Been in the I.T industry 12yrs and still learning everyday. I work for a large UK service provider looking after edge and core Cisco networks specifically wireless enterprise setups. I really enjoy my job and not a day goes by where you don't learn something new.
I enjoy sharing knowledge and love being shown new things.
I enjoy the challenge of Cisco networks especially all the little quirks that like to crop up and it's usually the simplest thing ;-)
Been in the I.T industry 12yrs and still learning everyday. I work for a large UK service provider looking after edge and core Cisco networks specifically wireless enterprise setups. I really enjoy my job and not a day goes by where you don't learn something new.
I enjoy sharing knowledge and love being shown new things.
I enjoy the challenge of Cisco net
Good evening, I am in need of expertise from someone with knowledge of the NM-CUE. The issue is, I am unable to connect to it via the internal session: service-module Service-Engine 1/0 session
Trying 172.16.0.129, 2066 ...
% Connection timed out; remote host not responding I have followed Cisco's documentation on this to no avail. I am running IOS Version 15.1(4)M12a with CME Version 8.6 installed on a Cisco 2811. This is the configuration: Service Module is Cisco Service-Engine1/0
Service Module supports session via TTY line 66
Service Module is in Steady state
Service Module heartbeat-reset is enabled
Getting status from the Service Module, please wait..
cisco service engine 2.1.0
!
Module Reset Statistics:
CLI reset count = 2
CLI reload count = 0
Registration request timeout reset count = 0
Error recovery timeout reset count = 0
Module registration count = 62
The last IOS initiated event was a cli reset at 15:53:00.944 gmt Thu Nov 28 2019
!
interface Service-Engine1/0
description connection to nm-cue
ip unnumbered FastEthernet0/1
service-module ip address 172.16.0.130 255.255.255.224
service-module ip default-gateway 172.16.0.129
!
line 66
no activation-character
no exec
transport preferred none
transport input all
transport output all
!
ip route 172.16.0.130 255.255.255.255 Service-Engine1/0 permanent I am able to reach the GUI via HTTP and get the message "System is not initialized. Only Administrator logins are allowed." It is my understanding that the username and password for this has to be set in the CUE CLI, which I cannot due to the above reasons. I am unable to find the default passwords and have tried admin, cisco etc. Anyone able to shed light on this would be most valuable as I am unsure where to go now.
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Hi Marvin, The System version: 6.0(2)N1(2) Software BIOS: version 2.6.0 loader: version N/A kickstart: version 6.0(2)N2(2) system: version 6.0(2)N2(2) Power Sequencer Firmware: Module 0: version v5.0 Module 1: version v2.0 Module 2: version v2.0 Module 3: version v2.0 Module 4: version v2.0 Fabric Power Sequencer Firmware: Module 0: version v3.0 Microcontroller Firmware: version v1.1.0.3 QSFP Microcontroller Firmware: Module 1: v1.3.0.0 Module 2: v1.3.0.0 Module 3: v1.3.0.0 Module 4: v1.3.0.0
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Hi All, On the Nexus 6004 series, does anybody know how to see the light levels for the optics. I am using the command: show interface ethernet 2/5/4 transceiver details which outputs: Ethernet2/5/4 transceiver is present type is QSFP-40G-CSR4 name is CISCO part number is AFBR-79EEPZ-CS2 revision is 02 serial number is XXXXXXXX nominal bitrate is 10300 MBit/sec Link length supported for 50/125um OM3 fiber is 300 m Link length supported for 50/125um OM2 fiber is 82 m cisco id is -- cisco extended id number is 16 SFP Detail Diagnostics Information (internal calibration) ---------------------------------------------------------------------------- Current Alarms Warnings Measurement High Low High Low ---------------------------------------------------------------------------- Temperature 47.63 C 75.00 C -5.00 C 70.00 C 0.00 C Voltage 3.32 V 3.63 V 2.97 V 3.46 V 3.09 V Current 0.00 mA 0.00 mA 0.00 mA 0.00 mA 0.00 mA Tx Power N/A N/A N/A N/A N/A Rx Power N/A N/A N/A N/A N/A ---------------------------------------------------------------------------- Note: ++ high-alarm; + high-warning; -- low-alarm; - low-warning Is it a case that the SFP's in this instance do not support the light level information? the controller, optics or wdm commands are not available on the Nexus. Thanks all for your support.
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Hi All, Very quick question, if I am using a router on a stick setup but on the same router I have switch ports via a HWIC card installed, is it possible to make devices I plug in to them ports land in the same network as traffic coming in my sub-interfaces. interface GigabitEthernet0/0 no ip address no ip redirects no ip unreachables no ip proxy-arp duplex full speed 1000 no mop enabled ! interface GigabitEthernet0/0.10 encapsulation dot1Q 10 ip address 192.168.1.1 255.255.255.192 ip access-group IN_OUT_VLAN10 in no ip redirects no ip unreachables no ip proxy-arp ip nat inside ip virtual-reassembly in ! interface GigabitEthernet0/0.20 encapsulation dot1Q 20 ip address 192.168.1.65 255.255.255.192 ip access-group IN_OUT_VLAN20 in ip access-group OUTSIDE_VLAN20 out no ip redirects no ip unreachables no ip proxy-arp ip nat inside ip virtual-reassembly in arp authorized arp timeout 3720 Then on the switch ports I was hoping it would be as simple as interface FastEthernet0/1/0 description UPS Failover Link switchport access vlan 10 no ip address I did try turning it in to a trunk port and putting encapsulation dot1Q 10 and then setup a vlan on the UPS but that did not work. I also added access VLANS on the router to no avail. Anyone know if this is even possible? I haven't found any supporting evidence so far. Thanks very much.
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Thank you for your help on this Colin. I can confirm it is working now :-) The issue was because I am using NAT and have DNS forwarding setup my specific DNS server was not being allowed back in. no 100 permit ip any any 100 permit udp host 8.26.56.26 eq 53 any The cure was allowing that host DNS to all IP 's inside as the request was going out but getting blocked back in. My firewall is now also working. Thank you for spending the time as it got me looking in the right direction.
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ok I applied that and was able to get to google but not access the pages.. Look like inboud acl is blocking UDP so I put permit udp any any on and that works
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