Posted on 10 Sep, 2020, in Uncategorized
Hi everyone, need your advice and experience sharing. Which indoor AP is best in campus/dormitory environment? With regards to price/coverage balance and can be controlled by vSZ?I read about R310/320 APs. Any experience with this model lately? Likes/dissatisfactions?
Posted on 10 Sep, 2020, in Uncategorized
Are Cisco gbics compatible with brocade ICX6450-48p switches. It seems to work because I tested it but I was just looking for confirmation on compatibility. Thank you.
Posted on 10 Sep, 2020, in Uncategorized
Hello all, I am new to current position and coming from a Systems Admin position. I am looking to get training for the listed items (ICX 6610/7450,MLXE-8 & VDX 6740), to help facilitate my integration into the network staff onsite. I have found the videos Ruckus Trainer series by Terry Henry on YT, but I was wondering if there is any other locations that offer training, even boot-camp style training is okay. The devices listed above is what we use her on site and I would like to get as spooled up as I can.I appreciate your time and hope you all have a great day.v/r,WMELHAC-Fort Rucker, AL.
Posted on 10 Sep, 2020, in Uncategorized
Good afternoon,My client has 1 existing core switch using Enterasys connected to 1 access switch which is also Enterasys. Then they want to change the core switch with Ruckus ICX 7450. Can ICX communicate with another brand,in my case is Enterasys switch?
Posted on 10 Sep, 2020, in Uncategorized
Good Afternoon,Has anyone seen an issue where ICX switches running various Firmware will boot loop after being joined to an SZ server?if I unplug the switch from the internet or disable SZ administration, the switch will stay up. But as soon as I plug the network back in, she crashes. SYSLOG: <14> Jun 25 15:30:44 CA-Giancola_Lab_112921 System: Stack unit 1 POE PS 1, Internal Power supply with 124000 mwatts capacity is up PoE Info: PoE module 1 of Unit 1 on ports 1/1/1 to 1/1/12 detected. Initializing….2000 log entries of PoE Event Trace Log Buffer is allocated on unit 1 for unit 1 PoE Event Trace Logging enabled for unit 1PoE Info: PoE module 1 of Unit 1 initialization is done. SYSLOG: <14> Jun 25 15:31:40 CA-Giancola_Lab_112921 System: SSL server 54.x.x.x:443 is now connected stack: 01223640 011fe970 b6ba67c1 0051c830 0051cbd4 0052f678 013f7568 0052bd80 011f6b5c b6d1a195 [ 121.869969] [BrcdSoftlockup]: sim_softwatchdog thread is detached on core=0 Application received signal -> SIGNUM#11Tuning CFS scheduler parameters…Copying fitrace errorlog file to flashCORE_PATTERN:PID=828 UID=0 GID=0 sig=11Thu Jun 25 20:31:42 UTC 2020: Dumping core file to /tmp.gz, this will take couple of minutes …Segmentation fault (core dumped)Thu Jun 25 20:35:14 UTC 2020: Core file collected as /tmp.gz, processing the core file …Thu Jun 25 20:35:14 UTC 2020: Removing the oldest core file:core_828-15_2020-06-25_20-20-57.gz of size 7428 kbytesseq 16Thu Jun 25 20:35:15 UTC 2020: Calculating checksum: core_828-17_2020-06-25_20-35-15.gzThu Jun 25 20:35:15 UTC 2020: Checking integrity of core_828-17_2020-06-25_20-35-15.gzThu Jun 25 20:35:33 UTC 2020: Moving core_828-17_2020-06-25_20-35-15.gz of size 7436 KB to flash, with available space of 1281820 KB…Thu Jun 25 20:36:17 UTC 2020: Core saved as /fast_iron/cores/core_828-17_2020-06-25_20-35-15.gz.Moving system log files to persistent memoryCore collection and system log collection completed, rebooting the switch …Sent SIGKILL to all processesRequesting system reboot[ 401.610368] reboot: Restarting system[ 401.654264] Asserting GHPIO[7] reset sequence from Kernel …Ruckus Wireless Bootloader: 10.1.14T225 (Nov 15 2018 – 04:59:18 -0800)Booted from partition 1DRAM: Validate Shmoo parameters stored in flash ….. OK ICX7150-12 (POE), PVT1 SYS CPLD VER: 0x4 Released Ver: 0xa Writing Shmoo values into flash …..device 0 offset 0x0, size 0xc0000Enter ‘b’ to stop at boot monitor: 0 device 0 offset 0x0, size 0xc0000bootdelay: ===Booting image from PrimaryNAND read: device 0 offset 0x0, size 0x2000000
Posted on 10 Sep, 2020, in Uncategorized
I have a compact 12-port switch here that I’ve set up with the Ruckus Cloud. I’d like to monitor it with SNMP, but it looks like it might be disabled and the cloud has also disabled my ability to configure settings. Am I missing something?Thanks!
Posted on 10 Sep, 2020, in Uncategorized
I have the ICX7250P-24 with the below characteristics: Version 08.0.30hT211, SPS08030h.bin, spz10106.bin and i want to update it to the newest version. I have tried with several usb sticks, with TFTP server and with Web Gui but with no success.
Posted on 10 Sep, 2020, in Uncategorized
Is it possible to configure an interface with a /127 prefix for a point-to-point link (ICX 7650, 08.0.70b)?For example, let’s say I want to configure a point-to-point link between two routers using the prefix 2001:DB8::/127. I seem to be unable to use the first address in the prefix.[R1] — [R2]R1:
R1(config)# int ve 1 port-name Link_to_R2R1(config-vif-1)# ipv6 address 2001:DB8::/127
Error: cannot assign prefix address!
R1(config-vif-1)#
R2:
R2(config)# int ve 1 port-name Link_to_R1
R2(config-vif-1)# ipv6 address 2001:DB8::1/127
R2(config-vif-1)#
Posted on 10 Sep, 2020, in Uncategorized
I’m trying to update an ICX7150-C12 with a newer firmware. It’s currently running 8.0.61a, and I am aware upgrading past this requires that you load both the firmware & the eUFI image, which I have done. I can get the switch to update (on the Secondary Flash) and it seems to take the install as well as the reimage, but when you try to boot to secondary, it gives me a notice that it’s “Skipping Bad Block”, as seen below. I’ve included my whole boot sequence here, as there’s likely information in here about where my problem is occurring. I’m upgrading via TFTP, and I have tried multiple different versions of firmware, with identical results. I’ve also tried copying the primary flash back over to the secondary and starting from scratch to no avail. Can anyone shed some light on this?Booting image from
Secondary
NAND read: device 0
offset 0x4000000, size 0x2000000
Skipping bad block
0x05a00000
Skipping bad block
0x05b00000
33554432 bytes read: OK
## Loading kernel
from FIT Image at 70000200 …
Using ‘conf@1’ configuration
Trying ‘kernel@2’ kernel subimage
Description: Ruckus Linux MN VER=08.0.90e
Type: Kernel Image
Compression: lzma compressed
Data Start: 0x7024fa00
Data Size: 2401142 Bytes = 2.3 MiB
Architecture: ARM
OS: Linux
Load Address: 0x61008000
Entry Point: 0x61008000
Hash algo: crc32
Hash value: 8399a11a
## Loading kernel
from FIT Image at 70000200 …
Using ‘conf@1’ configuration
Trying ‘kernel@2’ kernel subimage
Description: Ruckus Linux MN VER=08.0.90e
Type: Kernel Image
Compression: lzma compressed
Data Start: 0x7024fa00
Data Size: 2401142 Bytes = 2.3 MiB
Architecture: ARM
OS: Linux
Load Address: 0x61008000
Entry Point: 0x61008000
Hash algo: crc32
Hash value: 8399a11a
Verifying Hash Integrity … crc32+ OK
## Loading ramdisk
from FIT Image at 70000200 …
Using ‘conf@1’ configuration
Trying ‘ramdisk@1’ ramdisk subimage
Description: Ramdisk -rootfs
Type: RAMDisk Image
Compression: lzma compressed
Data Start: 0x704a072c
Data Size: 23816895 Bytes = 22.7 MiB
Architecture: ARM
OS: Linux
Load Address: 0x00000000
Entry Point: 0x00000000
Hash algo: crc32
Hash value: e786d75c
Verifying Hash Integrity … crc32+ OK
## Loading fdt from
FIT Image at 70000200 …
Using ‘conf@1’ configuration
Trying ‘fdt@3’ fdt subimage
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x7049e4d4
Data Size: 8607 Bytes = 8.4 KiB
Architecture: ARM
Hash algo: crc32
Hash value: 6fc9a37b
Verifying Hash Integrity … crc32+ OK
Loading fdt from 0x7049e4d4 to 0x65008000
Booting using the fdt blob at 0x65008000
Uncompressing Kernel Image … OK
Using Device Tree in place at 65008000, end
6500d19e
Starting kernel …
Mounting file
system…
booting with 4.4
kernel
NAND Type: Micron
NAND 2GiB (x 1)
PLATFORM MN
dd cmd: UBI
Config partition
mounted
Resource partition
is mounted!!
Please download UFI
image to install packages
/etc/process_packages.sh:
line 148: can’t create /.pkg/error.log: nonexistent directory
Package installation
is incomplete, related functionalities may not be available
dhcpd executable
file is not present.
Starting up system
statistics daemon…
Starting systatsd
done
Starting up health
monitor daemon…
Log Level 7:
Daemonized systatsd
Systatsd Logging Env
is not set, initializing loglevel to: 7
Setting connection
to systemlogger
Starting hmond done
Hmond Logging Env is
not set, initializing loglelvel to: I
Setting connection
to systemlogger
Backup is fine
Kernel crashdump is
disabled.
dma_mem_base:
0x96000000, dma_mem_len: 0x8000000, warm_mem_base: 0x9f500000, warm_mem_len:
0xb00000
Creating TUN device
Starting TPM Infra
Group tss and User
tss created
kernel.hostname =
localhost
hostname set to
localhost
Starting TCSD Daemon
TCSD Up and Running
Enabling time stamp.
Starting the
FastIron.
USER=root
HOME=/
GCOV_PREFIX=/fast_iron
ethaddr=60:9c:9f:e6:2d:f9?
TERM=vt102
PATH=/sbin:/usr/sbin:/bin:/usr/bin
crashkernel=64M@0x70000000
ip=172.21.28.103:172.21.7.249::255.255.0.0:MN:eth0:off
SHELL=/bin/sh
PWD=/
i2c-0 i2c Broadcom iProc I2C adapter I2C adapter 2
i2c-1 i2c Broadcom iProc I2C adapter I2C adapter 2
FIPS Disabled:PORT
NOT DISABLED
platform type 90
OS>
Loaded Image
SPS08090e from Sec Built on (UTC): Tue Nov 19 12:27:26 2019
Enabling Console
Logging
Installed CPLD Version
0x4:0x7
Recommended CPLD
Version 0x4:0xa
Upgrading CPLD to
0x4:0xa
CPLD is upgraded
Successfully !!!
!!WARNING: System is
going to Power Cycle to load new CPLD !!
CPLD is upgraded Successfully
!!!sil_ramfs_creat: Failed to create file /var/log/pdc/pdc_errorlog.txt
Could not create
ramfs file!
pdc_errorlog
Could not open ramfs
file!
fitrace_tmp.errorlogUpgrade
from pre 8.0.80 image. Dual mode to VLAN config upgrade needed
Hotplugger Daemon
Initialized ..
External USB disk is
not mounted or plugged in.
Stopping health
monitor daemon…
Stopped health
monitor daemon
Sent SIGTERM to all
processese = 116Stopping system statist
Sent SIGKILL to all
processes
Requesting system
reboot
[ 73.820342] reboot: Restarting system
[ 73.864242] Asserting GHPIO[7] reset sequence
from Kernel …
Posted on 10 Sep, 2020, in Uncategorized
I have a new Ruckus ICX 7150-C12P switch. I’m wondering if I can connect it directly to my ISP’s modem and let it act both as a DHCP server for my devices inside my home and also do the routing/NAT from internal network to the single external IP it gets from the cable modem? In other words, can I get away without a dedicated router device?
Posted on 10 Sep, 2020, in Uncategorized
I have an ICX7750-48C copper switch that seems to work just fine on its own. I also have a Huawei CD6810 fiber switch that works beautifully on its own. Each of these switches has QSFP+ 40G ports. I purchases a special QSFP+ 40G DAC that is configured for the CE6810 on one end and the ICX7750 on the other end. The Issue I’m running up against is that the two switches do not see each other. The CE6810 sees the QSFP+ adapter and throws no errors. The ICX7750 also sees the adapter plugged in and does not throw any errors.Physically on the two switches I see no visible indication that they are attempting to negotiate. What can I do to figure this out?One more curious thing is that whenever I reboot the ICX7750 all 10G port LEDs light up, and then go off, then only the connected ones come on. This seems normal. None of the 40G port LEDs ever come on. Is this normal?
Posted on 10 Sep, 2020, in Uncategorized
I just moved into a new home by Lennar and they have 1 ICX 7150 and 2 r510s installed in the house. I have ATT Fiber, ATT provides a modem/router which connects to the ICX 7150 and the R510s connects to the ICX 7150 via POE. In their set up they have all of the devices set up as an AP (According to ruckus unleashed). Shouldn’t the ICX 7150 be set up as a switch and not an AP?If the ICX 7150 is indeed suppose to be set as a switch how do I do this? Will I need to reset the whole thing?Also when ATT installed their modem, they disconnected a commscope bos-mn-1602. Is this important?
Posted on 10 Sep, 2020, in Uncategorized
I have several Ruckus ICX7150-12P switches, running 08.0.92d (SPR08092d.bin).Our router is a pfSense.I’m trying to setup trunk ports to act as uplink ports between the ICX switches.I’m normally used to Cisco/Arista, and their concept of access/trunk ports – so I’m still getting used to configuring things on Ruckus.I’ve created the VLANs, and I’ve designated some ports as access ports like so:vlan 16 name Officetagged ethernet 1/1/12However, when I try to create the trunk ports, I hit an issue:ICX7150-C12 Router(config-if-e1000-1/1/1)#vlan-config add all-tagged INFO : Command may take approximately 0 Secondserror – IP routing, vrf, ip policy, route-only, rpf-mode, ip-mac or ip tcp mss was configured on ports 1/1/1
I checked, and port 1/1/1 does have an IP address – it seems to have pulled one via DHCP by default. (And I can also use this IP address to SSH into the switch and configure things).I found out that I can remove the IP address, then apply the above VLAN configuration:ICX7150-C12 Router(config-if-e1000-1/1/1)#int eth 1/1/1ICX7150-C12 Router(config-if-e1000-1/1/1)#no ip address * ICX7150-C12 Router(config-if-e1000-1/1/1)#vlan-config add all-tagged INFO : Command may take approximately 0 SecondsICX7150-C12 Router(config-if-e1000-1/1/1)# VLAN : [ 82] Port(s) ethe 1/1/1 add to 2 vlan(s) complete…..However, the IP address seems to come back on its own after a couple of minutes.Obviously, I assume this isn’t the correct way to configure things.The other issue is – devices don’t seem to be talking correctly through the uplink ports I’ve configured between two ICX switches.Anyhow – what is the correct way of setting up some ports as access ports (e.g. Ports 2-4 are VLAN 10, ports 5-10 are VLAN 20, ports 11-12 are VLAN 30), and then also trunk ports that connect between the switches, and to our router, that carry all the VLANs?
Posted on 10 Sep, 2020, in Uncategorized
7850 DCBX
Posted on 10 Sep, 2020, in Uncategorized
First time we are working with an ISP and programming a MPLS circuit or “Vlan product” or “ring” which ever you want to call it. Any suggestions or help programming both the switch and the core?