is possible assign a vlan to routed port and traffic of wan interfaces and the vlan traffic passed together.
View 2 Replies
View Related
Oct 25, 2011
Is the subject line status correct? I have a gigabitethernet port (3845) that went from admin down, to reset and then status Down, protocol Down. Then I had another gigabitethernt port on a different 3845 router. To show port in status of UP and protocol Down, I didn't see a reset occur on this port. Which status is correct and does the reset step affect the final status being different?
View 8 Replies
View Related
May 16, 2011
OK, so just mooching around in the pages of my switch, a 24 port switch and it has in the logs:
268InfoMay 15 22:43:51NIMInterface 26 is Link Down
269InfoMay 15 22:43:51NIMInterface 26 is Link Down
270InfoMay 15 22:43:51NIMevent(39),intf(26),component(2), on non-existent interface
Now, correct me if I`m wrong but my switch only has 24 ports and two of those (23 and 24) are dual personality jobbies!?Where the hell is port 26? Where did it come from? and why did it need to show up only for the switch to realise that it doesn`t really exist?
View 2 Replies
View Related
Dec 7, 2011
We have two 6509 switches with one WS-X6704-10GE module in each of them. There is an optical cable between the two switches plugged in WS-X6704-10GE module on both sides. When you shut down the port on one side the other port still stays as up and you need phisycally to unplug the cable to have it down. The same behaviour is seen no matter on which of the two switches you shut down the port, the opposite one always stays as up and only removal of the cable makes it go down.
The ports are configured quite simply:
interface TenGigabitEthernet1/1
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1-10
no ip address
udld port
The IOS version is 12.2(18)SXF8
View 2 Replies
View Related
Dec 18, 2011
What does a firewall block at the transport layer?
View 1 Replies
View Related
Feb 7, 2013
I have "transport local ssh" but its still allowing telnet??This is a 2960 switch Here is the end of running config:
Code:
View 6 Replies
View Related
Aug 20, 2011
I would like to transport two time slots (TDM traffic) over an IP network in order to connect two telecom devices located in different sites, i have cisco 2811 routers on both sites with ip advanced services 12.4.20T IOS
View 5 Replies
View Related
Apr 28, 2011
Geting this message, having low performance and overrun errors Apr 29 13:45:59 pix-servidores %PIX-4-500004: Invalid transport field for protocol=TCP, from 188.120.243.238/80 to 174.56.110.0/0
View 3 Replies
View Related
Dec 5, 2012
The 7600 platform support x.25 and XOT features. In ios versión S764AEK9-15103SCisco 7600-RSP720 IOS ADVANCED ENTERPRISE SERVICES SSH The feature navigator display that support this features, but i'dont see these on the other newer ios version. If posible use 7600 for x.25 / xot or maybe will used de 3900 platform?
View 1 Replies
View Related
Oct 18, 2012
I am looking for the best QoS method for a 7600 series router. We have a 7604 edge router that has remote branch connections to it via GRE tunnels. unfortunately I cannot shape on these GRE tunnels neither can I use bandwidth or priority statements.
View 1 Replies
View Related
Dec 14, 2011
This network has a peer network with a mixture of Win 7, Vista and XP computers. The network problem I am having is with an XP computer that was able to access network shares on a Win 7 Pro (64-bit) computer yesterday, but cannot today. I tried repair steps that have worked for me in the past, but didn't today.
1. Rebooted.
2. Turned off Windows Firewall.
3. Re-ran the Network Setup Wizard and select turn on file and print sharing.
4. Changed IP configuration to choose NETBIOS over TCP/IP.
5. Uninstalled AV software.
Error Messages that I have been receiving:
1. When attempting to connect to a share on Win 7 PC: "Microsoft Windows Network: The specified server cannot perform the requested operation. The connection has not been restored."
2. When trying to view the computers in the workgroup: "Workgroup is not accessible. You might not have permission to use this resource. Contact the administrator of this server to find out if you have access permissions. The specified server cannot perform the requested operation.
3. When using the command, "NET VIEW" from the command prompt: "System Error 58 has occurred.
4. Event Log: Browser error 8032. The browser service has failed to retrieve the backup list too many times on transport DeviceNetBT_Tcpip_{06ECF93A-1B89-4FF4-923E-F3302EF95FE1}. The backup browser is stopping.
View 3 Replies
View Related
Sep 9, 2012
We have ACS 4.2 for our existing IOS routers mainly 7600.We have just integrated Nexus switches.
What is the appropriate ACS version/appliance that will support both the existing IOS routers and new NX-OS switches?
View 9 Replies
View Related
Jun 4, 2013
Is it possible to use the mgmt port when in rommon mode? I use the Mgmt port when IOS is loaded and it works fine. I reboot the router, issue a break to put it in rommon and have set some variables but my Mgmt port never has link and I cannot ping it from the network. In rommon mode it looks like this:
PS1=rommon ! >
MCP_STARTUP_TRACEFLAGS=00000000:00000000
BOOT=bootflash:asr1000rp1-adventerprisek9.03.07.03.S.152-4.S3.bin,1;
IP_ADDRESS=10.71.50.101
IP_SUBNET_MASK=255.255.255.0
DEFAULT_GATEWAY=10.71.50.3
BSI=0
RANDOM_NUM=1133006948
RET_2_RTS=13:38:27 EDT Wed Jun 5 2013
RET_2_RCALTS=1370453907
?=0
View 3 Replies
View Related
Dec 13, 2011
how to access the CLI mode in cisco sf 302-08p 8-port 10/100 Managed switch. I treid the every method they mentioned in the Admininstration guide.I am not able to enter the command debug-mode and comand menu after resetting the default password. After logging in, its directly guiding me to switch main menu.
View 3 Replies
View Related
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]....
View 2 Replies
View Related
Mar 22, 2011
I have an issue with 7600 router where CPU goes up to 60-70% and memory is also high. Both due to BGP Router process. URL We are seeing this issue since ISP has upgraded their router 20 days ago. Router also seen following error.I have not reset the BGP session with ISP yet. Is there any way I can supress BGP updates coming from ISP and see if CPU and memory USAGE reduces. IOS version 12.2(33)SRD and RSP720 with PFC 3cXL
View 1 Replies
View Related
Sep 12, 2012
I have an issue with 7600 router where CPU goes up to 60-70% and memory is also high. Both due to BGP Router process. [URL] According to our baseline it should not be more than 40% at any given time. We see high CPU uptp 70% consistently.
CPU utilization for five seconds: 99%/0%; one minute: 57%; five minutes: 55%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
442 66173704 90234125 733 96.86% 46.09% 46.30% 0 BGP Router
7 509291060 26330202 19342 1.17% 3.90% 2.99% 0 Check heaps
Router has 1 eBGP session with ISP from where it downloads whole IPv4 internet routing table and two IBGP session with other two rotuer. When I look at BGP summary table I see many updates received from ISP and sent out to IBGP neighbors. Also did debug BGP updates to confirm it.
We are seeing this issue since ISP has upgraded their router 20 days ago. Router also seen following error.
%BGP-6-BIGCHUNK: Big chunk pool request 628 for community. Replenishing with malloc
I have not reset the BGP session with ISP yet. Is there any way I can supress BGP updates coming from ISP and see if CPU and memory USAGE reduces. IOS version 12.2(33)SRD and RSP720 with PFC 3cXL
View 5 Replies
View Related
May 22, 2012
Jason9 i'm having the exact same problem as above, don't mean to hijack but I'm using talktalk isp, I have AVG 9.0 and have a static IP and forwarded the required port on the router.
View 19 Replies
View Related
Dec 20, 2012
i am using asa5540 with 7.0(8). firewall was configured in transparent mode.
now i am looking for block ip phone communication from site to site and head office. i am using cucm 7.1.2b.
all site was connected through ofc. no nat was using.
View 1 Replies
View Related
Jan 20, 2013
Can I configure the Port at the ASA 5050 from Mode: access Port to trunk during the FW is running in a production area without console access ?As I know at the 5505 ist should work?
View 3 Replies
View Related
Mar 18, 2012
I am using 802.1x authentication with multi-domain ports; Phone and PC connected to phone. The phones are Nortel (Avaya) and the PCs are Dell/HP Laptops. All are configured for Certificate authentication and this works well. However we sometimes get some ports stuck in Guest mode. when a non certificated laptop connects to a phone port and fails authentication, the data port is placed in the Guest VLAN. However when the laptop disconnects the port isn't reset and remains in the guest state. When a subsequent good laptop connects and attempts to authenticate the switch ignores this and leaves the data port in the Guest VLAN. he switch is a 2960S with Version 12.2(58)SE2 IOS.
The port is configured as follows:
!
interface GigabitEthernet1/0/15
description DANS Port
switchport access vlan 1807
switchport mode access
switchport voice vlan 1855
priority-queue out
[code]....
I placed the AAA, dot1x, eap and auth debug on for all events and then connected a good laptop, the only debug message I got were as follows:
Mar 19 16:17:01.391 GMT: AUTH-EVENT (Gi1/0/15) dot1x_switch_is_restrictive_vlan_open_auth:Multi-Host with Guest Vlan/Auth Fail Vlan or open aut
Mar 19 16:17:01.653 GMT: AUTH-EVENT (Gi1/0/15) dot1x_switch_is_restrictive_vlan_open_auth:Multi-Host with Guest Vlan/Auth Fail Vlan or open aut
Mar 19 16:17:02.654 GMT: AUTH-EVENT (Gi1/0/15) dot1x_switch_is_restrictive_vlan_open_auth:Multi-Host with Guest Vlan/Auth Fail Vlan or open aut
[code]....
I would have expected the auth function to have reacted to the EAP packets sent by the good client when it connected and performed eap authentication but it didn't, all it did was say the ports in Guest mode and left the laptop in this VLAN.
View 2 Replies
View Related
