Manually enabling and configuring PE units
no stack enable configuration) and that is properly connected to an enabled control bridge (CB).
- Enable the PE unit.
- Configure SPX ports, if necessary, to change the ports for setting up LLDP communications with the CB.
- Configure SPX LAGs as needed.
- Save and load the configuration.
Note: For information on PE ring formation, refer to
Best practices for PE ring configuration.
Note: For information on automatic configuration of PE units, refer to
Zero-touch configuration. For information on automated interactive configuration of PE units, refer to
SPX interactive-setup.
- To enable an ICX 7150, ICX 7250, or ICX 7450 unit as a PE unit, enter the
spx pe-enablecommand on the unit in global configuration mode.ICX7450-48F Router# configure terminal ICX7450-48F Router(config)# spx pe-enable Enter provisional PE mode. CLI is limited to spx unit 1. After finishing all configuration, please "write memory" and reload this unit to be a PE.
The unit switches immediately from regular mode to Provisional-PE mode. The global configuration prompt changes to include the prefix [Provisional-PE]. - Confirm that the PE is enabled by entering the
show running-configcommand.[Provisional-PE]ICX7450-48P Router# show running-config Current configuration: ! ver 08.0.80B7T213 ! spx pe-enable spx unit 1 module 1 icx7450-48p-poe-management-module module 2 icx7400-xgc-4port-40g-module module 3 icx7400-qsfp-1port-40g-module module 4 icx7400-qsfp-1port-40g-module spx-port 1/2/1 spx-port 1/2/3 ! End
The unit is shown as enabled and its SPX configuration is shown as spx unit 1 (the local designation for the new PE unit). In the previous example, the system has provisionally configured ports 1/2/1 and 1/2/3 as SPX ports.Note: An ICX 7450 provisionally configured as a PE contains system-generated SPX ports 1/2/1 and 1/2/3 for a 4 X 10-Gbps module. These ports can be reconfigured as shown in the following steps. Refer to SPX port and LAG configuration rules for more information on system-generated SPX ports. - (Optional) Designate a suggested PE ID with the
spx suggested-idcommand.Note: Allowable PE IDs are 17 through 56.Note: Thespx suggested-idcommand is not available on the CB. It can be entered only in Provisional-PE or PE mode.Note: The suggested ID entered cannot be assigned if the CB receives other configuration information for the PE. The suggested ID is not assigned if it is already assigned to another unit or if it is present in another PE ID configuration. - Enter SPX unit configuration mode.
- Configure SPX ports if necessary.
- Configure SPX LAGs for the PE unit if needed.
- Assign or change the PE name if needed.
- If the CB has jumbo mode configured, you can configure jumbo mode on a provisional PE to avoid one extra reload after the PE reloads and joins the CB. (If either the CB or PE has jumbo mode configured and the other does not, the PE is reloaded after it joins the CB. When it boots up, it joins the CB again and has the same jumbo mode configuration as the CB.)
- Check your completed configuration with the
show running-configcommand.The following example shows the new configuration, which has yet to be saved and loaded.
[Provisional-PE]ICX7450-48P Router(config-spx-unit-1)# show running-config Current configuration: ! ver 08.0.80B7T213 ! spx pe-enable spx suggested-id 20 spx unit 1 pe-name finance module 1 icx7450-48p-poe-management-module module 2 icx7400-xgc-4port-40g-module module 3 icx7400-qsfp-1port-40g-module module 4 icx7400-qsfp-1port-40g-module spx-lag 1/2/1 to 1/2/2 spx-port 1/2/4 ! jumbo ! End
- Enter the
write memorycommand to save the new configuration to the PE startup file. - Enter the
reloadcommand to reboot the system with the new configuration.[Provisional-PE]ICX7450-48P Router# reload Are you sure? (enter 'y' or 'n'): y Unmounting the External USB We are in system resetDisabled core-1 CPU Sampling disabled. The system is going down NOW!!!
The unit moves from Provisional-PE mode to PE mode. Then, if a connected CB is enabled, it becomes an active PE. The CB takes control of the PE and may assign a different unit ID.
The transition from provisional to active PE unit under CB control is shown in the following example. As indicated in the example, the PE is assigned a new unit ID and a different SPX LAG, based on reserved configuration information stored on the CB. The proposed name for the PE is not assigned.
Ruckus Wireless Bootloader: 10.1.12b001T215 (Mar 28 2018 - 00:00:53)
Validate Shmoo parameters stored in flash ..... OK
Restoring Shmoo parameters from flash .....
Running simple memory test ..... OK
ICX7450-48 Copper (POE), PVT1
SYS CPLD VER: 0x10, Released Ver: 0
Enter 'b' to stop at boot monitor: 0
bootdelay: ===
Booting image from Primary
.......................................................................................................................................................................................................................................................................................................................................## Booting kernel from FIT Image at 70000200 ...
Using 'conf@2' configuration
Trying 'kernel@1' kernel subimage
Description: Ruckus Linux SP/SI
Type: Kernel Image
Compression: lzma compressed
Data Start: 0x700002d0
Data Size: 2178385 Bytes = Architecture: ARM
OS: Linux
Load Address: 0x61008000
Entry Point: 0x61008000
Hash algo: crc32
Hash value: fa26f214
Verifying Hash Integrity ... crc32+ OK
## Loading init Ramdisk from FIT Image at 70000200 ...
Using 'conf@2' configuration
Trying 'ramdisk@1' ramdisk subimage
Description: Ramdisk -rootfs
Type: RAMDisk Image
Compression: lzma compressed
Data Start: 0x70430060
Data Size: 25319571 Bytes = Architecture: ARM
OS: Linux
Load Address: 0x00000000
Entry Point: 0x00000000
Hash algo: crc32
Hash value: 4acb6356
Verifying Hash Integrity ... crc32+ OK
## Flattened Device Tree from FIT Image at 70000200
Using 'conf@2' configuration
Trying 'fdt@1' FDT blob subimage
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x70429790
Data Size: 8922 Bytes = Architecture: ARM
Hash algo: crc32
Hash value: 10a00dea
Verifying Hash Integrity ... crc32+ OK
Loading FDT from 0x70429790 to 0x65008000
Booting using the fdt blob at 0x65008000
Uncompressing Kernel Image ... OK
Using Device Tree in place at 65008000, end 6500d2d9
The kernel is started, factory defaults are applied, and the device is initialized as a PE.
Starting kernel ...
bcmiproc-gmac 18023000.ethernet: can't find MAC address
booting with 4.4 kernel
PLATFORM SP
SP's eUSB-Infra Called
Number of eUSB partitions 3 ...
PLATFORM SP
Config partition mounted.
eUSB flash drive is ready No External USB Drive(s) Mounted . Enabling core#1
core#1 enabled
Kernel crashdump is disabled.
Resources folder check done!
Mfg. Backup Infra is Factory Disabled
dma_mem_base: 0x96000000, dma_mem_len: 0x8000000, warm_mem_base: 0xdf500000, warm_mem_len: 0xb00000
Creating TUN device
Enabling time stamp.
Starting the FastIron.
USER=root
HOME=/
GCOV_PREFIX=/fast_iron
ethaddr=60:9c:9f:27:a4:df?
TERM=vt102
PATH=/sbin:/usr/sbin:/bin:/usr/bin
ip=10.20.70.41:10.70.6.26:10.20.70.1:255.255.255.128:SP:eth0:off
SHELL=/bin/sh
PWD=/
[sp-gpio]:sil_gpiochip_register: gpiochip registeration
i2c-0 smbus iproc-smb-1 SMBus adapter 3
i2c-1 smbus iproc-smb-1 SMBus adapter 3
FIPS Disabled:PORT NOT DISABLED
platform type 73
OS>
Loaded Image SPR08080B7 from Pri Built on (UTC): Sat May 26 18:33:53 2018
Enabling Console Logging
Upgrade from pre 8.0.80 image. Dual mode to VLAN config upgrade needed
Hotplugger Daemon Initialized ..
set_board_level: gi_board_type = 101
System is booting up in PE mode: Jumbo frame is enabled.
[ 59.864651] linux-kernel-bde: map phys range 0x48000000-0x48040000 to 0xb0c33000-0xb0c73000
[ 59.965154] linux-kernel-bde: map phys range 0x42000000-0x42040000 to 0xb0bf3000-0xb0c33000
[ 60.065406] linux-kernel-bde: map phys range 0x42040000-0x42080000 to 0xb0bb3000-0xb0bf3000
[ 60.318856] linux-kernel-bde: map phys range 0x88100000-0x90100000 to 0xa8bb3000-0xb0bb3000
DMA pool size: 134217728
SOC unit 0 attached to PCI device BCM56548_A0
BCM848xx: u=0 p=50: init. Chip Rev = 01 Version = 01.09.01 Date = 02/17/2000 (MDIO)
BCM848xx: u=0 p=51: init. Chip Rev = 01 Version = 01.09.01 Date = 02/17/2000 (MDIO)
Setting the CMIC registers for the link scan
SOC unit 1 attached to PCI device BCM56548_A0
BCM848xx: u=1 p=42: init. Chip Rev = 01 Version = 01.09.01 Date = 02/17/2000 (MDIO)
BCM848xx: u=1 p=43: init. Chip Rev = 01 Version = 01.09.01 Date = 02/17/2000 (MDIO)
Setting the CMIC registers for the link scan
ICX7450: no XML license is presented. SAU option: l3-prem.
Firmware version from File: 2.1.0
Pre Parsing Config Data ...
PE Unit: No BCM L3 Initialization
sw_pp_device_map_init -> PE INIT
Warning: This operation would close all existing SSH connection.
PE Unit: Skipping CPU next Hop creation
PE Unit: Skipping create nextHop drop
PE Unit: Not initing Ingress interfaces ...
Upgrade from pre 8.0.80 image. Dual mode to VLAN config upgrade flag is reset
PE Unit: Skipping create nextHop drop
bootup in PE mode
bootup in PE mode, enable processing of tagged LLDP packets
Creating certificate, please wait...
SSL Client Certificate is successfully created
System initialization completed...console going online.
Copyright (c) 2017 Ruckus Wireless, Inc. All rights reserved.
UNIT 1: compiled on May 26 2018 at 11:28:37 labeled as SPR08080B7
(29716384 bytes) from Primary SPR08080B7.bin
SW: Version 08.0.80B7T213
Compressed Boot-Monitor Image size = 786944, Version:10.1.12T215 (spz10112b001)
Compiled on Wed Mar 28 07:01:00 2018
HW: Stackable ICX7450-48-HPOE
Internal USB: Serial #: 9900515110300009
Vendor: ATP Electronics, Total size = 1919 MB
Information on each port and module in the unit is displayed.
==========================================================================
UNIT 1: SL 1: ICX7450-48P POE 48-port Management Module
Serial #:CYR3347L01Z
Software Package: ICX7450_L3_SOFT_PACKAGE (LID: eatIIJMnFGb)
Current License: l3-prem
P-ASIC 0: type B548, rev 01 Chip BCM56548_A0
==========================================================================
UNIT 1: SL 2: ICX7400-4X10GC 4-port 40G Module
Serial #:CYW3323K01W
==========================================================================
UNIT 1: SL 3: ICX7400-1X40GQ 1-port 40G Module
Serial #:CYX3347L08F
==========================================================================
UNIT 1: SL 4: ICX7400-1X40GQ 1-port 40G Module
Serial #:CYX3328L1NC
==========================================================================
1000 MHz ARM processor ARMv7 88 MHz bus
8192 KB boot flash memory
2048 MB code flash memory
2048 MB DRAM
STACKID 1 system uptime is 1 minute(s) 20 second(s)
The system started at 23:56:11 GMT+00 Fri Jun 15 2018
The system : started=warm start reloaded=by "reload"
Bootup role: Port Extender (PE)
The following segment shows the new PE joining the CB. It is assigned SPX unit ID 17 because it matches the reserved configuration created previously on the CB. This overrides any suggested ID configured earlier on the provisional PE.
[PE]local-17@ICX7450-48P Router# Power supply 1 detected. Power supply 1 is up. Power supply 2 detected. Power supply 2 is up. PoE: Stack unit 1 Power supply 2 with 748000 mwatts capacity is up PoE Info: Adding new 54V capacity of 748000 mW, total capacity is 748000, total free capacity is 748000 PoE Info: PoE module 1 of Unit 1 on ports 1/1/1 to 1/1/48 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 1
After the PE joins the CB, an rconsole session to the CB is automatically established from the PE unit. The prompt changes to reflect the remote connection. If a login is required, use the same login ID and password as for the CB active controller.
Connecting to control-bridge 1 console... (Press Ctrl Shift - x to exit) ICX7650-26Q Router>
For direct physical access to the PE console once it has been redirected to the active controller console of the CB, press CTRL-SHIFT-x. This returns the PE to local mode.
The following examples display the
show running-config and
show interface brief command output for PE 17. The examples show the configuration and local interfaces
for PE 17. The commands are entered from the CB console, which has been redirected
to the PE console.
[PE]rconsole-17@ ICX7450-48P Router# show running-config Current configuration: ! ver 08.0.80B7T213 ! spx pe-enable spx unit 17 pe-name finance module 1 icx7450-48p-poe-management-module module 2 icx7400-xgc-4port-40g-module module 3 icx7400-qsfp-1port-40g-module module 4 icx7400-qsfp-1port-40g-module spx-lag 17/2/1 to 17/2/2 spx-lag 17/3/1 17/4/1 ! jumbo ! End
[PE]rconsole-17@ICX7450-48P Router# show interface brief Port Link State Dupl Speed Trunk Tag Pvid Pri MAC Name 17/1/1 Down None None None None no N/A 0 609c.9f2a.d460 17/1/2 Down None None None None no N/A 0 609c.9f2a.d461 17/1/3 Down None None None None no N/A 0 609c.9f2a.d462 17/1/4 Down None None None None no N/A 0 609c.9f2a.d463 17/1/5 Down None None None None no N/A 0 609c.9f2a.d464 17/1/6 Down None None None None no N/A 0 609c.9f2a.d465 17/1/7 Down None None None None no N/A 0 609c.9f2a.d466 17/1/8 Down None None None None no N/A 0 609c.9f2a.d467 17/1/9 Down None None None None no N/A 0 609c.9f2a.d468 17/1/10 Down None None None None no N/A 0 609c.9f2a.d469 17/1/11 Down None None None None no N/A 0 609c.9f2a.d46a 17/1/12 Down None None None None no N/A 0 609c.9f2a.d46b 17/1/13 Down None None None None no N/A 0 609c.9f2a.d46c 17/1/14 Down None None None None no N/A 0 609c.9f2a.d46d 17/1/15 Down None None None None no N/A 0 609c.9f2a.d46e 17/1/16 Down None None None None no N/A 0 609c.9f2a.d46f 17/1/17 Down None None None None no N/A 0 609c.9f2a.d470 17/1/18 Down None None None None no N/A 0 609c.9f2a.d471 17/1/19 Down None None None None no N/A 0 609c.9f2a.d472 17/1/20 Down None None None None no N/A 0 609c.9f2a.d473 17/1/21 Down None None None None no N/A 0 609c.9f2a.d474 17/1/22 Down None None None None no N/A 0 609c.9f2a.d475 17/1/23 Down None None None None no N/A 0 609c.9f2a.d476 17/1/24 Down None None None None no N/A 0 609c.9f2a.d477 17/1/25 Down None None None None no N/A 0 609c.9f2a.d478 17/1/26 Down None None None None no N/A 0 609c.9f2a.d479 17/1/27 Down None None None None no N/A 0 609c.9f2a.d47a 17/1/28 Down None None None None no N/A 0 609c.9f2a.d47b 17/1/29 Down None None None None no N/A 0 609c.9f2a.d47c 17/1/30 Down None None None None no N/A 0 609c.9f2a.d47d 17/1/31 Down None None None None no N/A 0 609c.9f2a.d47e 17/1/32 Down None None None None no N/A 0 609c.9f2a.d47f 17/1/33 Down None None None None no N/A 0 609c.9f2a.d480 17/1/34 Down None None None None no N/A 0 609c.9f2a.d481 17/1/35 Down None None None None no N/A 0 609c.9f2a.d482 17/1/36 Down None None None None no N/A 0 609c.9f2a.d483 17/1/37 Down None None None None no N/A 0 609c.9f2a.d484 17/1/38 Down None None None None no N/A 0 609c.9f2a.d485 17/1/39 Down None None None None no N/A 0 609c.9f2a.d486 17/1/40 Down None None None None no N/A 0 609c.9f2a.d487 17/1/41 Down None None None None no N/A 0 609c.9f2a.d488 17/1/42 Down None None None None no N/A 0 609c.9f2a.d489 17/1/43 Down None None None None no N/A 0 609c.9f2a.d48a 17/1/44 Down None None None None no N/A 0 609c.9f2a.d48b 17/1/45 Down None None None None no N/A 0 609c.9f2a.d48c 17/1/46 Down None None None None no N/A 0 609c.9f2a.d48d 17/1/47 Down None None None None no N/A 0 609c.9f2a.d48e 17/1/48 Down None None None None no N/A 0 609c.9f2a.d48f 17/2/1 Up n/a Full 10G 1 no N/A 0 609c.9f2a.d491 17/2/2 Up n/a Full 10G 1 no N/A 0 609c.9f2a.d492 17/2/3 Down None None None None no N/A 0 609c.9f2a.d493 17/2/4 Down None None None None no N/A 0 609c.9f2a.d494 17/3/1 Up n/a Full 40G 2 no N/A 0 609c.9f2a.d495 17/4/1 Up n/a Full 40G 2 no N/A 0 609c.9f2a.d499 lg1 Up Forward Full 20G 1 No 1 0 609c.9f2a.d491 lg2 Up Forward Full 80G 2 No 1 0 609c.9f2a.d495 mgmt1 Up None Full 1G None No None 0 609c.9f2a.d460 [PE]rconsole-17@ICX7450-48P Router#