Feature |
Ethernet interface |
- 3 Ethernet ports, 2 for user side and one for network side
- Transparent Ethernet bridging
- User bandwidth profile by rate-limiting and VLAN filtering
- VLAN tagging and stacking (Q-in-Q)
|
TDM interface |
- 1 E1 or T1 port
- E1 balanced and unbalanced or T1 options
- G.703 unframed and G.704 framed modes
- CAS and CRC generation for E1 circuit
|
TDM payload type |
CESoPSN, SAToP, HDLC, AAL1 |
TDMoverIP for Pseudowire Emulation |
- E1/T1 communication over Packet Switching Network
- Support both framed and unframed E1/T1
- Configurable buffer compensation for network packet jitter
- Dedicated external clock injection port
- QoS support by ToS and VLAN per 802.1p and 802.1Q
|
TDMoverIP timing |
- Adaptive: the clock is recovered from the Ethernet network side interface
- Internal: the master clock source for the TDM circuit is provided by internal
- crystal oscillator
- External: an external clock injection is provided for synchronization
- Loopback: the transmit clock is derived from the E1/T1 receiving clock
|
Ethernet switching functions |
- VLAN creation, deletion and configuration
- 4 port modes: access, tunnel, trunk and hybrid
- Port isolation configuration
- Link aggregation configuration
- Port mirroring configuration
- Per port bandwidth profile and rate limiting
- MAC address table management
- Up to 4 output queues
- QoS policy based on CoS and DSCP
- Ethernet port loopback detection
- ACL configuration based on MAC
|
SFP module function |
- SFP module basic information (module type, media type, connector,
- manufacturer information, speed, wavelength, etc)
- SFP information retrieve (existing, speed, LOS and fault stats)
- Digital Diagnostic (Tx power, received optical power, temperature, supply
- voltage, Tx bias current, etc)
- Alarm indication
|
Management options |
- Local management through console port
- Remote management through SNMP and Telnet
|
Specification |
E1 interface |
- 1 port
- Date rate: 2.048Mbps
- Line code: HDB3
- Framing: unframed or framed
- with or without CRC-4
- Signaling: CAS and
- transparent CCS
- Line impedance: 120/75 Ohm
- Jitter: per ITU-T G.823
- Connector: RJ45 balanced and BNC unbalanced
|
T1 interface |
- 1 ports
- Bit Rate: 1.544Mbps
- Line code: B8ZS/AMI
- Comply with Bellcore GR-499-CORE, ANSI T1.403,
- Jitter: per ITU-T G.824
- Connector:
- 100Ω balanced, RJ-45
|
Ethernet interface |
- 1 network port & 2 user ports
- Data rate: 2 x 10/100Mbps
- 1 x 1000Mbps
|
Bundles |
- Up to 64 bundles
- Payload: CESoPSN, SAToP,
- HDLC, AAL1
- PSN: UDP/IP, MPLS, MEF
- TDM Bytes: 1-1500
- Jitter buffer size: 0-250ms
- Destination bundle configure
- Clock recovery: configurable
- VLAN: untag, tag & double tag
- Active VLAN: 4K
- TPID: configurable
- VLAN priority: 0-7
- Dest IP address: configurable
|
Timing |
Internal, external, loopback and adaptive |
Loopback |
- E1/T1 local and remote
- loopback
|
Statistics |
- E1/T1 per G.826 & RFC2495
- Ethernet per RFC2819
- Receive buffer indication
- SFP Digital Diagnostic
|
Dimension |
260 (W) * 44 (H) * 175 (D) mm |
Weight |
< 1.5KG |
Power supply |
- AC: 180~260V, 50Hz
- DC: -36~-72V
|
Power consumption |
≤ 10W (at max load) |
Working environment |
- Temp: -5~50 Celsius
- RH: < 90% non-condensing
|
Safety compliance |
CE certification |
Compliance |
Standards & protocols |
- For TDM interface:
- ITU-T G.703
- ITU-T G.704
- ITU-T G.706
- ITU-T G.732
- ITU-T G.823
- For Ethernet port:
- IEEE802.3x full duplex on
- 10BaseT and 100BaseTX
- IEEE802.3 10BaseT
- IEEE802.3u 100BaseTX
- IEEE802.1p
- IEEE802.1Q
- SNMPv1/v2c/v3
|
Ordering Information |
RC1201-2FEE1T1-AC |
- 1U 19" standalone, 1 E1/T1 interfaces, 2 10/100BaseT interfaces, 1
- 1000BaseX (SFP) interface, AC power supplies
|
RC1201-2FEE1T1-DC |
- 1U 19" standalone, 1 E1/T1 interfaces, 10/100BaseT interfaces, 1
- 1000BaseX (SFP) interface, DC power supplies
|