LIB-225 Series Discontinued
Gigabit Ethernet NID
(1) Serial Port + (1) TDM Port + (3) 10/100/1000Base-T RJ-45 Ports + (2) 100/1000Base-X SFP Slots

LIB-225 Series Overview
Features
- Multi-standard TDM pseudowire support: CESoPSN, SATOP, TDM over IP
- Highly accurate & stable clock recovery exceeding G.823/G.824
- Fan-less design
- Optional MPLS-TP support
- IPv6 & IPv4 support
- VLAN (802.1Q) Q-in-Q (C-Tag / S-Tag)
- RMON & Syslog
- OAM Support: IEEE 802.3ah Link OAM, IEEE 802.1ag Service OAM & ITU-T Y.1731 Performance Monitoring
- RFC-2544 & ITU-T Y.1564 Traffic Generation & Reports
- IEEE 1588v2 (ptp)
- Protection: ITU-T G.8032/G.8031 IEEE RSTP, MSTP, LACP, Logical Link Forwarding
- RFC-5086 – Structure-Aware Time Division Multiplexed (TDM) Circuit Emulation Service over Packet Switched Network (CESoPSN).
- RFC-4553 – Structure-Agnostic Time Division Multiplexing (TDM) over Packet (SAToP)
- Optional Sync-E capability
- Zero Touch Configuration Capability
- Zero Touch Provisioning
- Jumbo Frame Support (10K)
- Wire speed loopbacks
Software Features
- MEF 2.0 E-LINE (EPL & EVPL) E-LAN (EP-LAN & EVP-LAN) E-ACCESS (ACCESS EPL & EVPL)
- UNI or NNI configuration
- TOS/Diffserv
- Quality of Service (IEEE 802.1p): 8 queues; strict priority & WRR, shaping, policing, P-bit & DSCP
- Management via CLI, Web, SSH/SSL & SNMP (v1, v2c & v3) via any Ethernet or USB port
- Port configuration, status, statistics & monitoring
- RADIUS, TACACS+ & ACL
- Remote backup / restore configuration
- Remote firmware upgrades
- Alarms via Syslog & SNMP
- Remote loopbacks
- L2CP
- LLDP
- LLF
- Link Aggregation Control Protocol (LACP)
- Dying/Last Gasp
- Port Mirroring
- IGMP Snooping
- Optional BERT test set functionality via software update
LIB-225 Series Tech Specs
- IEEE 802.3
- IEEE 802.3u
- IEEE 802.3z
- IEEE 802.3ab
- IEEE 802.3x
- IEEE 802.3ad
- IEEE 802.1p
- IEEE 802.1Q
- IEEE 802.1w
- IEEE 802.1s
- IEEE 802.1x
- IEEE 802.1AB
- IEEE 802.3ah
- IEEE 802.1ag
- RFC 2544 / ITU-T Y.1564
- ITU-T Y.1731
- ITU-T G.8032/G.8031
- RFC-4553
- IEEE 1588-2008 (v2) (ptp)
- RFC-5086
- ITU-T G.703/G.704
- ITU-T G.823/G.824
- (3) 10/100/1000Mbps Base-T ports
- (2) 100/1000Mbps or SGMII SFP slots
- (1) RS530 / RS232 Serial port
- (1) USB / RJ-45 Console Management port
- (1) T1/E1 TDM port
- E1: 120 Ohm (75 Ohm via cable), ITU G.703 / ITU G.704, CRC4 / non-CRC4,HDB3
- T1: 100 Ohm, 1.544 Mbps unframed, 1.536 Mbps framed CCS, ESF or DS4 Selectable, B8ZS or AMI selectable
- Oscillator hold-over 24hrs 4ppb (typical) Temperature stability 14ppb (over normal temperature operating range)
- Width: 7.48″ [190 mm]
- Depth: 8.54” [217 mm]
- Height: 1.71” [43.5 mm]
- AC: 100-240 VAC; 50-63Hz Auto-sensing DC: -19 to -57VDC
- 15 Watts (max)
- 2.2 lbs. [1 kg]
- CE
- 1 Year
Standards
Ports
Advanced Timing
Dimensions
Power Input
Power Consumption
Weight
Certifications
Warranty
LIB-225 Series Resources
LIB-225 Series Downloads
Note: Some Documentation may have Transition Networks named or pictured. Transition Networks was acquired by Lantronix in August 2021. Learn more about the acquisition here.
LIB-225 Series Part Numbers
- Lantronix Worldwide Offices – Find an office in your region from our list of worldwide offices.
- Find a Lantronix Partner – Lantronix products are available from a variety of leading technology vendors.
Compatible Accessories
Lantronix Part # | Legacy Part # | Name | Description | Order Now |
---|---|---|---|---|
CE-225-BERT-SW | CE-225-BERT-SW | Software update to enable BERT testing capability | ||
CE-225-N-MPLS-TP-SW | CE-225-N-MPLS-TP-SW | Software update to enable MPLS-TP capability | ||
SERIAL-V35-DCE | SERIAL-V35-DCE | Smart serial to V.35 DTE | ||
SERIAL-RS530-DTE | SERIAL-RS530-DTE | Smart serial to RS530 DTE | ||
SERIAL-RS232-DCE | SERIAL-RS232-DCE | Smart serial to RS232 DCE | ||
SERIAL-RS232-DTE | SERIAL-RS232-DTE | Smart serial to RS232 DTE | ||
SERIAL-RS530-DCE | SERIAL-RS530-DCE | Smart serial to RS530 DTE | ||
SERIAL-X21-DCE | SERIAL-X21-DCE | Smart serial to X.21/V.11 DTE | ||
SERIAL-X21-DTE | SERIAL-X21-DTE | Smart serial to X.21/V.11 DTE | ||
SERIAL-V35-DTE | SERIAL-V35-DTE | Smart serial to V.35 DTE | ||
SFP Modules | SFP Modules | See Relevant SFP Modules |
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